Add any additional criteria below.
Phylum:
Acanthocephala
Acoelomorpha
Actinobacteria
Annelida
Arhtropoda
Arthropoda
Ascomycota
Bacillariophyta
Basidiomycota
Brachiopoda
Bryophyta
Bryozoa
Cephalochordata
Chaetognatha
Chlorophyta
Chordata
Ciliophora
Cnidaria
Ctenophora
Cyanophycota
Dicyemida
Dinoflagellata
Echinodermata
Echiura
Entoprocta
Euryarchaeota
Firmicutes
Gastrotricha
Gnathostomulida
Granuloreticulosa
Hemichordata
Incertae sedis
Kinorhyncha
Magnoliophyta
Mollusca
Nematoda
Nemertea
Ochrophyta
Phoronida
Pinophyta
Platyhelminthes
Polypodiophyta
Porifera
Priapulida
Proteobacteria
Rhodophyta
Rotifera
Sipuncula
Tardigrada
Theromotogae
Class:
Acoela
Actinobacteria
Actinopterygii
Agaricomycetales
Alphaproteobacteria
Amphioxiformes
Anamorphic Ascomycetes
Anthozoa
Aplacophora
Appendicularia
Armophorea
Ascidiacea
Asteroidea
Aves
Bacillariophyceae
Bacilli
Bivalvia
Bryopsida
Calcarea
Catenulida
Cephalocarida
Cephalopoda
Chlorophyceae
Chondrichthyes
Chromadorea
Clostridia
Colpodea
Coscinodiscophyceae
Craniata
Crinoidea
Cubozoa
Cyanophyceae
Deltaproteobacteria
Demospongiae
Dinophyceae
Dothideomycetes
Echinoidea
Enoplea
Enteropneusta
Eoacanthocephala
Euphausiacea
Eurotatoria
Foraminifera
Fragilariophyceae
Fucophyceae
Gammaproteobacteria
Gastropoda
Gymnolaemata
Heterotardigrada
Heterotrichea
Hexactinellida
Holothuroidea
Hydrozoa
Karyorelictea
Liliopsida
Lingulata
Litostomatea
Magnoliopsida
Malacostraca
Mammalia
Maxillopoda
Myxini
Nassophorea
Nemertodermatida
Noctilucapyceae
Nuda
Oligohymenophorea
Ophiuroidea
Ostracoda
Palaeacanthocephala
Petromyzontida
Phaeophyceae
Phascolosomatidea
Phyllopharyngea
Pinopsida
Plagiopylea
Polychaeta
Polyplacophora
Polypodiopsida
Prostomatea
Pycnogonida
Rhabditophora
Rhodophyceae
Rhynchonellata
Sagitoidea
Sauropsida
Scaphopoda
Scyphozoa
Sipunculidea
Sorberacea
Sordariomycetes
Spirotrichea
Stenolaemata
Syndiniophyceae
Tentaculata
Thaliacea (pelagic)
Theromotogae
Trematoda
Ulvophyceae
Subclass:
Actinobacteridae
Apostomatia
Aspidogastrea
Astomatia
Bdelloidea
Branchiura
Caenogastropoda
Chaetodermomorpha (Caudofoveata)
Choreotrichia
Chromadoria
Copepoda
Digenea
Dinophysiphycidae
Gymnodiniphycidae
Heterobranchia
Hexacorallia
Hexacorallia (= Zoantharia)
Hirudinea
Hoplocarida
Hydroidolina sedis mutabilis
Hymenostomatia
Hypotrichia
Monogononta
Mystacocarida
Neomeniomorpha (Solenogastres)
Neritimorpha
Octocorallia
Oligotrichia
Palpata
Patellogastropoda
Peniculia
Peridiniphycidae
Peritrichia
Phyllocarida
Phyllopharygia
Podocopa
Protocruziida
Scolecida
Scuticociliatia
Siphonophorae
Stichotrichia
Suctoria
Trachylina sedis mutabilis
Typhlocoela
Uncertain (Class: Dinophyceae)
Vetigastropoda
Order:
"Lithistida" (incertae sedis)
"Order" Ptenoglossa
Acipenseriformes
Acorales
Actiniaria
Actinomycetales
Agaricales
Agelasida
Albuliformes
Alcyonacea
Alismatales
Allogromiida
Alteromonadales
Amphinomida
Amphipoda
Anguilliformes
Anseriformes
Anthoathecata
Antipatharia
Aphragmophora
Apiales
Aplousobranchia
Aplysiomorpha
Apodida
Apodiformes
Apostomatida
Apygophora
Aquifoliales
Araeolaimida
Arales
Arbacioida
Arcoida
Arecales
Argentiniformes
Arguloida
Armophorida
Arthrotardigrada
Asparagales
Aspidochirotida
Aspidosiphoniformes
Asterales
Astomatida
Astrorhizida
Astrosphorida
Ateleopodiformes
Atheriniformes
Aulopiformes
Bacillales
Basommatophora
Batrachoidiformes
Beloniformes
Beroida
Beryciformes
Boraginales
Bourgueticrinida
Brachypoda
Brassicales
Brisingida
Bromeliales
Buliminida
Bursovaginoidea
Calanoida
Calycophorae
Caprimulgiformes
Carcharhiniformes
Carnivora
Carterinida
Caryophyllales
Cassiduloida
Celastrales
Cephalaspidea
Ceratophyllales
Ceriantharia
Cestida
Cetacea
Chaetonotida
Charadriiformes
Cheilostomatida
Chimaeriformes
Chlamydodontida
Chondrosida
Choreotrichida
Chromadorida
Chroococcales
Ciconiiformes
Cidaroida
Clathrinida
Clostridiales
Clupeiformes
Clypeasteroida
Collothecacea
Colpodida
Columbiformes
Comatulida
Commelinales
Coraciiformes
Corallimorpharia
Coronatae
Craniida
Crocodilia
Ctenostomatida
Cuculiformes
Cucurbitales
Cumacea
Cupressales
Cyclopoida
Cyclorhagia
Cyclostomatida
Cyclotrichida
Cydippida
Cyprinodontiformes
Cyrtocrinida
Cyrtolophosidida
Cystonectae
Dactylochirotida
Decapoda
Dendroceratida
Dendrochirotida
Dentaliida
Desmodorida
Desmoscolecida
Desulfovibrionales
Diadematoida
Diaporthales
Dictyoceratida
Dinophysiales
Doliolida
Dothideales
Dysteriida
Echinoida
Echinorhynchida
Echinothurioida
Echiuroinea
Elasipodida
Elopiformes
Endogenida
Enoplida
Enterobacteriales
Ericales
Eunicida
Euplotida
Evaginogenida
Exogenida
Fabales
Fagales
Falconiformes
Filospermoidea
Flosculariacea
Forcipulatida
Gadiformes
Gadilida
Gasterosteiformes
Gaviiformes
Gentianales
Globigerinida
Golfingiiformes
Gonyaulacales
Gorgonacea
Gruiformes
Gymnodiniales
Gymnosomata
Hadromerida
Halichondrida
Halocyprida
Halosphaeriales
Halteriida
Haplosclerida
Haptorida
Harpacticoida
Helioporacea
Heteronemertea
Heterotrichida
Hexactinosida
Hexanchiformes
Holectypoida
Homosclerophorida
Hoplonemertea
Hymenostomatida
Hypocreales
Isocrinida
Isopoda
Kentrogonida
Kiitrichida
Lagenida
Lamiales
Lamniformes
Lampridiformes
Lepisosteiformes
Leptostraca
Leptothecata
Leucosolenida
Liliales
Limnomedusae sedis mutabilis
Limoida
Lingulida
Lithistida
Littorinimorpha
Lituolida
Lobata
Loftusiida
Lophiiformes
Lophodiniales
Lophogastrida
Loxodida
Lulworthiales
Lychniscosida
Macrodasyida
Magnoliales
Malpighiales
Malvales
Microthoracida
Miliolida
Mobilida
Molpadiida
Monhysterida
Monophragmophora
Monstrilloida
Mugiliformes
Myctophiformes
Myliobatiformes
Myodocopida
Myoida
Myopsida
Myrtales
Mysida
Mystacocaridida
Mytiloida
Myxiniformes
Narcomedusae
Nassulida
Neoechinorhynchida
Neogastropoda
Neolampadoida
Neoloricata
Noctilucales
Nostocales
Nuculoida
Nudipleura
Nymphaeales
Oceanospirillales
Octopoda
Odontostomatida
Oegopsida
Ophidiiformes
Ophiurida
Orectolobiformes
Oscillatoriales
Ostreoida
Oxyrrhinales
Paleonemertea
Passeriformes
Paxillosida
Pedinoida
Pedunculata
Pelecaniformes
Peniculida
Pennatulacea
Perciformes
Peridiniales
Petromyzontiformes
Phascolosomatiformes
Philasterida
Phlebobranchia
Phoenicopteriformes
Pholadomyoida
Phrynophiurida
Phyllodocida
Physonectae
Phytodiniales
Piciformes
Piperales
Plagiopylida
Platycopida
Plectida
Pleosporales
Pleuronectiformes
Pleuronematida
Pleurostomatida
Ploima
Poales
Podicipediformes
Podocopida
Poecilosclerida
Poecilostomatoida
Polycladida
Polymixiiformes
Polymorphida
Polypodiales
Polyporales
Potamogetonales
Pottiales
Pristiformes
Procellariiformes
Prorocentrales
Prorodontida
Protocruziida
Protodrilida
Protoheterotrichida
Protostomatida
Pterioida
Ptychodiscales
Pygophora
Pyrosomatida
Rajiformes
Revertospermata
Rhabditida
Rhabdocoela
Rhizobiales
Rhizostomeae
Rhodobacteriales
Rhodospirillales
Rhynchonellida
Robertinida
Rosales
Rotaliida
Sabellida
Saccopharyngiformes
Sacoglossa
Salenioida
Salpida
Salviniales
Sapindales
Saxifragales
Scleractinia
Scorpaeniformes
Semaeostomeae
Sepioidea
Sessilia
Sessilida
Siluriformes
Siphonostomatoida
Sipunculiformes
Sirenia
Solanales
Solemyoida
Sordariales
Spatangoida
Spinulosida
Spionida
Spirillinida
Spirophorida
Spirulida
Sporadotrichida
Squaliformes
Squamata
Squatiniformes
Stephanoberyciformes
Stichotrichida
Stigonematales
Stolidobranchia
Stomatopoda
Stomiiformes
Strigiformes
Strombidiida
Suessiales
Synhymeniida
Systellommatophora
Tanaidacea
Temnopleuroida
Terebelllida
Terebratulida
Testudines
Tetraodontiformes
Textulariida
Thalassocalycida
Thecosomata
Thermotogales
Thigmotrichida
Thiotrichales
Tintinnida
Torpediniformes
Trachymedusae
Trefusiida
Umbraculida
Urostylida
Valvatida
Vampyromorpha
Velatida
Veneroida
Verongida
Vibrionales
Vitales
Zeiformes
Zoanthidea
Superfamily:
"Superfamily" Volutacea
Acervulinacea
Acteonoidea
Adeonoidea
Aeolidioidea
Aeteoidea
Alcedinoidea
Alpheoidea
Alveolinacea
Ammodiscacea
Anatoidea
Antedonacea
Aoroidea
Aphroditiformia
Aplysioidea
Apseudoidea
Arachnopusioidea
Architectonicoidea
Arminoidea
Asterigerinacea
Astrorhizacea
Ataxophragmiacea
Atyoidea
Axioidea
Axonolaimoidea
Bairdioidea
Balanoidea
Bathysquilloidea
Bresilioidea
Buccinoidea
Buguloidea
Buliminacea
Bulloidea
Calappoidea
Callianassoidea
Calloporoidea
Calyptraeoidea
Campylonotoidea
Cancellothyroidea
Cancroidea
Caprelloidea
Caryophyllioidea
Cassidulinacea
Catenicelloidea
Cavolinioidea
Cellarioidea
Celleporoidea
Ceratobuliminacea
Cerithioidea
Cheluroidea
Chevalioidea
Chilostomellacea
Chromadoroidea
Chthamaloidea
Cingulopsoidea
Cirratuliformia
Clionoidea
Comasteracea
Conoidea
Cornuspiracea
Coronuloidea
Corophioidea
Coscinophragmatacea
Crangonoidea
Cranioidea
Cribrilinioidea
Cryptochiroidea
Cyclodorippoidea
Cylindrobulloidea
Cymbulioidea
Cypraeoidea
Cypridoidea
Cystisomatoidea
Cytherelloidea
Cytheroidea
Darwinuloidea
Delosinacea
Desmodoroidea
Desmoscolecoidea
Dimerelloidea
Discinoidea
Discorbacea
Discorbinellacea
Doridoidea
Dorippoidea
Dromioidea
Eggerellacea
Ellobioidea
Enoploidea
Enoplometopoidea
Epitonioidea
Eryonoidea
Eulimoidea
Ficoidea
Fissurelloidea
Flabellioidea
Flustroidea
Fursenkoinacea
Galatheoidea
Glabratellacea
Globigerinacea
Globorotaliacea
Glyceriformia
Gnathostenetroidoidea
Gonodactyloidea
Grapsoidea
Haliotoidea
Haliplectoidea
Haminoeoidea
Hippocrepinacea
Hippoidea
Hippothooidea
Homolodromioidea
Homoloidea
Hormosinacea
Hormosinellacea
Ironoidea
Janiroidea
Komokiacea
Lepetelloidea
Lepralielloidea
Leptolaimoidea
Leptosomatoidea
Leucosioidea
Limapontioidea
Linguloidea
Linhomoeoidea
Littorinoidea
Lituolacea
Lituotubacea
Loftusiacea
Lottioidea
Lycaeopsoidea
Lysiosquilloidea
Macrocypridoidea
Majoidea
Mamilloporoidea
Mariametracea
Megathyriidoidea
Membraniporoidea
Microlaimoidea
Microporoidea
Microprotopoidea
Miliolacea
Monhysteroidea
Muricoidea
Naticoidea
Nematocarcinoidea
Neolepetopsoidea
Neomegamphopoiidea
Nephropoidea
Nereidiformia
Neritoidea
Nodosariacea
Nonionacea
Nubeculariacea
Nummulitacea
Ocypodoidea
Omalogyroidea
Onchidioidea
Onchidoridoidea
Oncholaimoidea
Oplophoroidea
Orbitestelloidea
Oxynooidea
Paguroidea
Palaemonoidea
Palinuroidea
Pandaloidea
Parthenopoidea
Pasiphaeoidea
Penaeoidea
Philinoidea
Phronimoidea
Phyllidioidea
Pinnotheroidea
Placobranchoidea
Planorbulinacea
Platidioidea
Platysceloidea
Pleurobranchoidea
Pleurostomellacea
Pleurotomarioidea
Polyceroidea
Polymorphinacea
Pontocypridoidea
Portunoidea
Processoidea
Psalidopodoidea
Psammosphaeracea
Pterotracheoidea
Pyramidelloidea
Raninoidea
Recurvoidacea
Ringiculoidea
Rissoelloidea
Rissooidea
Robertinacea
Rotaliacea
Rzehakinacea
Saccamminacea
Schizoporelloidea
Scinoidea
Scissurelloidea
Seguenzioidea
Sergestoidea
Sigillioidea
Siphonarioidea
Siphoninacea
Smittinoidea
Soritacea
Sphaerolaimoidea
Spiroplectamminacea
Squilloidea
Stenetroidea
Stilostomellacea
Stromboidea
Stylodactyloidea
Tanaoidea
Terebelliformia
Terebratuloidea
Tetraclitoidea
Textulariacea
Tonnoidea
Trefusioidea
Trimusculoidea
Triphoroidea
Tripyloidoidea
Tritonioidea
Trochamminacea
Trochoidea
Tropiometracea
Turbinoidea
Turrilinacea
Tyrannoidea
Umbraculoidea
Uncertain
Valvatoidea
Vanikoroidea
Velutinoidea
Vermetoidea
Verneuilinacea
Vibilioidea
Volzeioidea
Xanthoidea
Xenophoroidea
Zeillerioidea
Family:
"Hexactinosida" (incertae sedis)
Aberrantidae
Abylidae
Acanthaspidiidae
Acanthochitonidae
Acanthocolpidae
Acanthogorgiidae
Acanthuridae
Acarnidae
Acartiidae
Accacoeliidae
Accipitridae
Acervulinidae
Achiridae
Achnanthaceae
Achnanthidiaceae
Acinetidae
Acinetosporaceae
Acipenseridae
Aclididae
Acoetidae
Acoraceae
Acosiidae
Acrochaetiaceae
Acrocirridae
Acropomatidae
Acroporidae
Acteonidae
Actiniidae
Actiniscaceae
Actinostolidae
Adeonidae
Adercotrymidae
Aegidae
Aeginidae
Aegiretidae
Aegisthidae
Aeolidiidae
Aequoridae
Aeropsidae
Aeteidae
Aetideidae
Agalmatidae
Agariciidae
Agathotanaidae
Agavaceae
Agelasidae
Aglajidae
Aglaopheniidae
Agnathiellidae
Aiptasiidae
Aiptasiomorphidae
Aizoaceae
Albulidae
Albuneidae
Alcedinidae
Alcidae
Alcyonidiidae
Alcyoniidae
Alectonidae
Alepisauridae
Alepocephalidae
Aliciidae
Alismataceae
Allogromiidae
Alloposidae
Alopiidae
Alpheidae
Alteromonadaceae
Alveolinidae
Amaranthaceae
Amaryllidaceae
Amathinidae
Ameiridae
Ammodiscidae
Ammosphaeroidinidae
Ammotheidae
Ampeliscidae
Ampharetidae
Amphilepididae
Amphileptidae
Amphilochidae
Amphinomidae
Amphipleuraceae
Amphisiellidae
Amphisoleniaceae
Amphisteginidae
Amphitholaceae
Amphiuridae
Ampithoidae
Anabathridae
Anacardiaceae
Anadyomenaceae
Anarthruridae
Anatidae
Anatomidae
Anaulaceae
Anchistioididae
Ancinidae
Ancistrocheiridae
Ancorinidae
Andvakiidae
Angiodictydae
Anguillidae
Anhingidae
Annectocymidae
Annonaceae
Anomalinidae
Anomiidae
Anomoeoneidaceae
Anoplogastridae
Anoplophryidae
Anoplostomatidae
Antedonidae
Antennariidae
Anthemiphylliidae
Anthoptilidae
Anthothelidae
Anthuridae
Anticomidae
Antipathidae
Antroporidae
Aoridae
Aphanipathidae
Aphroditidae
Aphyonidae
Apiaceae
Apistobranchidae
Aplustridae
Aplysiidae
Aplysinidae
Apocreadiidae
Apocynaceae
Apodidae
Apogonidae
Apolemiidae
Aponchiidae
Aporocotylidae
Apseudidae
Aquifoliaceae
Araceae
Aramidae
Arbaciidae
Archaeobalanidae
Architectonicidae
Architeuthidae
Arcidae
Arcturidae
Ardeidae
Arecaceae
Arenicolidae
Argentinidae
Argissidae
Argonautidae
Argulidae
Arietellidae
Ariidae
Ariommatidae
Aristeidae
Aristiidae
Arminidae
Ascampbelliellidae
Ascidiidae
Ascopariidae
Aspidiscidae
Aspidodiadematidae
Aspidogastridae
Aspidosiphonidae
Assimineidae
Astartidae
Asteraceae
Asterigerinatidae
Asterigerinidae
Asteriidae
Asterinidae
Asterolampraceae
Asteronychidae
Asteropseidae
Asteroschematidae
Asterostomatidae
Astroceniidae
Astronesthidae
Astropectinidae
Astrorhizidae
Astroscleridae
Atelecrinidae
Atelecyclidae
Ateleopodidae
Atherinidae
Atherinopsidae
Athorybiidae
Atlantidae
Atollidae
Atyidae
Augaptilidae
Aulacodiscaceae
Aulacoseiraceae
Aulopidae
Aulostomidae
Austrognathiidae
Avicenniaceae
Axianassidae
Axiidae
Axinellidae
Axonolaimidae
Bacillaceae
Bacillariaceae
Bagginidae
Bairdiidae
Balaenidae
Balaenopteridae
Balanidae
Balistidae
Bangiaceae
Barbouriidae
Barbourisiidae
Barentsiidae
Barleeiidae
Bataceae
Bateidae
Bathcotylidae
Bathocyroidae
Bathybelosidae
Bathyclupeidae
Bathycrinidae
Bathygadidae
Bathylagidae
Bathypalaemonellidae
Bathypontiidae
Bathysauridae
Bathysquillidae
Bathyteuthidae
Batilipedidae
Batillariidae
Batrachoididae
Beaniidae
Bellerocheaceae
Belonidae
Benthesicymidae
Bentheuphausiidae
Benthopectinidae
Berkeleyaceae
Beroidae
Berycidae
Biancolinidae
Biddulphiaceae
Bignoniaceae
Bionectriaceae
Bisaccidae
Bitectiporidae
Bivesiculidae
Blackfordiidae
Blenniidae
Blepharismidae
Bodotriidae
Bolinopsidae
Bolitaenidae
Bolivinitidae
Boloceroididae
Bombycillidae
Bonelliidae
Bonnemaisoniaceae
Boodleaceae
Bopyridae
Boraginaceae
Boselliidae
Bothidae
Botulisaccidae
Bougainvillidae
Bougainvilliidae
Brachionidae
Brachioteuthidae
Brachycladiidae
Brachycoeliidae
Brachyscelidae
Bramidae
Branchiostomidae
Brassicaceae
Brauninidae
Bregmacerotidae
Bresiliidae
Briareidae
Brisingidae
Brissidae
Bromeliaceae
Bronnimannidae
Bryocryptellidae
Bryopsidaceae
Buccinidae
Bucephalidae
Bugulidae
Buliminidae
Buliminoididae
Bullidae
Bullinidae
Bursidae
Buskiidae
Bythitidae
Bythocyprididae
Bythocytheridae
Bythotiaridae
Cactaceae
Caecidae
Calanidae
Calappidae
Caliphyllidae
Callianassidae
Calliodentallidae
Callionymidae
Calliostomatidae
Callipallenidae
Callistoplacidae
Callodistomidae
Calloporidae
Callyspongiidae
Calocalanidae
Calocarididae
Calosiphoniaceae
Calyptraeidae
Campanulariidae
Camptocamptidae
Cancellariidae
Cancellothyrididae
Cancridae
Candaciidae
Candeinidae
Candidae
Candonidae
Capitellidae
Caprellidae
Caprimulgidae
Caproidae
Capulidae
Carangidae
Carapidae
Carcharhinidae
Cardiidae
Cardinalidae
Carditidae
Carinariidae
Caristiidae
Carpiliidae
Carterinidae
Carybdeidae
Caryophyllaceae
Caryophylliidae
Cassidae
Cassidulinidae
Cassiopeidae
Casuarinaceae
Catenicellidae
Catenulaceae
Catharidae
Caucasinidae
Caudinidae
Caulacanthaceae
Caulerpaceae
Cavinulaceae
Cavisomidae
Cavoliniidae
Celastraceae
Cellariidae
Celleporariidae
Celleporidae
Centriscidae
Centrolophidae
Centropagidae
Centrophoridae
Centrophrynidae
Centropomidae
Ceramiaceae
Ceratiaceae
Ceratiidae
Ceratobuliminidae
Ceratocoryaceae
Ceratophyllaceae
Cerianthidae
Cerithiidae
Cerithiopsidae
Cetomimidae
Cetorhinidae
Chaenopsidae
Chaetasteridae
Chaetiliidae
Chaetocerotaceae
Chaetodermatidae
Chaetodontidae
Chaetonotidae
Chaetopleuridae
Chaetopteridae
Chaetosiphoniaceae
Chalinidae
Chamidae
Champiaceae
Chaperiidae
Charadriidae
Charitometridae
Chauliodontidae
Chaunacidae
Chelonibiidae
Cheloniidae
Cheluridae
Chevaliidae
Chiasmodontidae
Chilodonellidae
Chilodontidae
Chilostomellidae
Chimaeridae
Chiridotidae
Chirodropidae
Chirostylidae
Chiroteuthidae
Chitonidae
Chlamydodontidae
Chlidonophoridae
Chlopsidae
Chlorophthalmidae
Chondrillidae
Chondropsidae
Chordariaceae
Chorizoporidae
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Remaneicidae
Renicolidae
Renillidae
Reophacellidae
Reophacidae
Retronectidae
Retusidae
Reussellidae
Rhabdamminidae
Rhabderemiidae
Rhabdonellidae
Rhabdonemataceae
Rhadinorhynchidae
Rhamnaceae
Rhaphoneidaceae
Rhincodontidae
Rhinobatidae
Rhinochimaeridae
Rhinopteridae
Rhizamminidae
Rhizangiidae
Rhizobiaceae
Rhizophoraceae
Rhizophyllidaceae
Rhizophysidae
Rhizosoleniaceae
Rhizostomatidae
Rhodobacteriaceae
Rhodogorgonaceae
Rhodomelaceae
Rhodospirillaceae
Rhodymeniaceae
Rhopalodiaceae
Rhopalonematidae
Rhynchocinetidae
Rhytidodidae
Ricordeidae
Ridgewayiidae
Ringiculidae
Rissoellidae
Rissoidae
Riveroinidae
Rivulariaceae
Rivulidae
Robertinidae
Romancheinidae
Rondeletiidae
Rosaceae
Rosalindidae
Rosalinidae
Rotaliidae
Rubiaceae
Ruppiaceae
Rutaceae
Rutidermatidae
Rzehakinidae
Sabellariidae
Sabellidae
Saccamminidae
Saccocirridae
Sacculinidae
Sagartiidae
Sagittiidae
Saipanettidae
Saleniidae
Salpidae
Salviniaceae
Samidae
Sapindaceae
Sapotaceae
Sapphirinidae
Sarcomeniaceae
Sargassaceae
Sarsiellidae
Saururaceae
Savignyellidae
Scalibregmatidae
Scaliolidae
Scalpellidae
Scaphidiodontidae
Scaridae
Schistosomatidae
Schizasteridae
Schizocyathidae
Schizopathidae
Schizoporellidae
Schizotrichaceae
Schizymeniaceae
Sciaenidae
Scinaiaceae
Scinidae
Scissurellidae
Scleritodermidae
Sclerodactylidae
Sclerodistomidae
Scolecithricidae
Scolioneidaceae
Scoliotropidaceae
Scolopacidae
Scombridae
Scombrolabracidae
Scopelarchidae
Scopelocheiridae
Scorpaenidae
Scrophulariaceae
Scutopidae
Scyliorhinidae
Scyllaeidae
Scyllaridae
Scytonemataceae
Scytosiphonaceae
Sebdeniaceae
Sebidae
Seguenziidae
Selachinematidae
Sellaphoraceae
Semelidae
Sepiolidae
Sergestidae
Serolidae
Serpulidae
Serranidae
Serrivomeridae
Sertulariidae
Sesarmidae
Setosellidae
Sibogilinidae
Sicyoniidae
Siderastreidae
Sigalionidae
Siliquariidae
Simaroubaceae
Siphogenerinoididae
Siphonariidae
Siphonidiidae
Siphoninidae
Siphonocladaceae
Sipunculidae
Skeletonemaceae
Skeneidae
Smilacaceae
Smittinidae
Solanaceae
Solariellidae
Solasteridae
Solecurtidae
Solemyidae
Solenidae
Solenoceridae
Solieriaceae
Solmarisidae
Somniosidae
Sonderiidae
Soritidae
Sparidae
Spengelidae
Speocarcinidae
Sphacelariaceae
Sphaerodoridae
Sphaeroidinidae
Sphaeromatidae
Sphaeronectidae
Sphenopidae
Sphyraenidae
Sphyrapidae
Sphyrnidae
Spinocalanidae
Spionidae
Spirastrellidae
Spirillinidae
Spirofilidae
Spiroloculinidae
Spiroplectamminidae
Spirorchiidae
Spirostomidae
Spirulidae
Spondylidae
Spongicolidae
Spongiidae
Sporochnaceae
Sportellidae
Squalidae
Squatinidae
Squillidae
Stainforthiidae
Staphylococcaceae
Stauroneidaceae
Steginoporellidae
Stegnamminidae
Steindachneriidae
Stenetriidae
Stenocyathidae
Stenopodidae
Stenothoidae
Stentoridae
Stephanoberycidae
Stephanodiscaceae
Stephanopyxidaceae
Stephidae
Sternaspidae
Sternoptychidae
Stichodactylidae
Stichopodidae
Stictodiscaceae
Stilostomellidae
Stomiidae
Stomolophidae
Striatellaceae
Strigeidae
Strigidae
Strobilidiidae
Stromateidae
Strombidae
Strombidiidae
Strombidinopsidae
Styelidae
Stylasteridae
Stylephoridae
Stylochidae
Stylodactylidae
Suberitidae
Sulidae
Surianaceae
Surirellaceae
Svratkinidae
Syllidae
Sylviidae
Symethidae
Symphysanodontidae
Synallactidae
Synaphobranchidae
Synaptidae
Synaxidae
Synechococcaceae
Syngnathidae
Synodontidae
Synopiidae
Syntheciidae
Talitridae
Tamaricaceae
Tanaellidae
Tanaidae
Tedaniidae
Tegastidae
Tellinidae
Telorchiidae
Temnopleuridae
Temoridae
Terebellidae
Terebratulidae
Terebridae
Teredinidae
Tergipedidae
Tessaradomidae
Testudinellidae
Tethyidae
Tetillidae
Tetraclitidae
Tetragonicipitidae
Tetragonuridae
Tetrahymenidae
Tetraodontidae
Tetraplariidae
Tetrasquillidae
Teuchoporidae
Textulariellidae
Textulariidae
Thalamoporellidae
Thalassionemataceae
Thalassiophysaceae
Thalassocalycidae
Thalassometridae
Thalestridae
Thallassiosiraceae
Tharybidae
Thaumastodermatidae
Thaumatichthyidae
Themistidae
Theonellidae
Theophrastaceae
Thermotogaceae
Thiotrichaceae
Thomasinellidae
Thomassiniidae
Thomsonulidae
Thoracostomopsidae
Thorectidae
Thraciidae
Thraupidae
Threskiornithidae
Thyasiridae
Thysanoteuthidae
Tiarannidae
Timeidae
Tindariidae
Tintinnidae
Tintinnidiidae
Tisbidae
Tonicellidae
Tonnidae
Tornidae
Torpedinidae
Tortanidae
Tosaiidae
Toxariaceae
Toxopneustidae
Tracheliidae
Trachelocercidae
Trachelophyllidae
Trachelostylidae
Trachichthydae
Trachipteridae
Trachyleberididae
Trapezidae
Trapeziidae
Trefusiidae
Tremoctopodidae
Triacanthodidae
Triakidae
Triceratiaceae
Trichechidae
Trichiuridae
Trichobranchidae
Trichocercidae
Trichodinidae
Trichohyalidae
Trichophryidae
Trichydridae
Tridentellidae
Triglidae
Trimosinidae
Trimusculidae
Trimyemidae
Triphoridae
Tripterygiidae
Tripyloididae
Tritoniidae
Triviidae
Trochamminidae
Trochamminoidae
Trochidae
Trochilidae
Trochochaetidae
Troglodytidae
Troglotrematidae
Truncatellidae
Trypetesidae
Tryphanidae
Trypostegidae
Tubinellidae
Tubulariidae
Tubuliporidae
Turbanellidae
Turbinellidae
Turbinidae
Turbinoliidae
Turdidae
Turridae
Turrilinidae
Turritellidae
Tychidae
Tylenchidae
Tylodinidae
Typhaceae
Typhlocoelidae
Typhloscolecidae
Tyrannidae
Udoteaceae
Ulmaridae
Ulotrichaceae
Ulvaceae
Ulvellaceae
Umbellulidae
Umbonulidae
Umbraculidae
Uncertain
Unciolidae
Undellidae
Ungulinidae
Upogebiidae
Uranoscopidae
Urastomidae
Uristidae
Urocentridae
Uronematidae
Uronychiidae
Urostylidae
Urotrygonidae
Urticaceae
Uvigerinidae
Vaginicolidae
Vaginulinidae
Valoniaceae
Valsaceae
Valvulamminidae
Valvulinidae
Vampyroteuthidae
Vanikoridae
Varunidae
Velutinidae
Veneridae
Verbenaceae
Vermetidae
Verrucidae
Verticordiidae
Vesiculariidae
Vetunilidae
Vibiliidae
Vibrionaceae
Victoriellidae
Viperidae
Vireonidae
Virgulariidae
Virgulinellidae
Vitaceae
Vochysiaceae
Volutidae
Volutomitridae
Volvatellidae
Vorticellidae
Warnowiaceae
Watersiporidae
Wemersonellidae
Woodruffiidae
Xanthidae
Xennellidae
Xenococcaceae
Xenophoridae
Xenotrichulidae
Xestoleberididae
Xiphiidae
Xyalidae
Xystonellidae
Yoldiidae
Ypsilothuriidae
Zancleidae
Zannicheliaceae
Zeidae
Zenometridae
Ziphiidae
Zoanthidae
Zoarcidae
Zoogonidae
Zoothamnidae
Zoroasteridae
Genus:
"Cratenemertes"
"Kallymenia"
"Lineus"
"Micrura"
'Cyclostrema'
'Turritellopsis'
?Maeropsis
Aaptos
Abditodentrix
Aberranta
Ablennes
Abra
Abralia
Abraliopsis
Abudefduf
Abyla
Abylopsis
Acanella
Acanthacaris
Acanthaxius
Acanthella
Acanthemblemaria
Acanthephyra
Acanthilia
Acanthocarpus
Acanthocereus
Acanthochitona
Acanthocybium
Acanthodasys
Acanthogonyaulax
Acanthogorgia
Acanthohaustorius
Acantholaimus
Acantholobulus
Acanthonchus
Acanthonus
Acanthonyx
Acanthoparyphium
Acanthopathes
Acanthopharyngoides
Acanthophora
Acanthopleura
Acanthoprimnoa
Acanthoptilum
Acanthoscina
Acanthostomella
Acanthostomum
Acanthostracion
Acanthotrema
Acanthotrophon
Acanthozoon
Acanthurus
Acar
Acarnus
Acartia
Acasta
Accalathura
Accipiter
Acerotisa
Acervulina
Acesta
Aceste
Acetabularia
Acetes
Achelia
Achirus
Achnanthes
Achnanthidium
Aciculites
Acineta
Acinetospora
Acipenser
Aclis
Aclistothyra
Acmira
Acoelorraphe
Acoetes
Acoridon
Acorus
Acorylus
Acrocalanus
Acrochaete
Acrochaetium
Acrocirrus
Acromycter
Acropora
Acrosterigma
Acrostichum
Acrothamnion
Acryptolaria
Actaea
Acteocina
Acteon
Actiniscus
Actinocyclus
Actinocythereis
Actinonema
Actinoptychus
Actinopyga
Actinoseta
Actitis
Actopsyllus
Acuminodeutopus
Acuticythereis
Acyrtops
Adamsia
Adelosina
Adelphotectonica
Adenogaster
Adercotryma
Adinia
Adinosoma
Admete
Admetella
Aechmophorus
Aega
Aegina
Aeginura
Aegires
Aegisthus
Aeolidiella
Aepinus
Aequipecten
Aequorea
Aeschynomene
Aesopus
Aetea
Aethogebia
Aetideopsis
Aetideus
Aetobatus
Aeverrillia
Agalinis
Agalma
Agamia
Agardhiella
Agardhinula
Agaricia
Agaricochirus
Agarna
Agassizia
Agathotanais
Agathotoma
Agatrix
Agelaius
Agelas
Agglutinella
Agkistrodon
Aglantha
Aglaophamus
Aglaophenia
Aglaophenopsis
Aglaothamnion
Aglaura
Agnathiella
Agononida
Agonostomus
Agrenocythere
Agriopoma
Agrobacterium
Ahlia
Ahliesaurus
Aimulosia
Aiptasia
Aiptasiogeton
Aiptasiomorpha
Aix
Aka
Akashiwo
Alaba
Alacia
Alaimella
Albula
Albunea
Alcicornis
Alcirona
Alcyonidium
Alderina
Alderiopsis
Aldrovandia
Alectis
Alepisaurus
Alepocephalus
Alexandrium
Alexania
Alfredosilvestris
Alicenula
Aligena
Aliger
Alima
Allactaea
Alle
Allia
Allodiplophryxus
Allogromia
Allomorphina
Allonematobothrium
Allopathes
Allothyone
Almyracuma
Alokalliapseudes
Alopias
Alosa
Alphaproteobacterium
Alpheops
Alpheopsis
Alphestes
Alpheus
Alternanthera
Alternochelata
Alteromonadaceae
Alteromonas
Althoffia
Altrix
Aluterus
Alvania
Alveolophragmium
Alvinocaris
Amaea
Amaeana
Amakusanthura
Amallothrix
Amansia
Amaranthus
Amathia
Amathimysis
Amaurolimnas
Amazilia
Ambidexter
Amblycirrhitus
Amblyosyllis
Ambocythere
Amboleberis
Ameira
Americamysis
Americardia
Americhelidium
Americhiton
Americonuphis
Americorchestia
Americorophium
Ameroculodes
Amigdoscalpellum
Ammannia
Ammoastuta
Ammobaculites
Ammodiscoides
Ammodiscus
Ammodramus
Ammoflintina
Ammoglobigerina
Ammolagena
Ammomarginulina
Ammomassilina
Ammonia
Ammonicera
Ammoscalaria
Ammosphaeroidina
Ammothella
Ammotium
Amorphina
Amorphinopsis
Ampelisca
Ampharete
Amphelikturus
Ampheraster
Amphiascus
Amphibalanus
Amphibiperita
Amphibleptula
Amphicaryon
Amphicoryna
Amphicteis
Amphictene
Amphidinium
Amphidoma
Amphiduros
Amphigymnas
Amphilepis
Amphileptus
Amphilimna
Amphimedon
Amphimerus
Amphinema
Amphinome
Amphioctopus
Amphiodia
Amphiophiura
Amphioplus
Amphipholis
Amphiporus
Amphiprora
Amphiroa
Amphisiella
Amphisolenia
Amphisorus
Amphistegina
Amphithalamus
Amphitholus
Amphithyrus
Amphiura
Amphora
Amphorellopsis
Amphorides
Ampihlimna
Ampithoe
Amplexicamera
Amygdalum
Amylax
Anacanthobatis
Anadara
Anadyomene
Anahemiurus
Analcidometra
Anamaera
Anamixis
Anamobaea
Anarchias
Anarchopterus
Anarthruropsis
Anas
Anasimus
Anathelges
Anatina
Anatoma
Anaulus
Anchialina
Anchistioides
Anchistrocheles
Anchoa
Anchoviella
Anchylomera
Ancinus
Ancistoryllis
Ancistrobasis
Ancistrocheirus
Ancistrosyllis
Ancistrosylllis
Ancorina
Ancylopsetta
Andira
Andracantha
Androcotyla
Andropogon
Androsina
Andvakia
Anemonia
Angiodictyum
Angiola
Anguilla
Anguinella
Anguloscalpellum
Angulus
Angursa
Anhinga
Anilocra
Anisopagurus
Anisotremus
Annona
Anodontia
Anomalinoides
Anomalocardia
Anomalocera
Anomalothir
Anomia
Anomocora
Anomoeoneis
Anomomycale
Anomonema
Anoplodactylus
Anoplogaster
Anoplophrya
Anoplostoma
Anotrichium
Anous
Anser
Antalis
Antedon
Antennarius
Antennella
Antennospora
Anthemiphyllia
Anthenoides
Anthias
Antho
Anthomastus
Anthopleura
Anthopodium
Anthoptilum
Anthothela
Anthracothorax
Anthus
Anticlimax
Anticlinura
Anticoma
Anticomopsis
Antigonia
Antillesoma
Antillophos
Antipathes
Antithamnion
Antorchis
Antropora
Anuropodione
Aonidella
Aonides
Aorotrema
Apertile
Aphanipathes
Aphanocapsa
Aphanopus
Apharyngostrigea
Aphelochaeta
Aphelodoris
Aphriza
Aphrodita
Aphrogenia
Aphyonus
Apionsoma
Apistobranchus
Aplatophis
Aplidium
Aplousina
Aplysia
Aplysina
Apocorophium
Apoglossum
Apogon
Apohyale
Apolemia
Apollonaster
Apolochus
Apomatus
Aponurus
Apoprionospio
Aporobopyrina
Aporobopyrus
Appendicularia
Apristurus
Aprognathodon
Apseudes
Apseudopsis
Apsilus
Apterichtus
Arabella
Arachnopsis
Araeolaimus
Araeolampas
Araeosoma
Aramides
Aramus
Araneum
Araphura
Aratus
Arbacia
Arca
Archaeopneustes
Archaias
Archilochus
Archimerismus
Architectonica
Architeuthis
Archosargus
Arcidea
Arcinella
Arcopagia
Arcopsis
Arcoscalpellum
Arctides
Arctonoe
Arcturella
Ardea
Ardisia
Arenaeus
Arenaria
Arenariomyces
Arene
Arenicola
Arenoparrella
Argentina
Argilloecia
Argillotuba
Argissa
Argonauta
Argopecten
Argulus
Argusia
Argyropelecus
Argyrotheca
Arhaphuroides
Arhythmorhynchus
Arichlidon
Aricidea
Arietellus
Ariomma
Ariopsis
Ariosoma
Arisotremus
Aristaeomorpha
Aristaeopsis
Aristerostoma
Aristeus
Aristias
Aristostomias
Armandia
Armases
Armaturatanais
Armina
Aroui
Arthropoma
Arthrospira
Articulina
Aruga
Asabellides
Asajirus
Asanonella
Asaphis
Asbestopluma
Ascampbelliella
Aschemonella
Ascidia
Ascidonia
Asclepias
Asclerocheilus
Ascobulla
Ascocotyle
Ascohrynchus
Ascoparia
Ascorhynchus
Askenasia
Asparagopsis
Aspella
Asperococcus
Aspidiophorus
Aspidisca
Aspidodiadema
Aspidosiphon
Asquamiceps
Assiminea
Astacilla
Astacolus
Astarte
Asterias
Asterigerina
Asterinides
Asterinopsis
Asterionella
Asterionellopsis
Asterolampra
Asteromenia
Asteromphalus
Asteronema
Asteronyx
Asteropella
Asteroporpa
Asteropterygion
Asteropus
Asteroschema
Asthenothaerus
Astichopus
Astracme
Astralium
Astrangia
Astrapogon
Astrocaneum
Astroceramus
Astrocyclus
Astrogomphus
Astronesthes
Astrononion
Astropecten
Astrophyton
Astropyga
Astroscopus
Astyris
Asychis
Asymmetrione
Atactorhynchus
Atelecrinus
Athene
Atherinella
Atherinomorus
Athorybia
Atlanta
Atlantapseudes
Atolla
Atractosteus
Atrina
Atriplex
Attiliosa
Atys
Audulla
Augaptilus
Augeneria
Aulacodiscus
Aulacoseira
Aulactinia
Auletta
Auliscus
Aulopus
Aulostomus
Aurelia
Aurila
Austinixa
Austranema
Austrobdella
Austrobilharzia
Austrognatharia
Austrognathia
Austrorossia
Autolytus
Automate
Auxis
Avicennia
Avocettina
Avrainvillea
Awaous
Axelella
Axianassa
Axinella
Axinus
Axinyssa
Axiopsis
Axiorygma
Axiothella
Axociella
Axonolaimus
Aythya
Azpeitia
Azygopleon
Babelomurex
Baccharis
Bachelotia
Bacillaria
Bacillus
Bacopa
Bacteriastrum
Bacteridium
Bactrocythara
Baggina
Bagre
Bailya
Bairdiella
Bairdoppilata
Bairdoppilata?
Bajacalifornia
Balaenoptera
Balanoglossus
Balanophyllia
Balanus
Balechina
Balistes
Balladyna
Banareia
Bangia
Bangiopsis
Bankia
Barantolla
Barathrites
Barathrodemus
Barathronus
Barbantus
Barbatia
Barbouria
Barbourisia
Barbulifer
Barbulostomum
Barentsia
Bargmannia
Barisomum
Barleeia
Barnea
Bartholomea
Bartramia
Bascanichthys
Baschkirovitrema
Baseodiscus
Basilissopsis
Bassia
Basslerites
Bassogigas
Bassozetus
Basterotia
Batea
Bathocyroe
Bathophilus
Bathothauma
Bathoxiphus
Bathyanthias
Bathyarca
Bathyarctus
Bathybadistes
Bathybelos
Bathyclupea
Bathyconchoecia
Bathycongrus
Bathycotyle
Bathycreadium
Bathygadus
Bathygobius
Bathylaco
Bathylagichthys
Bathylaimus
Bathyleptochelia
Bathymodiolus
Bathynectes
Bathynerita
Bathynomus
Bathyonus
Bathypalaemonella
Bathypathes
Bathypectinura
Bathyphilus
Bathyplax
Bathyplotes
Bathypontia
Bathypsammia
Bathypterois
Bathysaurus
Bathysiphon
Bathysphyraenops
Bathysquilla
Bathystyeloides
Bathyteuthis
Bathytoma
Bathytroctes
Bathytyphlops
Bathyuroconger
Bathyvargula
Batilipes
Batillaria
Batillipes
Batis
Batodaeus
Batophora
Batrachoides
Batrachonotus
Bayerotrochus
Bdelloidina
Beania
Bebryce
Beella
Beggiatoa
Bellaspira
Bellator
Bellerochea
Belloliva
Bellotia
Bellulopora
Belomitra
Belonectes
Belonesox
Bembrops
Bemlos
Bentharca
Bentheogennema
Benthesicymus
Bentheuphausia
Benthobatis
Benthobia
Benthoctopus
Benthodesmus
Benthodytes
Benthomangelia
Benthonella
Benthonellania
Benthopecten
Benthophyllophorus
Benthosema
Benthotrema
Berghia
Berkeleya
Beroe
Berthelinia
Berthellina
Beryx
Bhawania
Biancolina
Bianium
Biarritzina
Bicornis
Biddulphia
Biemna
Biffarius
Biflustra
Bigelowina
Bigenerina
Biggaria
Biloculinella
Bimeria
Biremis
Bisaccium
Bispira
Bittiolum
Bivesicula
Blackfordia
Blakiaster
Blastophysa
Blauneria
Blechnum
Blennothrix
Blepharisma
Blepharocysta
Blidingia
Blutaparon
Boca
Boccardia
Boccardiella
Bodianus
Boguea
Boguella
Bolbolaimus
Bolboschoenus
Bolbosoma
Bolinichthys
Bolitaena
Bolivina
Bolivinellina
Bolivinita
Bollmannia
Boltenia
Bombycilla
Bonapartia
Boodlea
Boodleopsis
Boonea
Bopyrina
Bopyrinella
Bopyrione
Borelis
Borostomias
Borrichia
Boschmaia
Bosellia
Bostrichobranchus
Bostrycapulus
Bostrychia
Botaurus
Bothus
Botrycladia
Botrylloides
Botryllus
Botryocladia
Botryon
Botula
Botulisaccus
Botulus
Bougainvillia
Bowerbankia
Bowmaniella
Bracebridgia
Brachidontes
Brachionus
Brachioteuthis
Brachycarpus
Brachycythara
Brachyenteron
Brachyramphus
Brachyscelus
Bractechlamys
Brada
Bradleya
Bradyidius
Brama
Branchellion
Branchiomma
Branchiostoma
Branchiosyllis
Branchipolynoe
Brandtiella
Brania
Branta
Brasilomysis
Brassavola
Braunina
Brebissonia
Bregmaceros
Brevinucula
Breviraja
Brevoortia
Briareum
Brisinga
Brissopsis
Brissus
Brizalina
Bronnimannia
Brotula
Brotulotaenia
Bryobesia
Bryocladia
Bryocryptella
Bryopsis
Bryothamnion
Bubulcus
Buccella
Bucephala
Bucephaloides
Bucephalus
Bucida
Buffonellaria
Bufoceratias
Bufonaria
Bugula
Bulbamphiascus
Bulimina
Buliminella
Buliminoides
Bulla
Bullina
Bunodeopsis
Bunodosoma
Buntonia
Bursa
Bursacetabulus
Bursatella
Bursatintinnabulus
Busarellus
Bushia
Buskea
Busycon
Busycotypus
Buteo
Buteogallus
Buticulotrema
Butorides
Buzasina
Bysmatrum
Bythocaris
Bythoceratina
Bythocypris
Bythotiara
Caballerorhynchus
Caberea
Cabira
Cadenatella
Cadlina
Cadulus
Caecognathia
Caecosagitta
Caecum
Caelatura
Caelorinchus
Caenopedina
Caesalpinia
Caiguiria
Caimanicola
Cainocreadium
Cairina
Cakile
Calamopteryx
Calamus
Calanopia
Calanus
Calappa
Calastacus
Calaxius
Calcinus
Calcituba
Caliacis
Calidris
Califia
Caliphylla
Callechelys
Calliactis
Callichirus
Callidactylus
Calligyrus
Callinectes
Calliodentalium
Calliostoma
Calliotropis
Callipallene
Callista
Callistochiton
Callistocythere
Callistopora
Callistopus
Callithamniella
Callithamnion
Callogaza
Callogorgia
Callopora
Callucina
Callyspongia
Calocalanus
Calocaris
Calocidaris
Caloglossa
Calonectris
Caloneis
Calonitophyllum
Calophyllum
Calosiphonia
Calothrix
Calotrophon
Calozodion
Calycopsis
Calyptogena
Calyptraea
Calyptraster
Calyptronema
Calyptrophora
Calystegia
Camacolaimus
Caminus
Campanularia
Campechetrema
Campula
Campylaspis
Campylodiscus
Campylosira
Canalispira
Canavalia
Cancellaria
Cancellus
Cancer
Cancricepon
Cancris
Canda
Candacia
Candeina
Candidella
Candona
Canthariella
Cantherhines
Canthidermis
Canthigaster
Cantrainea
Capartogramma
Capitella
Capparis
Capraria
Caprella
Caprimulgus
Capulus
Caralophia
Caranx
Carapus
Carazziella
Carcharhinus
Carcharias
Carcharodon
Carcinonemertes
Cardiapoda
Cardicola
Cardinalis
Cardiocephalus
Cardiomya
Cardiostomatella
Cardisoma
Carditamera
Carditopsis
Cardus
Careliopsis
Carenzia
Caretta
Carettacola
Caribachlamys
Caribbella
Caribseba
Carijoa
Carinaria
Carinoma
Caristius
Carneophallus
Carpenteria
Carpias
Carpilius
Carpoblepharis
Carpoporous
Carterina
Carybdea
Caryocorbula
Caryometra
Caryophyllia
Caryotricha
Casmaria
Cassidinidea
Cassidulina
Cassidulinoides
Cassiopea
Cassis
Casuarina
Catacombas
Cataegis
Cataetyx
Cataleptodius
Catapaguroides
Catapagurus
Catatropis
Catenella
Catenicella
Cathartes
Catharus
Catherinum
Cathorops
Catoptrophorus
Caudalonga
Caudites
Cauleriella
Caulerpa
Caulerpella
Caulibugula
Caulolatilus
Cauloramphus
Cavilinga
Cavinula
Cavolinia
Celatopesia
Cellaria
Celleporaria
Celleporina
Celosia
Cenchritis
Cenchrus
Cenocrinus
Cenogenus
Centella
Centraugaptilus
Centrobranchus
Centroceras
Centrodinium
Centrodraco
Centropages
Centrophorus
Centrophryne
Centropomus
Centropristis
Centropyge
Centroscymnus
Centrostephanus
Cephalodasys
Cephalodella
Cephalophanes
Cephalopholis
Ceradocus
Ceramaster
Ceramium
Cerapus
Cerataulina
Cerataulus
Ceratium
Ceratocephale
Ceratoconcha
Ceratocorys
Ceratocymba
Ceratonereis
Ceratophyllidia
Ceratophyllum
Ceratoporella
Ceratopsion
Ceratoscopelus
Ceratothoa
Ceratozona
Cerberilla
Cercarioides
Cerdale
Cerebratulus
Ceriantheomorphe
Ceriantheopsis
Ceriosporopsis
Cerithidea
Cerithiella
Cerithiopsis
Cerithium
Cerodrillia
Cervicornia
Ceryle
Cestodiscus
Cestum
Cetengraulis
Cetiopyge
Cetoconcha
Cetomimus
Cetonurus
Cetorhinus
Cetostoma
Chacellus
Chaceon
Chaenea
Chaenopsis
Chaetaster
Chaetoceros
Chaetodipterus
Chaetodon
Chaetomorpha
Chaetonotus
Chaetopleura
Chaetopterus
Chaetospira
Chaetozone
Chaetura
Chalaraspidum
Chalcogorgia
Chalinula
Chalmasia
Chama
Chamaedoris
Chamaesyce
Champia
Channomuraena
Chaperia
Charadrius
Charistephane
Charonia
Charybdis
Chascanopsetta
Chasmocarcinus
Chasmodes
Chauliodoniscus
Chauliodus
Chauliopleona
Chaunax
Cheilea
Cheilopogon
Cheiraster
Cheirodonta
Cheironchus
Cheiroplatea
Chelidonisis
Chelidonura
Chelonaplysilla
Chelonia
Chelonibia
Chelophyes
Chelorchestia
Chen
Chenopodium
Cheramus
Chevalia
Chevroderma
Chiasmodon
Chicoreus
Chilodonella
Chilodontopsis
Chilomycterus
Chilophrya
Chilostomella
Chimaera
Chiococca
Chione
Chiorchis
Chiridiella
Chiridota
Chiridotea
Chirocentrodon
Chironephthya
Chirophryne
Chiropsalmus
Chirostylus
Chiroteuthis
Chirotuethis
Chirundina
Chiton
Chlamydodon
Chlidonias
Chlidonophora
Chloeia
Chloracantha
Chloroceryle
Chlorodiella
Chlorophthalmus
Chloroscombrus
Chlorostilbon
Chnoospora
Chondestes
Chondracanthus
Chondria
Chondrilla
Chondrophycus
Chondrosia
Chone
Choneplax
Chordeiles
Chorinus
Choristodon
Chorizopora
Chriodorus
Chriolepis
Chrisomom
Chromadora
Chromadorella
Chromatonema
Chromis
Chromodoris
Chroodactylon
Chrysalidinella
Chrysallida
Chrysaora
Chrysobalanus
Chrysogorgia
Chrysopetalum
Chrysymenia
Chtenopteryx
Chthamalus
Chuniphyes
Cibicides
Cibicidoides
Cichlasotrema
Cidaris
Ciliofaurea
Cinachyrella
Cinetochilum
Cinetorhynchus
Circeaster
Circomphalus
Circulus
Circus
Cirolana
Cirratulus
Cirrenalia
Cirrhigaleus
Cirriformia
Cirrophorus
Cirsotrema
Cissus
Cistothorus
Cistula
Citharichthys
Citharistes
Cittarium
Cladaster
Cladium
Cladocarpoides
Cladocarpus
Cladocephalus
Cladocora
Cladonema
Cladophora
Cladophoropsis
Cladopsammia
Cladopyxis
Cladosiphon
Clangula
Claribulla
Clastotoechus
Clathria
Clathrina
Clathrodrillia
Clausocalanus
Clausophyes
Clavelina
Claviderma
Clavodorum
Clavulina
Cleantioides
Cleotrivia
Clepticus
Cleptodiscus
Cletocamptus
Cletodes
Clibanarius
Climacocylis
Climacodium
Climacosphenia
Climacostomum
Clio
Cliona
Cloridopsis
Clymenella
Clypeaster
Clypeasterophilus
Clytemnestra
Clythrocerus
Clytia
Coalecerotanais
Coccoloba
Coccometra
Cocconeis
Coccorella
Coccyzus
Cochlearius
Cochleotrema
Cochlespira
Cochliolepis
Cochlodinium
Codakia
Codium
Codonaria
Codonella
Codonellina
Codonellopsis
Coelarthrum
Coelocerus
Coelopleurus
Coelosphaera
Coelothrix
Coenobita
Coenocyathus
Coenosmilia
Cohnilembus
Coifmanniella
Colatooecia
Coleps
Collectella
Collettea
Colliculoamphora
Collinella
Collodes
Collotheca
Colobonema
Colocasia
Coloconger
Colomastix
Colossendeis
Colpoda
Colpomenia
Colpophyllia
Colubraria
Colubrina
Columba
Columbella
Columbellopsis
Columbina
Columnitis
Colurella
Comactinia
Comatonia
Combretum
Comissia
Compressidens
Compsodrillia
Compsothamnion
Concarnes
Concentrotheca
Conchocele
Conchoderma
Conchoecia
Condylactis
Condylostoma
Conella
Conger
Conilera
Connexochiton
Conocara
Conocarpus
Conodon
Conolampas
Conopea
Conopeum
Conorbella
Contarinia
Contopus
Conus
Coolia
Cooperella
Copidaster
Copidozoum
Copilia
Coquimba
Coragyps
Coralaxius
Corallianassa
Coralliophaga
Coralliophila
Corallistes
Corambe
Corbicula
Corbulipora
Cordagalma
Cordylophora
Corella
Corethron
Corinnaeturris
Corniger
Cornirostra
Cornisepta
Cornucalanus
Cornuloculina
Cornuspira
Cornuspiramia
Corocubanus
Corolla
Corollospora
Coronacrtus
Coronadena
Coronarctus
Coronaster
Coronis
Corvula
Corycaeus
Corycodus
Corymorpha
Corynactis
Coryne
Corynomorpha
Corynophrya
Corynosoma
Coryphaena
Coryphaenoides
Coryphopterus
Coryphostoma
Corythodinium
Coscinasterias
Coscinodiscus
Coscinospira
Cosmioconcha
Cosmioneis
Cosmocalanus
Cosmocampus
Cosmognathia
Cosmotriphora
Cossura
Cossurella
Costa
Costaclis
Costasiella
Costatoverruca
Costoanachis
Cothurnia
Cottoniella
Coturnicops
Cotylogaster
Cotylurus
Coxliella
Cranchia
Crania
Craniella
Cranocephalus
Cranopsis
Crassicutis
Crassimarginatella
Crassinella
Crassispira
Crassostrea
Cratena
Craticula
Cratis
Creedonia
Crella
Crenella
Crenilabium
Crepidacantha
Crepidula
Crescentia
Creseis
Cribellopora
Cribrilina
Cribrobigenerina
Cribroelphidium
Cribropyrgo
Cribrostomoides
Cricocephalus
Cricolaimus
Crinigera
Crinometra
Crinum
Crisia
Cristigera
Crisulipora
Crithionina
Crocodylus
Croconema
Cronius
Crosniera
Crossota
Croton
Crotophaga
Crouania
Crucibulum
Crucigera
Cruciloculina
Cruriraja
Cryoturris
Cryptocaryon
Cryptoconchus
Cryptocotyle
Cryptolaria
Cryptonemia
Cryptopecten
Cryptoperidiniopsis
Cryptopharynx
Cryptopleura
Cryptopora
Cryptopsaras
Cryptosoma
Cryptostrea
Cryptotomus
Crystallophyes
Ctena
Ctenantedon
Ctenocalanus
Ctenocella
Ctenocheles
Ctenogobius
Ctenoides
Cubanichthys
Cubanocuma
Cubanomysis
Cubiceps
Cucullaearca
Culuwiya
Cumella
Cumingia
Cuna
Cunina
Cupuladria
Curidia
Curupironomus
Cuscuta
Cushmanella
Cushmanidea
Cushmanina
Cuspidaria
Cuspidella
Cuthona
Cuvierina
Cyamon
Cyanea
Cyanocystis
Cyathidium
Cyathodonta
Cyathura
Cyclammina
Cyclaspis
Cyclidium
Cyclinella
Cycloclasticus
Cyclocoelum
Cyclodorippe
Cyclograpsus
Cyclopecten
Cyclopsetta
Cyclorbiculina
Cyclosalpa
Cycloscala
Cyclostephanos
Cyclostrema
Cyclostremella
Cyclostremiscus
Cyclotella
Cycloteuthis
Cyclothone
Cyclozodion
Cyerce
Cygnus
Cylichna
Cylichnella
Cylichnium
Cylicolaimus
Cylindriscala
Cylindrobulla
Cylindropyxis
Cylindrotheca
Cymadusa
Cymakra
Cymatium
Cymatocarpus
Cymatoica
Cymatoneis
Cymatosira
Cymbaloporetta
Cymbasoma
Cymbella
Cymbovula
Cymbulia
Cymonomous
Cymonomus
Cymopolia
Cymothoa
Cynanchum
Cynoscion
Cyperus
Cyphocaris
Cyphoma
Cyphosaccus
Cypraecassis
Cypretta
Cypria
Cyprideis
Cypridopsis
Cyprinodon
Cypris
Cypselurus
Cyrenoida
Cyrtopleura
Cystammina
Cystisella
Cystisoma
Cystobranchus
Cystodytes
Cystoseira
Cytaeis
Cytherella
Cytheridella
Cytheromorpha
Cytheropteron
Cytherura
Cytospora
Cyttarocylis
Cyttopsis
Dacrydium
Dactyliosolen
Dactylobatus
Dactylocalyx
Dactylocepon
Dactylopodola
Dactyloprion
Dactylopterus
Dactylopusia
Dactyloscopus
Dadayiella
Dairella
Dalatias
Dalbergia
Dallina
Danielum
Dantya
Daphnella
Daptonema
Dardanus
Darwinula
Dasmosmilia
Dasya
Dasyatis
Dasybranchus
Dasycladus
Daturella
Davidaster
Dawsonius
Dayipsammolyce
Decamastus
Decapterus
Decodon
Deilocerus
Deima
Delphineis
Deltocyathoides
Deltocyathus
Deminucula
Democrinus
Demonax
Dendostrea
Dendrobeania
Dendrocygna
Dendrodoris
Dendrogyra
Dendroica
Dendronina
Dendrophyllia
Dendropoma
Dendrosoma
Dentalina
Dentalium
Dentatisyllis
Denticula
Dentigloborotalia
Dentimargo
Dentistyla
Dentostomina
Deontacylix
Depressiscala
Derbesia
Dercitus
Deretrema
Dermadena
Dermatolepis
Dermocarpella
Dermochelys
Dermomurex
Derocheilocaris
Derogenes
Desikaneis
Desmacella
Desmanthus
Desmapsamma
Desmodora
Desmodorella
Desmogonius
Desmolaimoides
Desmophyes
Desmophyllum
Desmopterus
Desmoscolex
Desulfovibrio
Desulfovibrionaceae
Detonula
Deutella
Deuterobaris
Dexiospira
Diacavolinia
Diacetabulum
Diacria
Diadema
Diadumene
Dialychone
Diaperoecia
Diaphorosoma
Diaphus
Diapterus
Diaretula
Diaschistorchis
Diastylis
Diatoma
Diaulula
Dibaphimitra
Dibranchus
Dicarpa
Diceroscalpellum
Dichadena
Dichocoenia
Dichothrix
Dichotoma
Dichotomaria
Dichromadora
Dicranodromia
Dicrogaster
Dicrolene
Dictyocysta
Dictyoneis
Dictyopteris
Dictyosphaeria
Dictyota
Dictysarca
Dictyurus
Dicyema
Didelta
Didemnum
Didianema
Didinium
Didiscus
Didymocystis
Digenea
Digitonchus
Digynopora
Dileptus
Dilicholagus
Dimeregramma
Dimophyes
Dimya
Dinocardium
Dinophysis
Dinosoma
Dinurus
Diodia
Diodogorgia
Diodon
Diodontolaimus
Diodora
Diogenichthys
Diopatra
Diophrys
Dioplosyllis
Diphasia
Diphtherostomum
Diphyes
Diplacanthopoma
Diplangus
Diplasiaster
Diplectrum
Diplocirrus
Diplodonta
Diplodus
Diplogrammus
Diplolaimella
Diplolaimelloides
Diplomonorchis
Diploneis
Diplopelta
Diplophos
Diplopsalis
Diplopsalopsis
Diplopteroides
Diploria
Diplosolen
Diplosoma
Diplospinus
Diplothamnion
Diplothyra
Dipolydora
Dipsacaster
Dipterosiphonia
Dipturus
Dipurena
Diretmichthys
Diretmoides
Diretmus
Discammina
Discanomalina
Discapseudes
Discercies
Discias
Disco
Discodermia
Discodoris
Discogypsina
Discomorphella
Disconorbis
Discophrya
Discoporella
Discorbinella
Discorbis
Discorinopsis
Discosoma
Discotectonica
Discoteuthis
Discradisca
Dispio
Disporella
Disseta
Dissiminassa
Dissodactylus
Dissosaccus
Distaplia
Distichlis
Distichopathes
Distichopora
Distorsio
Ditlevsenella
Ditropichthys
Ditylum
Divalinga
Divaricella
Divarilima
Dives
Dodecaceria
Dohrniella
Dolabrifera
Dolerocypria
Dolichodasys
Dolicholatirus
Dolichonyx
Dolichopteryx
Doliolum
Dollfusentis
Dollfustrema
Dolopichthys
Domecia
Domopora
Donax
Dondice
Donsia
Doraster
Doratonotus
Dorhynchus
Doricha
Doriopsilla
Doris
Dormitator
Dorosoma
Dorothia
Dorville
Dorvillea
Doryteuthis
Dosinia
Doto
Douglassia
Draculciteria
Dragmacidon
Dreissena
Drepanocephalus
Drepanophora
Drillia
Drilliola
Drilonereis
Dromia
Drymonema
Duasmodactyla
Dudresnaya
Dulichiella
Dumetella
Dumosus
Dusenburyiana
Dushia
Dynamena
Dynamenella
Dysalotus
Dysidea
Dysomma
Dysommina
Dyspanopeus
Dysteria
Dytaster
Eatonina
Ebalia
Eccliseogyra
Echeneis
Echidna
Echinaster
Echinobreviceca
Echinocardium
Echinochasmus
Echinochloa
Echinoclathria
Echinocucumis
Echinocyamus
Echinocythereis
Echinoderes
Echinodorus
Echinogurges
Echinolampas
Echinolittorina
Echinometra
Echinomuricea
Echinoneus
Echinophoria
Echinorhinus
Echinus
Echiodon
Echiophis
Echiostoma
Eclipta
Ecnomiosa
Ecteinascidia
Ectenurus
Ectinosoma
Ectocarpus
Ectopleura
Ectreposebastes
Ectyoplasia
Edentostomina
Edotia
Edwinjoycea
Egea
Egeria
Eggerella
Egretta
Eguchipsammia
Ehlersileanira
Ehrenbergina
Ehrenbergiulva
Eichhornia
Eiconaxius
Eirene
Eisothistos
Elacatinus
Elachisina
Elaenia
Elagatis
Elaphrobates
Elasmopus
Elatopathes
Electra
Eleocharis
Eleotris
Eliberidens
Elliptotellina
Ellobium
Elops
Elphidium
Elthusa
Elysia
Elzalia
Emarginula
Emblemaria
Emblemariopsis
Emerita
Emiliotia
Emmelichthyops
Emmelichthys
Empidonax
Emplectonema
Enaeta
Enallopsammia
Enantia
Enantiocladia
Encentrum
Enchelycore
Enchelyomorpha
Enchelyopus
Enchelys
Enchiridium
Encope
Encyclia
Endectyon
Endeis
Endictya
Endocotyle
Endoxocrinus
Enenterum
Engina
Engoniophos
Engraulis
Engyophrys
Enhydrosoma
Enhydrosomella
Enneagonum
Enneanectes
Enneobranchus
Ennucula
Enodiotrema
Enoplobranchus
Enoploides
Enoplolaimus
Enoplometopus
Enoploteuthis
Ensayara
Ensiculifera
Ensis
Ensitellops
Entalophoroecia
Entemnotrochus
Enterovibrio
Entocladia
Entodesma
Entodiscus
Entomacrodus
Entomoneis
Entophilus
Entophysalis
Enydra
Enypniastes
Eobrolgus
Eoeponidella
Eophrixus
Eosipho
Eostichopus
Epacanthion
Epacteriscus
Ephelota
Ephesiella
Ephyrina
Epialtus
Epiclintes
Epigonichthys
Epigonus
Epimecophrya
Epinephelus
Epinnula
Epiphaxum
Epiplocylis
Epiplocyloides
Episcynia
Episiphon
Epistominella
Epistylis
Epithelionematobothrium
Epithemia
Epitomapta
Epitonium
Eponides
Eptatretus
Equetus
Eragrostis
Eratidus
Eratoidea
Ercolania
Erenna
Eretmochelys
Erichsonella
Ericthonius
Eridacnis
Eriocheir
Eriochloa
Eriopisa
Eriphia
Erithalis
Ernodea
Ernodesmis
Erosaria
Erotelis
Errina
Erschoviorchis
Ersilia
Ervilia
Erycina
Erylus
Eryngium
Erythopodium
Erythrocladia
Erythrocles
Erythrops
Erythrotrichia
Escarpia
Escharina
Escharoides
Escherichia
Espejoia
Esperia
Esperiopsis
Etelis
Eteone
Ethadophis
Etheirophora
Ethusa
Ethusina
Etisus
Etmopterus
Etropus
Etrumeus
Euapta
Euarche
Euaugaptilus
Eubalaena
Eubela
Eubuliminella
Eucalanus
Eucalathis
Eucampia
Euceramus
Euchaeta
Euchaetomera
Eucheilota
Euchelipluma
Euchelus
Eucheuma
Euchirella
Euchirograpsus
Euchone
Euchromadora
Eucidaris
Eucinostomus
Euciroa
Euclavarctus
Euclymene
Euconchoecia
Eucopia
Eucrassatella
Eucratodes
Eucratopsis
Eucuspidella
Eucyclotoma
Eucytherura
Eudendrium
Eudevenopus
Eudistoma
Eudocimus
Eudolium
Eudorella
Eudoxoides
Eugenia
Eugerdella
Eugerres
Euginoma
Eugonatonotus
Eugyra
Eukrohnia
Eulalia
Euleptorhamphus
Eulima
Eulimastoma
Eulimostraca
Eulithidium
Eumida
Eumunida
Eunepthya
Eunice
Eunicea
Eunie
Euniphysa
Eunoe
Eunotia
Eunotogramma
Euodia
Euparyphium
Eupatorium
Euphausia
Euphrosine
Euphrosynoplax
Euphysilla
Euphysora
Euplana
Eupleura
Euplotes
Euplotidium
Eupodiscus
Eupolymnia
Eupolyodontes
Euprognatha
Eupronoe
Eurhaphaea
Eurycreadium
Eurycyde
Eurydice
Eurypanopeus
Eurypharynx
Euryplax
Eurypon
Euryspongia
Eurysquilla
Eurystomina
Eurysyllis
Eurytellina
Eurytemora
Eurythenes
Eurythoe
Eurytium
Eusarsiella
Eusmilia
Euspira
Eustoma
Eustomais
Eustomias
Eustrombus
Eusyllis
Eusynstyela
Eutaeniophorus
Euterpina
Euthamia
Euthamneus
Euthelepus
Euthynnus
Euthyonacta
Euthyonidiella
Eutima
Eutintinnus
Eutonina
Eutriphora
Euvola
Evalea
Evermannella
Evermannichthys
Evolutinella
Evoplosoma
Evorthodus
Evoxymetopon
Excirolana
Excorallana
Exechodontes
Exechonella
Exhippolysmata
Exidmonea
Exiguobacterium
Exilioidea
Exochella
Exocoetus
Exogone
Exosphaeroma
Fabaeformiscandona
Fabia
Fabrea
Fabricia
Fabricinuda
Fabriciola
Falcatispora
Falco
Fallacia
Famelica
Farfantepenaeus
Fargoa
Farrania
Farranula
Fasciolaria
Fastigiella
Fauchea
Fauveliopsis
Favartia
Favella
Favia
Fedora
Felaniella
Feldmannia
Fellodistomum
Fenestraja
Fenestrulina
Fenimorea
Fenneralpheus
Fennerosquilla
Feresa
Ferosagitta
Ficopomatus
Ficus
Figularia
Filellum
Filisoma
Filitanais
Filitonchoides
Filograna
Filogranula
Fimbriosthenelais
Fimbristylis
Finella
Fiona
Firoloida
Fischerinella
Fissidentalium
Fissurella
Fissurina
Fistularia
Flabelligera
Flabellina
Flabellum
Flaccisagitta
Flagellostomias
Flascarpia
Flaveria
Flintinoides
Floriaster
Floridichthys
Floridina
Floridinella
Floridiscrobs
Floridosentis
Fluxinella
Foetorepus
Folinella
Folinia
Folioquinpes
Folliculina
Forestiera
Forskalia
Fossarus
Fragilaria
Fragilariforma
Fragilariopsis
Fragilidium
Fragilonemertes
Francesita
Francuscia
Fregata
Frevillea
Freyastera
Frillagalma
Fritillaria
Frondicularia
Frontonia
Frustulia
Fugleria
Fuirena
Fulgurofusus
Fulguropsis
Fulica
Funchalia
Fundulus
Fungiacyathus
Funiculina
Fursenkoina
Fusinus
Fustiaria
Gabrielona
Gadella
Gadila
Gadomus
Gaetanus
Galactosomum
Galathea
Galatheascus
Galathocrypta
Galaxaura
Galeocerdo
Galeus
Gallinago
Gallinula
Gambierdiscus
Gambusia
Gamma
Gammaropsis
Gammarus
Gangamocytheridea
Ganonema
Garciella
Gardineria
Gardnerula
Gari
Garthiope
Gastrochaena
Gastrocirrhus
Gastrophanella
Gastropsetta
Gastropteron
Gastrostyla
Gaudryina
Gavelinopsis
Gavia
Gayralia
Gaza
Gecarcinus
Geitodoris
Geleia
Gelidiella
Gelidiopsis
Gelidium
Gemellipora
Gemelliporidra
Gemelliporina
Geminosyllis
Gemma
Gemmula
Gemophos
Gempylus
Genarchella
Genipa
Genitocotyle
Gennadas
Genocidaris
Genolinea
Genolopa
Genus and species indet.
Geodia
Geograpsus
Geothlypis
Geotrygon
Gephyroberyx
Gephyrotes
Gerdiella
Gerdocypris
Gerres
Geryonia
Geukensia
Gibberichthys
Gibberosus
Gibberula
Gibbesia
Gibbosaverruca
Gigantactis
Gigantione
Gigantobilharzia
Gigantura
Gilia
Gillellus
Gilvossius
Ginglymostoma
Glabratella
Glandulina
Glans
Glaphyrammina
Glaucivermis
Glaucoma
Glaucus
Gleba
Globicephala
Globidrillia
Globigerina
Globigerinella
Globigerinita
Globigerinoides
Globivenus
Globobulimina
Globocassidulina
Globorotalia
Globosolembos
Globotextularia
Globulina
Gloiocladia
Glomericirrus
Glomospira
Glossanodon
Glossocardia
Glossodoris
Glottidia
Glycera
Glycinde
Glycymeris
Glyphicephalus
Glyphocrangon
Glyphodesmis
Glyphostoma
Glyphoturris
Glyphus
Glyptaesopus
Glyptobairdia
Glyptolasma
Glyptoplax
Glyptoxanthus
Glypturus
Gnathagnus
Gnathia
Gnatholepis
Gnathophausia
Gnathophis
Gnathophylloides
Gnathophyllum
Gnathostenetrioides
Gnathostomula
Gnesioceros
Gobiesox
Gobioides
Gobiomorus
Gobionellus
Gobiosoma
Gobulus
Godianiceps
Godiva
Goesella
Golfingia
Gomontia
Gomphonema
Goniada
Goniadides
Goniaster
Gonichthys
Goniodoma
Goniolithon
Gonionchus
Goniopecten
Gonioplectrus
Goniopsis
Gonocerca
Gonocercella
Gonostoma
Gonostomum
Gonyaulax
Gordiichthys
Goreopagurus
Gorgocephalus
Gorgonia
Gorgonocephalus
Gorgonorhynchus
Gorgorhynchoides
Gorgorhynchus
Gossea
Gossleriella
Gouldia
Gracilaria
Gracilariopsis
Gramma
Grammatophora
Grammatostomias
Grammicolepis
Grampus
Grandidierella
Granigyra
Granoturris
Granulina
Graphis
Grapsus
Graptacme
Grateloupia
Gregariella
Gregorioiscala
Griffithsia
Grigelis
Grimalditeuthis
Grinnellia
Grubeosyllis
Gruberia
Grubeulepis
Grus
Guapira
Guavina
Guettarda
Guinardia
Guitarra
Gunterichthys
Guppyella
Guttulina
Guynia
Gymnachirus
Gymnangium
Gymnobela
Gymnocoronis
Gymnodinium
Gymnogongrus
Gymnonereis
Gymnophalloides
Gymnophallus
Gymnothamnion
Gymnothorax
Gymnura
Gynaecotyla
Gypsina
Gyptis
Gyrinomimus
Gyrodinium
Gyroidina
Gyroidinoides
Gyrosigma
Hacelia
Hadroconus
Hadropenaeus
Hadwenius
Haematopus
Haemulon
Halalaimus
Halarachnion
Halecium
Halenchus
Haliaeetus
Halichaetonots
Halichaetonotus
Halichoanolaimus
Halichoeres
Halichondria
Haliclona
Halicometes
Halicreas
Halicyclops
Halieutichthys
Halimeda
Haliotinella
Haliotis
Haliphron
Haliplectus
Haliptilon
Haliris
Haliscera
Halistemma
Halitholus
Halitiara
Halmyrapseudes
Haloceras
Halocyphina
Halodule
Halomonas
Halonympha
Halophila
Haloplegma
Halopteris
Haloptilus
Halosaurus
Haloschizopera
Halosphaeriopsis
Halosydna
Halteria
Halydictyon
Halymenia
Halyphysema
Halysis
Hamacreadium
Haminoea
Hanleya
Hansenium
Hantzschia
Hanzawaia
Hapalotrema
Hapladena
Haplocochlias
Haplognathia
Haplophragmoides
Haplophryne
Haplosplanchnus
Haplosyllis
Hapsidohedra
Haptenchelys
Harbanus
Harengula
Hargeria
Harmothoe
Harrieta
Harriotta
Harrisia
Hartmaniella
Hartmannula
Hartmanodes
Haslea
Hastigerina
Hastula
Hauchiella
Haustorius
Havanardia
Havelockia
Haynesina
Hebefustis
Hebella
Hebellopsis
Hedgpethius
Hedingia
Helenina
Heleobops
Heliacus
Helianthus
Helicocranchia
Helicolenus
Helicometra
Helicometrina
Helicostoma
Helicostomella
Helicotheca
Heliopathes
Heliornis
Heliotropium
Helminthocladia
Helmitheros
Hemanthias
Hemiaegina
Hemiaster
Hemiaulus
Hemicaranx
Hemicyclium
Hemicytherura
Hemidinium
Hemidiscus
Hemiemblemaria
Hemieuryale
Heminotus
Hemipenaeus
Hemipera
Hemipholis
Hemipodus
Hemipolygona
Hemiproto
Hemiramphus
Hemitoma
Hemityphis
Hemus
Henricia
Henrya
Henryhowella
Hepatus
Hepomadus
Heptacyclus
Heptranchias
Herdmania
Hermaea
Hermanites
Hermenia
Hermodice
Heronallenia
Herpetocypris
Herponema
Herposiphonia
Herwigia
Hesiocaeca
Hesione
Hesionura
Hesiospina
Hespererato
Hesperisternia
Heteractaea
Heteralepas
Heterandria
Heteranthera
Heterobilharzia
Heterocapsa
Heterocarpus
Heteroconger
Heterocrypta
Heterocypris
Heterodasya
Heterodinium
Heterodonax
Heteroenopleus
Heterogenys
Heterolaophonte
Heteroleibleinia
Heterolepidoderma
Heteromastus
Heteromysis
Heteromysoides
Heterophotus
Heteropodarke
Heteropriacanthus
Heteropteris
Heterorhabdus
Heterosaccus
Heteroscelus
Heteroschisma
Heteroserolis
Heterosiphonia
Heterospio
Heterosquilloides
Heterostegina
Heterostylites
Heteroteuthis
Heterotiara
Heteroxenotrichula
Hexaglandula
Hexanchus
Hexangitrema
Hexapanopeus
Hexapleomera
Hexaplex
Hiatella
Hibiscus
Higginsia
Hildenbrandia
Himantolophus
Himantopus
Himantura
Himasthla
Himatolophus
Hincksella
Hincksia
Hincksina
Hindsiclava
Hippa
Hippadenella
Hippaliosina
Hippocampus
Hippocratea
Hippoglossina
Hippolyte
Hippomane
Hippomedon
Hipponix
Hipponoe
Hippopetraliella
Hippopleurifera
Hippopodina
Hippopodius
Hippoporella
Hippoporidra
Hippoporina
Hippospongia
Hippothoa
Hippotrema
Hippurella
Hirudinella
Hirundichthys
Hirundo
Histampica
Histiobalantium
Histioneis
Histioteuthis
Histocidaris
Histrio
Histrionicus
Hobsonia
Hoeglundina
Holacanthus
Hollardia
Holocentrus
Holophrya
Holoplites
Holopsamma
Holopus
Holosticha
Holothuria
Holtbyrnia
Homalometron
Homalopoma
Homoeothrix
Homola
Homolampas
Homolodromia
Homologenus
Homophiura
Homostichanthus
Homotrema
Hopkinsina
Hoplomachus
Hoplopheonoides
Hoploplana
Hoplostethus
Hoplunnis
Horaeometra
Hormosina
Hormosinella
Hormothamnion
Hornellia
Hornera
Horologica
Houbricka
Hourstonius
Howella
Humicola
Hummia
Hurleytrema
Hurleytrematoides
Hyalina
Hyalinoecia
Hyalocylis
Hyalodiscus
Hyalopale
Hyalophysa
Hyalorisia
Hyalosynedra
Hyaloteuthis
Hyattella
Hyboscolex
Hydatina
Hydractinia
Hydrilla
Hydroclathrus
Hydrocotyle
Hydroidees
Hydroides
Hydrolagus
Hydrolithon
Hydropuntia
Hyella
Hygophum
Hygrosoma
Hylocichla
Hymedesmia
Hymenaster
Hymeniacidon
Hymenocallis
Hymenocephalus
Hymenocotta
Hymenodiscus
Hymenodora
Hymenopenaeus
Hyotissa
Hypalometra
Hyperammina
Hypericum
Hyperietta
Hyperioides
Hyperionyx
Hyperoglyphe
Hyperphrixus
Hypertrema
Hypleurochilus
Hypnea
Hypneocolax
Hypnogorgia
Hypoatherina
Hypoconcha
Hypodontolaimus
Hypoglossum
Hypoplectrus
Hyporhamphus
Hypotrichidium
Hypselaster
Hypselodoris
Hypsicomus
Hypsoblennius
Hyrdoides
Hyroides
Hyrtios
Hyssura
Hysterocineta
Hysterolecitha
Ichthyapus
Ichthyococcus
Iciligorgia
Icteria
Icterus
Idas
Idiacanthus
Idiellana
Idiomarina
Igernella
Ignavia
Ijimaia
Ilex
Iliacantha
Illex
Illiosentis
Ilyocypris
Ilyophis
Imogine
Inachoides
Inbiocystiscus
Inella
Inermia
Inermonephtys
Infundibulostomum
Ingolfiella
Iniforis
Innocuonema
Inodrillia
Insociabilitanais
Intelcystiscus
Intromugil
Ioanella
Iotrochota
Iphigenia
Iphimedia
Iphiteon
Iphitus
Ipnops
Ipomoea
Ircinia
Iresine
Iridia
Iridopagurus
Ironella
Isactis
Isaurus
Ischadium
Ischnochiton
Ischnoplax
Iselica
Isidella
Isistius
Isoaulactinia
Isocheles
Isocrinus
Isocyamus
Isognomon
Isolda
Isophyllastraea
Isophyllia
Isopodidus
Isostichopus
Isotriphora
Isthmia
Isthmiophora
Istiophorus
Isurus
Ithycythara
Iulopis
Iungentitanais
Iva
Ixionema
Ixobrychus
Jabiru
Jacana
Jacquinia
Jaculella
Jadammina
Jania
Janicella
Janolus
Janthina
Janua
Japetella
Japonactaeon
Jasmineira
Jaspidella
Jaspis
Jassa
Javania
Jellyella
Jenkinsia
Jerbarnia
Joeropsis
Johannesbaptistia
Jordanella
Jorunna
Joturus
Jouannetia
Joubiniteuthis
Jugosocythereis
Juliacorbula
Juncus
Justitia
Kali
Kallichroma
Kallymenia
Kangarina
Kappaphycus
Karenia
Karlodinium
Karreriella
Karrerulina
Kathetostoma
Katodinium
Katsuwonus
Kaupichthys
Kefersteinia
Keija
Keijcyoidea
Kellia
Kemponia
Kentrophoros
Keratella
Keratoisis
Keronopsis
Kinbergonuphis
Kiyohimea
Kleinella
Kochlorine
Kofoidium
Kogia
Kokuria
Kolourione
Kosteletzkya
Kotoracythere
Kowalevskia
Krohnitta
Kryptoperidinium
Kudinopasternakia
Kuetzingiella
Kupellonura
Kuronezumia
Kurtziella
Kyphosus
Labichthys
Labidesthes
Labidocera
Labidognathia
Labidoplax
Labioporella
Laboea
Labrisomus
Labrorostratus
Labyrinthocyathus
Lachnolaimus
Laciolina
Lacrymaria
Lactophrys
Lacydonia
Laemodonta
Laemonema
Laeonereis
Laetmaster
Laevicardium
Laevichlamys
Laevidentalina
Laevinesta
Laevipeneroplis
Lafoea
Lafoeina
Lagena
Lagenammina
Lagenicella
Lagenodelphis
Lagenophrys
Lagocephalus
Lagodon
Laguncularia
Lagynophrya
Laimella
Laleonectes
Lamarckina
Lamellaria
Lamelleulepethus
Lamellibrachia
Lamellitrochus
Laminononion
Lamoha
Lampadena
Lampadioteuthis
Lampanyctus
Lampris
Lamprogrammus
Lamychaena
Lanassa
Lanice
Lanicides
Lanocira
Laodicea
Laomedea
Laonice
Laophonte
Larimus
Larus
Laryngosigma
Lasaea
Lasiotocus
Laterallus
Laticarinina
Laticorophium
Latiromitra
Latitriphora
Latocestus
Latreillia
Latreutes
Laubierus
Lauderia
Lauratonema
Laurencia
Laxosuberites
Leachia
Leander
Leanira
Learchis
Learedius
Lebrunia
Lecane
Lecithaster
Lecithochirium
Lecithocladium
Lecithophyllum
Ledella
Leibleinia
Leidya
Leilaster
Leiocapitella
Leiochrides
Leiolambrus
Leiopathes
Leiostomus
Leitneria
Leitoscoloplos
Lembadion
Lembos
Lensia
Lentescospora
Lenticulina
Leodia
Leonnates
Lepas
Lepetella
Lepidactylus
Lepidametria
Lepidapedoides
Lepidapedon
Lepidasthenia
Lepidisis
Lepidochelys
Lepidochitona
Lepidocybium
Lepidodeuterammina
Lepidonotus
Lepidopa
Lepidophanes
Lepidophthalmus
Lepidopora
Lepidopus
Lepidoteuthis
Lepisosteus
Lepocreadium
Lepophidium
Leporimetis
Leprotintinnus
Leptadrillia
Leptalpheus
Leptastacus
Leptocaris
Leptocheirus
Leptochela
Leptochelia
Leptochiton
Leptochloa
Leptocotis
Leptocylindrus
Leptocythere
Leptoderma
Leptofauchea
Leptognathia
Leptognathiella
Leptogorgia
Leptolaimus
Leptolyngbya
Lepton
Leptonereis
Leptopisa
Leptoseris
Leptosomatum
Leptosphaeria
Leptostomias
Leptostylis
Leptosynapta
Leptotila
Lernaeodiscus
Lernaeophrya
Lestidiops
Lestidium
Lestrigonus
Lestrolepis
Lethadena
Letharchus
Leucandra
Leuckartiara
Leucon
Leuconopsis
Leucoraja
Leucosyrinx
Leucothea
Leucothoe
Leucozonia
Leurodera
Leviapseudes
Levidorum
Levinsenia
Levinseniella
Liagora
Liagoropsis
Libinia
Lichenopora
Licmophora
Liebusella
Lightiella
Lignincola
Lilaeopsis
Liljeborgia
Lima
Limacina
Limaria
Limatula
Limea
Limnocythere
Limnodromus
Limnoria
Limnothlypis
Limonium
Limopsis
Limosa
Linckia
Lindernia
Lindia
Lindra
Lineolata
Lingulina
Lingulodinium
Linhomoeus
Linopherus
Linophryne
Linopneustes
Linstowiella
Linuche
Linum
Lioberus
Liocranchia
Liocuna
Lioglyphostoma
Lioloma
Liomesus
Liopropoma
Liotia
Lipkebe
Lipogramma
Liriope
Lirophora
Lischkeia
Lissoclinum
Lissodendoryx
Lissoloma
Lissomyema
Lissosabinea
Listriella
Lithacrosiphon
Lithadia
Lithodesmium
Lithophaga
Lithophyllum
Lithopoma
Lithoporella
Lithothamnion
Lithotrya
Litiopa
Litocorsa
Litonotaster
Litonotus
Litopenaeus
Litoscalpellum
Littoraria
Littoridinops
Lituotuba
Livoneca
Lizzia
Lobatostoma
Lobianchia
Lobiger
Lobophora
Lobopilumnus
Lobotes
Lodderena
Lohmaniella
Loimia
Loki
Lolliguncula
Lomasoma
Lomentaria
Lonchopisthus
Longchaeus
Longicyatholaimus
Longiductotrema
Longipedia
Lophaster
Lophelia
Lophiodes
Lophius
Lophocladia
Lophodolos
Lophodytes
Lophogaster
Lophogobius
Lopholatilus
Lophosiphonia
Lophotaspis
Lophothrix
Lophotus
Lottia
Louisianina
Lourinia
Loxocephalus
Loxoconcha
Loxodes
Loxophyllum
Loxostomina
Loxothylacus
Lubbockia
Lucania
Lucapina
Lucapinella
Lucaya
Lucicutia
Lucifer
Lucina
Lucinisca
Lucinoma
Luciobrotula
Ludwigia
Luidia
Lulworthia
Lumbricalus
Lumbrinerides
Lumbrineriopsis
Lumbrineris
Lunarca
Lupella
Lupinoblennius
Luria
Luticola
Lutjanus
Luvarus
Luvula
Lycaea
Lycaeopsis
Lycenchelys
Lychnagalma
Lycium
Lycoteuthis
Lygdamis
Lyngbya
Lyonsia
Lyperosomum
Lyrella
Lyrodus
Lyropecten
Lysarete
Lysianopsis
Lysidice
Lysilla
Lysiloma
Lysiosquilla
Lysiosquillina
Lysippe
Lysirude
Lysmata
Lytechinus
Lythrum
Lythrypnus
Lytocarpia
Lytreia
Macfadyena
Machaerium
Macoma
Macradena
Macradenina
Macrobrachium
Macrocallista
Macrochaeta
Macroclymene
Macrocoeloma
Macrocypraea
Macrocyprina
Macrodasys
Macromphalina
Macropyxis
Macroramphosus
Macrorchitrema
Macrorhynchia
Macrosarisa
Macroscapha
Macrosetella
Macrostylis
Macrotritopus
Macrourimegatrema
Mactrotoma
Madracis
Madrepora
Maera
Magelona
Maginaster
Magnapinna
Magnisudis
Makaira
Malacanthus
Malaclemys
Malacobdella
Malacocephalus
Malacoceros
Malacoctenus
Malacosteus
Maldane
Mallacoota
Malletia
Malleus
Malmgreniella
Malvaviscus
Malzella
Mamillopora
Mammaster
Manayunkia
Mancinella
Manducus
Mangelia
Manicina
Manilkara
Manta
Manteria
Manteriella
Manucomplanus
Marcusiaxius
Maresearsia
Margaretta
Margarites
Marginulina
Marginulinopsis
Margrethia
Marinobacter
Marionia
Maritigrella
Maritrema
Marphysa
Marrus
Marsenina
Marshallora
Marsipella
Marssonopora
Martensia
Martesia
Martinottiella
Martyana
Marylynnia
Massilina
Mastigocoleus
Mastigoteuthis
Mastobranchus
Mastogloia
Masturus
Mathilda
Maupasella
Maurolicus
Maytenus
Mazatlania
Meandrina
Mecynocera
Mediaster
Mediomastus
Megabalanus
Megacalanus
Megacythere
Megalobrachium
Megalocranchia
Megalomma
Megalomphalus
Megalomyzon
Megalophallus
Megalops
Megapera
Megaptera
Megasolena
Megatropicalema
Megenteron
Meioceras
Meiodorvillea
Meiosquilla
Melaleuca
Melamphaes
Melampus
Melanella
Melanerpes
Melanitta
Melanocetus
Melanodinium
Melanolagus
Melanonus
Melanorhinus
Melanostomias
Melanthera
Melichthys
Melinna
Melita
Mellita
Melobesia
Melongena
Melonis
Melosira
Melothria
Melybia
Membranipora
Membraniporella
Membranobalanus
Membras
Mendicula
Menidia
Meningodora
Menippe
Menticirrhus
Mentodus
Meoma
Mercenaria
Meredithia
Merga
Mergus
Merisca
Meristotheca
Merlucciotrema
Merluccius
Meromonakantha
Mesacanthoides
Mesanthura
Mesocalanus
Mesochaetopterus
Mesochra
Mesodinium
Mesokalliapseudes
Mesolecitha
Mesonchium
Mesopenaeus
Mesophora
Mesophyllum
Mesoplodon
Mesoporus
Mesorhabdus
Mesorhoea
Mesosagitta
Mesosignum
Mesostephanus
Mesotanais
Mesothuria
Metachromadora
Metacirolana
Metacylis
Metadena
Metafolliculina
Metalinhomoeus
Metalpheus
Metamaritrema
Metamunna
Metamysidopsis
Metanephrops
Metanophrys
Metapenaeopsis
Metapenaeopsus
Metaphalacroma
Metatiron
Metaxia
Metaxypsamma
Methanoaricia
Methanolobus
Metharpinia
Metis
Metoncholaimus
Metoporhaphis
Metopus
Metrarabdotos
Metridia
Metula
Metulella
Meuniera
Mexicope
Mexieulepis
Mexisquilla
Meyersia
Michelea
Microbacterium
Microcalanus
Microcardium
Microcassiope
Microchaete
Microcoleus
Microcosmus
Microcythere
Microdesmus
Microdictyon
Microdrillia
Microeulima
Microgaza
Micrognathus
Microgobius
Microichthys
Microjassa
Microlaimus
Microlissa
Micromelo
Micronephthys
Micropanope
Microparyphium
Microphallus
Microphrys
Microphthalmus
Micropleurotomella
Micropogonias
Micropora
Microporella
Microprosthema
Microprotopus
Microregma
Microscaphidium
Microsetella
Microspathodon
Microspio
Microstelma
Microstoma
Microthorax
Microtralia
Microvoluta
Midgardia
Migros
Mikania
Miliammina
Miliolinella
Millepora
Mimocalanus
Mimosina
Mimus
Minibraria
Minidiscus
Minipera
Minuspio
Minyas
Mirachelus
Miracia
Miralda
Miramarassa
Mithraculus
Mithrax
Mithrodia
Mitra
Mitrella
Mitrolumna
Mitromica
Mitsukurina
Mixtopagurus
Mnemiopsis
Mniotilta
Mobula
Mocosoa
Modeeria
Modiolus
Modulus
Moerisia
Moira
Mola
Molgula
Mollia
Molothrus
Molpadia
Monacanthus
Monachocrinus
Monachus
Monacilla
Monalysidium
Monanchora
Monanthochloe
Monascus
Monhystera
Moniligerum
Monocorophium
Monolene
Monomitopus
Mononposthiodes
Monopenchelys
Monophorus
Monoporella
Monoposthia
Monoposthioides
Monorchis
Monostaechas
Monostiolum
Monotheca
Monstrilla
Montastraea
Monticellina
Mooreonuphis
Moreiradromia
Moringua
Morone
Moroteuthis
Morum
Morus
Mothocya
Mourgona
Mucropedia
Muggiaea
Mugil
Mulinia
Mulloidichthys
Mullus
Multicalyx
Multifidella
Multitestis
Mumiola
Mungava
Munida
Munidion
Munidopsis
Munseyella
Muraena
Murayella
Murchisonella
Murexiella
Murexsul
Muricea
Muriceides
Murrayinella
Musculus
Mussa
Mustelus
Mycale
Mycetophyllia
Mychostomina
Mycteria
Mycteroperca
Mycterothrix
Myctophum
Myiarchus
Myiozetetes
Mylestoma
Myliobatis
Myliusia
Myonera
Myosaccium
Myrianida
Myrica
Myrichthys
Myriochele
Myrionecta
Myrionema
Myriophyllum
Myriowenia
Myripristis
Myrmekioderma
Myrophis
Myropsis
Myrsine
Myrtea
Myrteopsis
Mysella
Mysidium
Mysidopsis
Mysidum
Mysouffa
Mystides
Mytilopsis
Myxilla
Myxine
Myzobdella
Myzoxenus
Nagmia
Naineris
Najas
Namalycastis
Nannobrachium
Nannodiella
Nannopus
Nannosquilla
Nanobalcis
Nanocassiope
Nanognathia
Nanomia
Nanoplax
Nansenia
Nanuca
Narcetes
Narcine
Narcissia
Narella
Nasageneia
Nasitrema
Nassarina
Nassarius
Nassula
Natica
Naticarius
Natterophthalmus
Naucrates
Nausithoe
Nausitoria
Navicula
Nealotus
Neanthes
Nebalia
Nectadamas
Nectopyramis
Negaprion
Neidium
Neilonella
Nellia
Nemaclinus
Nemacystus
Nemalion
Nematobrachion
Nematocarcinus
Nematodinium
Nematonereis
Nematopaguroides
Nematoscelis
Nematostella
Nemausa
Nemertesia
Nemertinoides
Nemichthys
Nemopsis
Neoallopyge
Neoamphitrite
Neoapocreadium
Neobathymysis
Neobythites
Neocalanus
Neocallichirus
Neocalyptrella
Neocaudites
Neochasmus
Neochromadora
Neocirolana
Neocomatella
Neoconger
Neoconorbina
Neocorycodus
Neocrinus
Neocrosbyia
Neodasys
Neodelphineis
Neoechinorhynchus
Neoepinnula
Neoeponides
Neofibularia
Neogloboquadrina
Neogogatea
Neogoniolithon
Neogonodactylus
Neohuttonia
Neohyssura
Neolampas
Neolenticulina
Neolepidapedoides
Neoleprea
Neolipobranchius
Neolithodes
Neomegamphopus
Neomerinthe
Neomeris
Neomonoceratina
Neonesidea
Neoniphon
Neonotoporus
Neoopisthopterus
Neopanope
Neopetrosia
Neopilumnoplax
Neopisosoma
Neopontonides
Neopycnodonte
Neorhabdus
Neoscalpellum
Neoscopelus
Neosimnia
Neosiphonia
Neospirorchis
Neostictodora
Neotanais
Neouvigerina
Neozausodes
Nephasoma
Nephrops
Nephropsis
Nephtys
Neptunia
Nereia
Nereimyra
Nereiphylla
Nereis
Nerita
Neritilia
Neritina
Neritopsis
Nerocila
Nerodia
Nes
Nesiarchus
Netamelita
Netocertoides
Nettastoma
Nettenchelys
Neurella
Neurodium
Neverita
Newmanella
Nezumia
Nia
Nibilia
Nicella
Nicholsina
Nicolla
Nicon
Nidalia
Nigmatullinus
Nikoides
Ninoe
Niobia
Niphates
Niso
Niteomica
Nitidella
Nitokra
Nitophyllum
Nitzschia
Niveria
Noctiluca
Nodellum
Nodipecten
Nodobaculariella
Nodophthalmidium
Nodosaria
Nodularia
Noetia
Nolella
Nomeus
Nomonyx
Nonion
Nonionella
Nonionellina
Nonionoides
Normanella
Normjonesia
Notacanthus
Notarchus
Notaulax
Notholca
Nothria
Notocirrus
Notolychnus
Notomastus
Notoscopelus
Notospermus
Notostomus
Nototanoides
Nototeredo
Nototriphora
Nototropis
Nouria
Novafabricia
Novaquesta
Novodinia
Nubecularia
Nucinella
Nucleotethya
Nucula
Nuculana
Nuculoidea
Nudacotyle
Nullosetigera
Numeniotrema
Numenius
Nummoloculina
Nuttallides
Nyctanassa
Nycticorax
Nyctidromus
Nymphaea
Nymphaster
Nymphon
Nymphopsis
Obelia
Oblea
Occultocythereis
Oceanapia
Oceania
Oceanida
Oceanites
Oceanodroma
Ochaetostoma
Ochtodes
Ocnus
Octangium
Octolasmis
Octophialucium
Octopoteuthis
Octopus
Octospiniferoides
Oculina
Oculophryxus
Oculosetella
Oculosiphon
Ocypode
Ocyropsis
Ocythoe
Ocyurus
Odaginiceps
Odhneria
Odontaspis
Odontaster
Odontella
Odonthophorella
Odontodactylus
Odontophora
Odontoscion
Odontostomops
Odontosyllis
Odontozona
Odostomia
Oenone
Oenothera
Oerstedia
Oestrupia
Ogcocephalus
Ogilbia
Ogyrides
Oikopleura
Oithona
Okenia
Olencira
Oligoclado
Oligogonotylus
Oligoplites
Oliva
Olivella
Olivioxantho
Omalogyra
Ommastrephes
Omosudis
Oncaea
Onchidella
Onchium
Oncholaimellus
Oncholaimoides
Oncopagurus
Oncousoecia
Oneirodes
Onobops
Onuphis
Onychocamptus
Onychodromus
Onychognathia
Onychoteuthis
Onykia
Oocorys
Oolina
Oostethus
Opalia
Opaliopsis
Opecarcinus
Opechona
Opecoelina
Opecoeloides
Opecoelus
Opegaster
Opephora
Opercularia
Ophelia
Ophelina
Ophiacantha
Ophiacanthella
Ophiactis
Ophialcaea
Ophiarachnella
Ophichthus
Ophidiaster
Ophidion
Ophidocladus
Ophidromus
Ophiernus
Ophioblennius
Ophiobrachion
Ophiobyrsa
Ophiocamax
Ophiochiton
Ophiochondrus
Ophiochrondrus
Ophiocirce
Ophiocnida
Ophiocoma
Ophiocomella
Ophioconis
Ophiocreas
Ophioderma
Ophiodromus
Ophiogeron
Ophiogoniada
Ophiolebes
Ophiolepis
Ophiolimna
Ophiolipus
Ophiomastus
Ophiomidas
Ophiomitra
Ophiomitrella
Ophiomusium
Ophiomyces
Ophiomyxa
Ophionephthys
Ophionereis
Ophiopaepale
Ophiophragmus
Ophioplax
Ophioplinthaca
Ophiopristis
Ophioprium
Ophiopsila
Ophiopyren
Ophioscolex
Ophiosphalma
Ophiostigma
Ophiosyzygus
Ophiothamnus
Ophiotholia
Ophiothrix
Ophiothyreus
Ophiotreta
Ophiozonella
Ophiura
Ophiurochaeta
Ophryoglena
Ophryotrocha
Opisthadena
Opisthodonta
Opistholebes
Opisthonema
Opisthoproctus
Opisthostyla
Opisthosyllis
Opisthoteuthis
Opistognathus
Oplophorus
Oplopisa
Oplorhiza
Oporornis
Opsanus
Opuntia
Orbinia
Orbitestella
Orbulina
Orcadia
Orchestia
Orchidasma
Orchistoma
Orchomenella
Orcinus
Oreaster
Oridorsalis
Orionina
Oriopsis
Ormosella
Ormosia
Ornithocercus
Ornithoteuthis
Orobitella
Orthopristis
Orthotheres
Osachila
Osangularia
Oscillatoria
Osmundaria
Ostereopsis
Ostichthys
Ostraconotus
Ostreobium
Ostreola
Ostreopsis
Osvaldoginella
Otophidium
Ototyphlonemertes
Ougia
Ovalipes
Ovobopyrus
Ovulactaeon
Owenia
Oxycaryum
Oxycephalus
Oxygyrus
Oxynaspis
Oxynoe
Oxynotus
Oxyonchus
Oxyphysis
Oxyporhamphus
Oxyrrhis
Oxysmilia
Oxytoxum
Oxytricha
Oxyura
Oxyurichthys
Oxyurostylis
Ozius
Ozobranchus
Pachastrella
Pachira
Pachos
Pachycara
Pachycheles
Pachycreadium
Pachygrapsus
Pachypsolus
Pachyptilus
Pachystomias
Pachytrema
Padina
Paenibacillus
Pagrus
Paguristes
Pagurolepas
Pagurotanais
Pagurus
Palaemon
Palaemonetes
Palaeobrissus
Palaeopneustes
Palatogobius
Paleanotus
Paleaquor
Paleophalacroma
Palicus
Palinurellus
Pallenopsis
Palmerina
Palmerinella
Palola
Palythoa
Pandaros
Pandion
Pandora
Panicum
Panopea
Panopeus
Panoplax
Panousea
Pantachogon
Pantela
Panthalis
Pantomus
Panulirus
Papyridea
Parabathymyrus
Parablennius
Parablepharisma
Parabopyrella
Parabopyriscus
Parabornia
Parabrizalina
Paracalanus
Paracalyptrophora
Paracalytrophora
Paracandacia
Paracaprella
Paracatenula
Paracaudina
Paracerceis
Paracineta
Paraclinus
Paraconger
Paracryptogonimus
Paractaea
Paracyatholaimus
Paracyathus
Paracypridina
Paracytheridea
Paracytheroma
Paradactylopodia
Paradella
Paradentalium
Paradinurus
Paradiopatras
Paradiplogrammus
Paradoliopsis
Paradoxipus
Paradoxostoma
Paradrepanophorus
Paraeuchaeta
Paraeuplotes
Paraeurystomina
Parafilitanais
Parafissurina
Parafolliculina
Paragathotanais
Paragiopagurus
Paragonaster
Paragymnophallus
Parahaploposthia
Parahaustorius
Parahemiurus
Parahesione
Paraheterorhabdus
Parahollardia
Parakrithe
Paralacydonia
Paralaophonte
Paralepetopsis
Paralia
Paralichthys
Paralimnoria
Paraliomera
Paraliomyces
Paralomis
Paralonchurus
Paralycaea
Paramecium
Paramekodon
Parametopella
Parametopus
Paramicrodeutopus
Paramonostomum
Paramphiascella
Paramphinome
Paramuricea
Paramya
Paranaitis
Paranarthrura
Paranassula
Parandalia
Paranebalia
Paranemertes
Paranesidea
Paranesidea?
Paranophrys
Paranthias
Paranthura
Paranthus
Parantipathes
Paranymphon
Paraonis
Parapagurus
Parapallene
Parapasiphae
Parapenaeus
Parapetrolisthes
Paraphanolaimus
Paraphilaster
Paraphronima
Parapinnixa
Parapionosyllis
Parapontocaris
Parapontoparta
Paraprionospio
Paraproctotrema
Parapronoe
Parasagitta
Parascelus
Parasmittina
Parasorites
Paraspathidium
Parasphaerosyllis
Parasquilla
Parastarte
Paraster
Parasterope
Parastrigea
Parasudis
Parategastes
Parathelges
Paratimea
Paratrochammina
Paraturbanella
Paratyphis
Parauronema
Paravortex
Paraxiopsis
Parazen
Parazoanthus
Pardirallus
Parellisina
Pareques
Pareucalanus
Pareurystomina
Pareurythoe
Pareurytomina
Parexocoetus
Parhyale
Parhyalella
Parietaria
Pariphinotus
Parmaturus
Paronychocamptus
Parorchis
Paroriza
Parribacus
Parthenocissus
Parthenope
Parula
Parundella
Parundinella
Parvamussium
Parvanachis
Parvatrema
Parvilucina
Parvimysis
Parviphos
Parviphycus
Parviturbo
Parviturboides
Parvocalanus
Parvocaulis
Pasiphaea
Paspalum
Passerculus
Passerina
Passiflora
Patagioenas
Patellina
Patelloida
Paullinia
Pavillardinium
Pavonia
Pavonina
Paziella
Pazinotus
Pectinapseudes
Pectinaria
Pectinaster
Pectinella
Pedicellaster
Pedicellina
Pedicorophium
Pedicularia
Pedipes
Pedobesia
Peganta
Pegantha
Pegea
Pelagia
Pelagonia
Pelecanus
Pelia
Pellina
Pellucistoma
Pelogenia
Pelosina
Peltandra
Peltaster
Pelycidion
Pempheris
Penaeopsis
Penaeus
Pendanthura
Peneroplis
Penicillus
Pennaria
Penopus
Pentacheles
Pentacolossendeis
Pentalinon
Pentamera
Peponocephala
Peponocyathus
Peprilus
Peracle
Peratocytheridea
Percnon
Percursaria
Peresiella
Pericelis
Periclimenaeus
Periclimenes
Peridiniella
Peridinium
Periglypta
Perinereis
Perioculodes
Periphylla
Periphyllopsis
Periploma
Perissocytheridea
Peristedion
Peristichia
Peristomoecia
Peritromus
Perkinsiana
Perna
Perolepis
Perophora
Perotrochus
Persa
Persephona
Persephonaster
Perunorhombila
Petalifera
Petaloconchus
Petalonia
Petalophthalmus
Petalotricha
Petitilla
Petraliella
Petricola
Petricolaria
Petrochelidon
Petrochirus
Petrolisthes
Petromyzon
Petroneis
Petrosiphon
Petrotoga
Petta
Pettiboneia
Petusiconcha
Peyssonnelia
Pfiesteria
Phacelocyathus
Phacoides
Phaenna
Phaenocelis
Phaeophila
Phaeoptyx
Phaethon
Phaetusa
Phagicola
Phakellia
Phalacrocorax
Phalacroma
Phalacrophorus
Phalacrostemma
Phalaropus
Phallusia
Phanopathes
Phascolion
Phascolosoma
Phenacoscorpius
Phenacovolva
Pheopolykrikos
Pherusa
Pheucticus
Philaster
Philasterides
Philine
Philocheras
Philomachus
Philomedes
Philophthalmus
Phimochirus
Phlyctiderma
Phoceana
Phocitremoides
Phoenicopterus
Pholas
Pholeter
Pholidoteuthis
Pholoe
Pholoides
Phorbas
Phormidium
Phormosoma
Phoronis
Photis
Photobacterium
Photococcus
Photonectes
Photostomias
Photostylus
Phragmatopoma
Phragmites
Phronima
Phronimella
Phronimopsis
Phrosina
Phtheirichthys
Phtisica
Phyla
Phylactellipora
Phyllangia
Phyllaplysia
Phylliroe
Phyllodictyon
Phyllodina
Phyllodistomum
Phyllodoce
Phyllohartmania
Phyllonotus
Phyllophorus
Phyllopodopsyllus
Phyllorhiza
Phylo
Phymanthus
Phymorhynchus
Physalia
Physalidia
Physeter
Physiculus
Physocypria
Physophora
Pickfordiateuthis
Picoides
Picroceroides
Pigrogromitus
Pilargis
Pillsburiaster
Pilsbryspira
Pilumnoides
Pilumnoplax
Pilumnus
Pinctada
Pinna
Pinnaxodes
Pinnixa
Pinnotheres
Pinnularia
Pione
Pionosyllis
Pipilo
Piranga
Piromis
Pisania
Pisione
Pisionidens
Pisonia
Pista
Pistia
Pitangus
Pitar
Pitarenus
Pitho
Pithothorax
Placida
Placogorgia
Placopsilina
Placospongia
Placostegus
Placus
Plagiobrissus
Plagiocampa
Plagioecia
Plagiogramma
Plagiopyla
Plagiorchis
Plagiorhynchus
Plagiotropis
Plagusia
Plakina
Plakortis
Plakosyllis
Planctoteuthis
Planes
Planktoniella
Planogypsina
Planorbulina
Planorbulinella
Planorbulinoides
Planularia
Planulina
Platalea
Platidia
Platoma
Platophrya
Platorchestia
Platyactaea
Platybelone
Platychirograpsus
Platycola
Platycythara
Platydoris
Platygillellus
Platylambrus
Platylepas
Platynematum
Platynereis
Platyophrya
Platypodiella
Platyscelus
Platysiphonia
Platytroctes
Plectodon
Plectofrondicularia
Plectolaimus
Plectranthias
Plectrypops
Plegadis
Pleonosporium
Pleopeltis
Pleorchis
Pleoticus
Plesiochorus
Plesiodiadema
Plesiolembos
Plesionika
Plesiopenaeus
Plesiothyreus
Plethotaenia
Pleurobranchaea
Pleurobranchus
Pleurocodonellina
Pleurocope
Pleurogonius
Pleurolucina
Pleuromalaxis
Pleuromamma
Pleuromeris
Pleuronema
Pleurosigma
Pleurosira
Pleurostomella
Pleurotomella
Plexaura
Plexaurella
Plicatella
Plicatula
Plicopurpura
Plinthaster
Pliobothrus
Plocamione
Plotnikovia
Pluchea
Plumapathes
Plumarella
Plumeria
Plumularia
Plutonaster
Pluvialis
Pneophyllum
Pneumoderma
Podarkeopsis
Podiceps
Podilymbus
Podocerus
Podochela
Podocidaris
Podocotyle
Pododesmus
Podolampas
Podophrya
Podosira
Poecilasma
Poecilia
Poecilochaetus
Poecilopsetta
Pogonias
Poirieria
Polinices
Polioptila
Politolana
Pollichthys
Polyacanthonotus
Polyandrocarpa
Polyangium
Polybranchia
Polycarpa
Polycera
Polycerella
Polycheles
Polycirrus
Polyclinum
Polycyathus
Polycyclorchis
Polydactylus
Polydora
Polygireulima
Polygona
Polyipnus
Polykrikos
Polymesoda
Polymetme
Polymixia
Polymorphus
Polymyces
Polyneura
Polyodontes
Polyonyx
Polyophthalmus
Polyorchis
Polypogon
Polysaccammina
Polyschides
Polysiphonia
Polystira
Polystomammina
Polysyncraton
Pomacanthus
Pomadasys
Pomatoceros
Pomatogebia
Pomatoleios
Pomatomus
Pomatostegus
Pomphorhynchus
Pontederia
Pontella
Pontellina
Pontellopsis
Pontinus
Pontocythere
Pontoeciella
Pontogeneia
Pontogenia
Pontonema
Pontonia
Pontoniopsides
Pontoparta
Pontophilus
Porania
Poraniella
Porcellana
Porichthys
Poritella
Porites
Poroecus
Poroeponides
Porogadus
Poromitra
Poromya
Porpeia
Porphyra
Porphyrio
Porphyrosiphon
Porpita
Portlandia
Portulaca
Portunus
Porzana
Poseidonemertes
Postmonorchis
Postporus
Potamethus
Potamilla
Potamocypris
Potamogeton
Potimirim
Pourtalesella
Pourtalocyathus
Pourtalosmilia
Praeglobobulimina
Praeleptomesochra
Praxillella
Praya
Predaea
Premocyathus
Priacanthus
Primno
Pringsheimiella
Priolepis
Prionace
Prionaster
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Pseudofabriciola
Pseudogaudryina
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Pseudohimantidium
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Renilla
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Sciaenops
Scina
Scinaia
Scissula
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Scleranthelia
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Sclerodactyla
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Scolecithricella
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Scolecobasidium
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Sconsia
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Scopelarchus
Scopelengys
Scopeloberyx
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Scopelosaurus
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Scottocalanus
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Seriola
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Taenioma
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Talipariti
Talismania
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Tenuitella
Teralatirus
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Teredora
Teredothyra
Teretiopsis
Tergestia
Terpios
Terpsinoë
Terschellingia
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Testiculoporus
Testudinella
Tethocyathus
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Tethya
Tethyaster
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Tetraclitella
Tetragonodon
Tetragonurus
Tetrahymena
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Tetrapturus
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Tetrastemma
Tetrathyrus
Tetraxanthus
Tetreres
Tetrochetus
Texadina
Textularia
Textulariella
Thalamophyllia
Thalamoporella
Thalassarche
Thalassema
Thalassia
Thalassionema
Thalassiophysa
Thalassiosira
Thalassiothrix
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Thalassocalyce
Thalassocypria
Thalassocythere
Thalassoma
Thalassoplax
Thalassospira
Thaleia
Thalenessa
Thalia
Thamnostoma
Tharyx
Thaumastasoma
Thaumastocheles
Thaumatichthys
Thecacera
Thecadinium
Thecopsammia
Thelecythara
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Theletrum
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Theristus
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Theta
Thiomargarita
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Thometrema
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Thormora
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Thyasira
Thyone
Thyonella
Thyrolambrus
Thyropus
Thyroscyphus
Thysanocardia
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Thysanopharynx
Thysanopoda
Thysanoteuthis
Thysanozoon
Tiaris
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Tidestromia
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Tigrisoma
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Timoclea
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Tisbe
Titanideum
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Tivela
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Tomopagurus
Tomura
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Tontonia
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Torodinium
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Tosia
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Toxicodendron
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Tozeuma
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Trachelocerca
Trachelophyllum
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Trachelostyla
Trachinocephalus
Trachinotus
Trachipterus
Trachonurus
Trachurus
Trachycardium
Trachycaris
Trachyleberidea
Trachyneis
Trachypenaeopsis
Trachypollia
Trachyscorpia
Trachysphenia
Tralia
Transennella
Trapezioplax
Travisia
Trefusia
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Trematosphaeria
Trematotrochus
Tremoctopus
Tremogasterina
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Tretocidaris
Tretomphaloides
Triangulocypris
Trianguloscalpellum
Triathrix
Triceratium
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Tridentella
Trididemnum
Triebelina
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Trifolium
Triglochin
Trigoniocardia
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Trigonostoma
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Trimyema
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Trochocyathus
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Trophon
Tropichelura
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Truncatella
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Tryphosella
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Tucetona
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Turbinella
Turbo
Turbonilla
Turborotalita
Turdus
Turritella
Turritopsis
Tursiops
Tutankhamen
Tyche
Tylodina
Tylosurus
Typha
Typhinellus
Typhloscolex
Typton
Tyrannus
Uca
Ucides
Udotea
Uhlias
Uhlorchestia
Ulnaria
Ulothrix
Ulva
Ulvella
Umbellula
Umbonula
Umbraculum
Umbrina
Uncinata
Unciola
Uncisudis
Undella
Undeuchaeta
Undinella
Undinula
Unidentified Actinotroch Larvae
Unidentified genus
Uniola
Upeneus
Uperotus
Upogebia
Uraspis
Urastoma
Urobatis
Urobopyrus
Urocentrum
Uroconger
Uroleptopsis
Uromunna
Uronema
Uronychia
Urophycis
Uropterygius
Uroptychus
Urosalpinx
Urostrongylum
Urostyla
Usbekistania
Uvigerina
Vaginicola
Vaginulina
Vaginulinopsis
Valdiviella
Valenciennellus
Vallisneria
Valonia
Valoniopsis
Valvulina
Valvulineria
Vampyrognathia
Vampyroteuthis
Vanadis
Vanikoro
Vannuccia
Vargula
Varicopeza
Varicorbula
Varicosporina
Varicus
Vasiglobulina
Vasum
Vaunthompsonia
Velamen
Velella
Veleroninoides
Veleroniopsis
Venefica
Ventricaria
Ventrifossa
Ventromma
Verbesina
Vermicularia
Vermiliopsis
Vermivora
Verneuilinulla
Verongula
Verruculina
Vertebrasigmoilina
Verticordia
Verum
Vesicomya
Vetulina
Vetulonia
Vexillum
Vibilia
Vibracellina
Vibrio
Vicia
Vigna
Villogorgia
Vinciguerria
Vireo
Virgularia
Virgulinella
Virgulinopsis
Virgulopsoides
Viridrillia
Viscosia
Vitellibaculum
Vitreolina
Vitricythara
Vitrinella
Vochysia
Vogtia
Vokesimurex
Volatinia
Volutomitra
Volvarina
Volvulella
Vorticella
Vulvulina
Warnowia
Warrenita
Watersipora
Websterinereis
Weelia
Westheideia
Whoia
Wiesnerella
Willemoesia
Williamia
Wilsonia
Wolffiella
Woloszynskia
Woodruffia
Wrangelia
Wrightiella
Wurdemannia
Xanthichthys
Xanthocalanus
Xanthocephalus
Xanthodius
Xema
Xenanthura
Xennella
Xenobalanus
Xenococcus
Xenodermichthys
Xenoleberis
Xenolepidichthys
Xenomystax
Xenophora
Xenophthalmichthys
Xenosiphon
Xenosyllis
Xenotrichula
Xestoleberis
Xestospongia
Xiphias
Xiphopenaeus
Xyala
Xyelacyba
Xyrichtys
Xystonella
Xystonellopsis
Xystretrum
Yarrella
Yoldia
Yoldiella
Ypsilothuria
Yucca
Zabythocypris
Zafrona
Zalerion
Zalieutes
Zalophus
Zameus
Zanclea
Zannichellia
Zanthoxylum
Zaops
Zausodes
Zebina
Zeidora
Zenaida
Zenion
Zenometra
Zenopsis
Zeuxo
Zhukovtrema
Zigocanna
Ziphius
Zizania
Zizaniopsis
Zoanthus
Zonaria
Zonotrichia
Zonulispira
Zoobotryon
Zoothamnium
Zoroaster
Zu
Zygantroplana
Zygeupolia
Zygia
Zygonemertes
Zygopa
Habitat-Biology:
Sargassum raft
abyssal
algae and corals
anadromous
armored
armored heterotrophic without chloroplasts
associated with aquatic vegetation
associated with macrofauna
attached to algae
attached to hydroids
azooxanthellate
bathyal and/or abyssal
bathyal to abyssal
bathypelagic
bathypelagic (> 1000 m)
batiplanktonic
bay and nearshore
bay and nearshore–outer continental shelf
bay/inshore (0–50 m)
bay/inshore (0–50 m)-outer continental shelf (50–200 m)
bay/inshore (0–50 m)-slope (200–3000 m)
beach and shoreline
benthic
benthic/planktonic
benthic/planktonic toxin producing
benthopelagic
biofilm
burrower
burrower or borer
byssate
carbonate environments, coral reef, and coralline sand
carnivore (includes scavengers)
clay
clays
coastal freshwater
coastal surface and epipelagic
cold brine hydrological seep or hydrocarbon vent
commensal
commercially important
common species
continental shelf
continental slope
coral reef
coral reef (0–50 m)
coral reef (0–50 m)-outer continental shelf (50–200 m)
deep coral reef (0–50 m)
deep sea
deep sea (?)
demersal
dep
detritivore
detritus
dissolved hydrocarbon gases
dissolved hydrogen sulfide
drift
emergent vegetation
end
endemic
endemic to Gulf of Mexico
endemic to Gulf of Mexico?
endophytic
endosymbiotic
epibenthic
epibenthic encrusting
epibenthic/planktonic
epibiont of a sponge
epibiotic
epipelagic
epipelagic (0–200 m)
epipelagic (0–200 m)–mesopelagic (200–1000 m)
epipelagic-bathypelagic
epipelagic–abyssopelagic
epipelagic–bathypelagic
epipelagic–mesopelagic
epipelic
epiphytic
epiphytic or epizoic on soft tissue
epiphytic plants
epiplanktonic
epiplanktonic-mesoplanktonic
epipsammic
epizooic
erect
esb
estuarine
estuarine (used only for species that prefer brackish or freshwater)
estuary
euryhaline
extinct
extralimital (i.e.; few records from Gulf of Mexico)
floating vegetation
freshwater
grazer
hab
hard substrate
hard substrate in mud
hash
herbivore
het/photosynthetic with chloroplasts
heterotrophic without chloroplasts
hsd
hydrocarbon seep
hydrothermal vent
hypersaline
hypersaline specialist
in actinian enclosures
in bryozoan enclosures
in rock enclosures
in sponge enclosures
in zoanthid enclosures
infaunal
inlet influenced
inner continental shelf (<100 m)
inshore
insular
interstitial
intertidal
intertidal (0–2 m)
intertidal (0–2 m)-bay/inshore (0–50 m)
intertidal (0–2 m)-coral reef (0–50 m)
intertidal and/or marsh
intertidal splash and spray zone
intertidal to semiterrestrial
intertidal to supratidal
islands
lagoonal
level bottom
live bottom
loose rubble or coral fragments
mangrove swamp
mangrove swamp/epibiotic
meroplanktonic
mesopelagic
mesopelagic (200–1000 m)
mesopelagic (200–1000 m)–bathypelagic (> 1000 m)
mesopelagic-abyssopelagic
mesopelagic–bathypelagic
mesoplanktonic
mesoplanktonic-batiplanktonic
metaphytic species (entangled in algae, grasses, etc.)
mixotrophic
molluscan and other shells or shell hash
mud
mudlump
nd
neritic
neritic (semi)
neustonic
nonindigenous to Gulf of Mexico
nonindigenous to Gulf of Mexico?
oceanic
oceanic surface
oceanic surface and epipelagic
oceanic/epipelagic
offshore banks in northern Gulf of Mexico
oil separator
oil well
on coral
on sand bottom
outer continental shelf
outer continental shelf (101–200 m)
outer continental shelf (50–200 m)
outer continental shelf (50–200 m)-slope (200–3000 m)
outer continental shelf–deep sea
oyster reef
oyster reefganic matter
parasitic
parasitic, endemic to Gulf of Mexico
pelagic
photosynthetic with chloroplasts
photosynthetic with chloroplasts?
planktonic
planktonic/benthic
planktonic/symbiotic
pleustonic
possibly extinct
potentially pathogenic
pseudopelagic on floating substrata
rafter on flotsom
rare species
reduced sediment
reef (0–50 m)
rocky intertidal
rocky intertidal (0–2 m)
rocky substrate
rubble
salt marsh
sand
sand and gravel
sand and mud
sand and silt
sands
sea grasses and other submerged vegetation (seaweeds, mangrove roots)
seagrass
sediments
sessile
shallow water
shell
shell hash
silt
silt and organic matter
slf
slope
slope (200–3000 m)
slope-deep sea
slope–deep sea
soft substrate
soft substrate (mud; sand; clay)
soft substrate (mud; sand; clays)
soft substrate (muds, sands, clays)
soft substrate (muds, sands, clays)–loose rubble or coral fragments
soft substrate (sand; mud)
soft substrate/mud
soft substrate?
soil
submerged aquatic vegetation
submerged vegetation (seaweeds, mangrove roots)
submerged wood
submergent vegetation
subtidal
supratidal
suspension feeder
syg
sym
symbiotic
symbiotic (?)
symbiotic?
symbiotic? endemic to Gulf of Mexico
threatened or endangered
tidal creeks/streams
tidal flat
toxin producing
toxin producing?
trans-Gulf migrants
tubicolous (tube formers)
unarmored
unarmored/armored
uncommon species
unknown habitat
unknown habitat/biology
vagrants that occur sporadically or occasionally but do not establish viable populations
wood borer
zooxanthellate
GoMx Octants:
Depth range:
to
meters