| Systematic List of Species and Groups Found in Web Key:(Phyla are listed alphabetically.  Subgroups are listed
alphabetically
under main groups)
 
 
 
 
 
 Phylum
Annelida
 
Class
Polychaeta
Order Capitellida
Family
Arenicolidae
Abarenicola
pacifica
Family
Maldanidae
Clymenella
torquataEuclymene
zonalisOrder
CirratulidaFamily
CirratulidaeDodecaceria
concharum
Order Eunicida
Family
Eunicidae
Eunice
valens
Order Phyllodocida
Superfamily Aphroditidacea
Family
Aphroditidae
Aphrodita
japonicaFamily
Polynoidae
Arctonoe
fragilis
Arctonoe
pulchra
Arctonoe
vittataGattyana
ciliataHalosydna
brevisetosa
Harmothoe
imbricata
Lepidonotus
squamatusSuperfamily GlyceraceaFamily
GlyceridaeGlycera
americana
Superfamily Nephtyidacea
Family
Nephtyidae
Nephtys
ferruginea
Superfamily Nereidacea
Family
NereididaeCheilonereis
cyclurus
Neanthes
brandti
Nereis
vexillosaSuperfamily PhyllodocidaceaFamily
HesionidaeMicorpodarke
dubiaOphiodromus
pugettensis
Order Sabellida
Family
Sabellidae
Eudystilia
vancouveri
Laonome
kroeyeriMyxicola
infundibulumSchizobranchia
insignis
Family SerpulidaeCrucigera
zygophora
Serpula
columbianaFamily
SpirorbidaeCirceis
spirillum
Order TerebellidaFamily AlvinellidaeParalvinella
palmiformisParalvinella
sulfincolaFamily SternaspidaeSternapsis
affinis
Family
Terebellidae
Thelepus
crispus
Thelepus
japonicus
Thelepus
setosusFamily
TrichobranchidaeTerebellides
stroemi 
 
Subphylum Chelicerata
Class Arachnida
Superorder Acariformes
Order Trombidiformes
Suborder Prostigmata
Family
Halacaridae--marine mites
Class
Pycnogonida
Order PantopodaFamily AmmotheidaeAchelia
latifronsAmmothea
verenae
Family Phoxichilidiidae
Phoxichilidium
femoratum
Family Pycnogonidae
Pycnogonum
stearnsi
Family Tanystylidae
Tanystylum
occidentalis
Subphylum Crustacea
Class Malacostraca
Subclass Eumalacostraca
Superorder Eucarida
Order Decapoda
Suborder
Dendrobranchiata
Family
Sergestidae
Eusergestes
similis
Sergia
tenuiremis
Family
Penaeidae
Bentheogennema
burkenroadi
Suborder
Pleocyemata
Infraorder
Anomura
Superfamily Galatheoidea
Family
Galatheidae
Munida
quadrispina
Family
Porcellanidae
Pachycheles
rudis
Petrolisthes
eriomerus
Petrolisthes
cinctipesSuperfamily HippoideaFamily HippidaeEmerita
analoga
Superfamily Paguroidea
Family
DiogenidaePaguristes
turgidusFamily
Lithodidae
Acantholithodes
hispidusCryptolithodes
sitchensis
Cryptolithodes
typicusHapalogaster
mertensii
Lopholithodes
foraminatus
Lopholithodes
mandtii
Oedignathus
inermis
Phyllolithodes
papillosus
Placetron
wosnessenskii
Rhinolithodes
wosnessenskii
Family
Paguridae
Discorsopagurus
schmitti
Elassochirus
tenuimanus
Labidochirus
splendescensPagurus
armatus
Pagurus
beringanus
Pagurus
caurinus
Pagurus
dalli
Pagurus
granosimanus
Pagurus
hirsutiusculus
Pagurus
kennerlyiPagurus
ochotensis
Pagurus
quaylei
Pagurus
samuelis
Pagurus
stevensae
Infraorder
Brachyura
Superfamily Cancroidea
Family Atelecyclidae
Telmessus
cheiragonus
Family
Cancridae
Cancer
productus
Glebocarcinus
oregonensis
Metacarcinus
gracilis
Metacarcinus
magister
Romaleon
antennarium
Superfamily Grapsoidea
Family
Grapsidae
Hemigrapsus
nudus
Hemigrapsus
oregonensis
Pachygrapsus
crassipes
Superfamily Majoidea
Family Epialtidae (keyed under family Majidae)
Pugettia
gracilis
Pugettia
producta
Family
Majidae
Chorilia
longipes
Hyas
lyratus
Oregonia
gracilis
Scyra
acutifronsFamily Oregoniidae (keyed under
family Majidae)Chionoecetes
bairdi
Superfamily Pinnotheroidea
Family
Pinnotheridae
Fabia
subquadrata
Pinnixa
eburna
Pinnixa
fabaPinnixa
tubicolaPinnotheres
taylori
Scleroplax
granulataSuperfamily PortunoideaFamily PortunidaeCarcinus
maenas
Superfamily Xanthoidea
Family
Xanthidae
Lophopanopeus
bellus bellus
Infraorder
Caridea
Family
Alpheidae
Betaeus
harrimani
Family
Crangonidae
Crangon
alaskensis
Crangon
alba
Metacrangon
munita
Neocrangon
communis
Paracrangon
echinata
Family
Hippolytidae
Heptacarpus
brevirostrisHippolyte
clarkiHeptacarpus
sitchensis
Lebbeus
grandimanus
Lebbeus
groenlandicus
Spirontocaris
lamellicornis
Family
Oplophoridae
Acanthephyra
curtirostris
Hymenodora
frontalis
Hymenodora
gracilisOplophorus
spinosus
Systellaspis
braueri
Systellaspis
cristataSystellaspis
debilis
Family
Pandalidae
Pandalopsis
dispar
Pandalus
danae
Pandalus
eous
Pandalus
goniurus
Pandalus
platycerosPandalus
stenolepis
Pandalus
tridens
Family
Pasiphaeidae
Parapasiphae
sulcatifrons
Infraorder
Thalassinidea
Superfamily Callianassoidea
Family
Callianassidae
Neotrypaea
californiensis
Family Upogebiidae
Upogebia
pugettensis
Superorder Peracarida
Order
Amphipoda
Suborder
Caprellidea
Infraorder Caprellida
Family Aeginellidae
Mayerella
banksia
Tritella
pilimana
Family
Caprellidae
Caprella
angustaCaprella
kennerlyiCaprella
laeviuscula
Suborder
Gammaridea
Superfamily Corophioidea
Family Ampithoidae
Peramphithoe
humeralis
Superfamily Talitroidea
Family Hyalidae
Protohyale
sp
Family
Talitridae
Megalorchestia
californianaSuborder HyperiideaInfraorder PhysocephalataSuperfamily PhronimoideaFamily HyperiidaeHyperoche
medusarumFamily PhronimidaePhronima
sedentaria
Order
Isopoda
Suborder
Epicaridea
Family Bopyridae
Bopyroides
hippolytesOrthione
griffenis
Suborder
FlabelliferaFamily AegidaeRocinela
propodialisFamily Cirolanidae
Excirolana
kincaidiFamily LimnoriidaeLimnoria
lignorum
Suborder
Oniscoidea
Family Ligiidae
Ligia
occidentalis
Ligia
pallasii
Suborder
Valvifera
Family Idoteidae
Idotea
fewkesi
Idotea
ochotensis
Pentidotea
resecataPentidotea
wosnesenskii
Order
Lophogastrida
Family
Gnathophausiidae (or Gnathophausid section of family
Lophogastridae)
Gnathophausia
childressi
Gnathophausia
gracilis
Gnathophausia
longispina
Neognathophausia
gigas
Neognathophausia
ingensOrder
MysidaSuborder MysinaFamily MysidaeStilomysis
grandis
Class Maxillopoda
Subclass Thecostraca
Infraclass
Cirripedia
Superorder
Rhizocephala
Order Akentrogonida
Family Clistosaccidae
Sylon
hippolytesSuperorder
Thoracica
Order Pedunculata
Suborder
Scalpellomorpha
Family Scalpellidae
Pollicipes
polymerus
Suborder
Lepadomorpha
Family Lepadidae
Lepas
anatifera
Order Sessilia
Suborder
Balanomorpha
Superfamily Balanoidea
Family Archaeobalanidae
Semibalanus
cariosus
Family Balanidae
Balanus
crenatus
Balanus
glandula
Balanus
nubilus
Balanus
rostratusSuperfamily ChthamaloideaFamily ChthamalidaeChthamalus
dalliSuperfamily CoronuloideaFamily CoronulidaeCoronula
diadema 
 
Class Articulata
Order Telotremata
Family Laqueidae
Laqueus
californianus
Terebratalia
transversa 
 
Class Gymnolaemata
Order
Cheilostomata
Suborder AnascaFamily BugulidaeBugula
californicaFamily Calloporidae
Callopora
horrida
Family Hincksinidae
Cauloramphus
spiniferum
Family Membraniporidae
Membranipora
membranacea
Suborder AscophoraFamily SmittinidaeRhamphostomella
costataFamily Schizoporellidae
Hippodiplosia
insculpta
Order Ctenostomata
Suborder Euctenostomata
Family Alcyonidiidae
Alcyonidium
gelatinosumAlcyonidium
pedunculatum
Family Flustrellidridae
Flustrellidra
corniculata
Class Stenolaemata
Order
Cyclostomata
Suborder Articulata
Family Crisiidae
Crisia
occidentalis
Suborder Cerioporina
Family HeteroporidaeHeteropora
alaskensis
Heteropora
pacifica
Suborder Rectangulata
Family Lichenoporidae
Disporella
separata
Lichenopora
novae-zelandiae
Lichenopora
verrucariaSuborder TubuliporinaFamily PlagioecidaePlagioecia
patina 
 
Class
Sagittoidea
Order Phragmophora
Family EukrohniidaeEukrohnia hamata 
 
Subphylum Urochordata
Class
Ascidiacea
Order Enterogona
Suborder Aplousobranchia
Family Clavelinidae
Aplidium
californicum
Aplidium
solidumClavelina
huntsmani
Distaplia
occidentalisDistaplia
smithi
Order Phlebobranchia
Family Ascidiidae
Ascidia
paratropa
Family Corellidae
Chelyosoma
columbianum
Chelyosoma
productum
Corella
inflata
Family Perophoridae
Perophora
annectens
Order Stolidobranchia
Family Pyuridae
Boltenia
echinata
Boltenia
villosa
Halocynthia
igaboja
Pyura
haustor
Family Styelidae
Cnemidocarpa
finmarkiensis
Metandrocarpa
taylori
Styela
gibbsii
Styela
montereyensis 
 
Class
Anthozoa
Subclass
Alcyonaria (Octocorallia)
Order
Pennatulacea
Suborder Subselliflorae
Family Pennatulidae
Ptilosarcus
gurneyiSubclass
CeriantipathariaOrder
CerianthariaFamily CerianthidaePachycerianthus
fimbriatus
Subclass
Zoantharia (Hexacorallia)
Order
Actiniaria
Family Actiniidae
Anthopleura
artemisia
Anthopleura
elegantissima
Anthopleura
sola
Anthopleura
xanthogrammica
Cribrinopsis
fernaldi
Epiactis
fernaldi
Epiactis
lisbethae
Epiactis
prolifera
Epiactis
ritteri
Urticina
columbianaUrticina
coriacea
Urticina
crassicornis
Urticina
lofotensis
Urticina
piscivora
Family Actinostolidae
Stomphia
coccinea
Stomphia
didemonFamily HaliplanellidaeDiadumene
lineata
Family Metridiidae
Metridium
farcimen
Metridium
senile subsp. fimbriatum
Order CorallimorphariaFamily Corallimorphidae
Corynactis
californica
Order
Scleractinia
Family Dendrophyllidae
Balanophyllia
elegans
Order ZoanthideaFamily Epizoanthidae
Epizoanthus
scotinus
Class Hydrozoa
Order Chondrophora
Family Vellelidae
Velella
velella
Order Hydroida (Polyps)(Medusae)
Suborder Athecata (Anthomedusae)Family CorynidaeSarsia tubulosa. (Medusa)Family HydractiniidaeHydractinia laevispina (polyp)Hydractinia milleri (polyp)Family PandeidaeNeoturris brevicornis (medusa)Family Polyorchidae
Polyorchis penicillatus (medusa)
Suborder Limnomedusae
Family Olindiasidae
Gonionemus vertens (medusa)
Suborder Thecata (Leptomedusae)
Family Aequoreidae
Aequorea victoria (medusa)
Family Aglaopheniidae
Aglaophenia sp. (polyp)
Family CampanulariidaeClytia gregaria (medusa)
Obelia dichotoma (polyp)Orthopyxis everta (polyp)Orthopyxis sp.  
     
(medusa)Family IrenidaeEutonina indicans (medusa)
Family Mitrocomidae
Mitrocoma cellularia (medusa)Tiaropsidium kelseyi (medusa)Family PlumulariidaePlumularia setacea (polyp)Family SertulariidaeAbietinaria inconstans (polyp)Family TiaropsidaeTiaropsidium kelseyi (medusa)Order
SiphonophoraSuborder CalycophoraeFamily DiphyidaeMuggiaea
atlanticaSuborder PhysonectaeFamily AgalmidaeNanomia
caraOrder TrachylinaSuborder NarcomedusaeFamily CuninidaeSolmissus marshalli (medusa)Suborder
Trachymedusae Family RhopalonematidaeAglantha digitale (medusa)
Class Scyphozoa
Order
Semaeostomeae
Family Cyaneidae
Cyanea
capillataFamily PelagiidaeChrysaora
fuscescensFamily Ulmaridae
Aurelia
labiata
Phacellophora
camtschatica
Order
StauromedusaeSuborder Eleutherocarpida
Family Lucernariidae
Haliclystus
salpinx
Haliclystus
sp. 
 Class Tentaculata
Order Cydippida
Family Haeckeliidae
Dryodora
glandiformis
Family Pleurobrachiidae
Hormiphora
californiensis
Hormiphora
cucumis
Pleurobrachia
bachei
Order Lobata
Family Bolinopsidae
Bolinopsis
infundibulum
 
   
 
 
 
Class
Asteroidea
Order Forcipulatida
Suborder Aseriadina
Family Asteriidae
Evasterias
troschelii
Leptasterias
aequalisLeptasterias
coei (tentative)
Leptasterias
hexactis
Orthasterias
koehleri
Pisaster
brevispinus
Pisaster
ochraceous
Pycnopodia
helianthoidesStylasterias
forreri
Order Platyasterida
Family Luidiidae
Luidia
foliolata
Order Spinulosida
Suborder Eugnathina
Family Pterasteridae
Pteraster
tesselatus
Family Solasteridae
Crossaster
papposus
Solaster
dawsoni
Solaster
stimpsoni
Suborder Leptognathina
Family Echinasteridae
Henricia
leviusculaHenricia
pumila
Order Valvatida
Suborder Granulosina
Family Asterinidae
Patiria
miniata
Family Goniasteridae
Mediaster
aequalisHippasteria
phrygiana
Family Asteropseidae
Dermasterias
imbricataClass
CrinoideaSubclass ArticulataOrder ComatulidaFamily AntedonidaeFlorometra
serratissima
Class Echinoidea
Subclass Euechinoidea
Order Clypeasteroida
Suborder Scutellina
Family Dendrasteridae
Dendraster
excentricus
Order Echinoida
Family Strongylocentrotidae
Mesocentrotus
franciscanusStrongylocentrotus
droebachiensis
Strongylocentrotus
pallidus
Strongylocentrotus
purpuratus
Class
Holothuroidea
Order Aspidochirotida
Family Stichopodidae
Apostichopus
californicus
Order Dendrochirotida
Family Cucumariidae
Cucumaria
miniata
Cucumaria
pallida
Cucumaria
piperata
Pseudocnus
curatus
Family Psolidae
Psolidium
bidiscum
Psolus
chitonoides
Family Sclerodactylidae
Eupentacta
quinquesemita
Class
Ophiuroidea
Order Ophiurida
Suborder GnathophiurinaFamily AmphiuridaeAmphiodia
urtica
Family Ophiactidae
Ophiopholis
aculeata
Family Ophiocomidae
Ophiopteris
papillosaSuborder OphiurinaInfraorder ChilophiurinaFamily OphiuridaeSubfamily
OphiurinaeOphiura
luetkenii
Order Phrynophiurida
Suborder Eurylina
Family Gorgonocephalidae
Gorgonocephalus
eucnemis 
 
Order Echiuroinea
Family Echiuridae
Echiurus
echiurus subsp. alaskanusOrder XenopneustaFamily UrechidaeUrechis caupo 
 
 
 
Order Coloniales
Family Barentsiidae
Barentsia
robustaOrder SolitariaFamily LoxosomatidaeLoxosomella sp 
 
 
 Family Harrimaniidae 
 
 
 Phylum
Mollusca
 
Class
Bivalvia
Subclass Anomalodesmata
Order Pholadomyoida
Family
Lyonsiidae
Entodesma
navicula
Mytilimeria
nuttalli
Subclass Lamellobranchia
Superorder Heterodonta (Eulamellibranchia)
Order Myoida
Suborder MyinaFamily
HiatellidaePanopea
abrupta
Family
Myidae
Mya
arenaria
Suborder Pholadina
Family
Pholadidae
Parapholas
californica
Penitella
penita
Penitella
turnerae
Zirfaea
pilsbryi
Order Veneroida
Family
Cardiidae
Clinocardium
nuttallii
Family
Chamidae
Pseudochama
exogyra
Family
Cultellidae
Siliqua
patula
Family
Mactridae
Tresus
capax
Family
Montacutidae
Pseudopythina
rugifera
Family
Petricolidae
Petricola
carditoides
Family Psammobiidae:
Nuttallia
obscurata
Family
Tellinidae
Macoma
balthicaMacoma
nasutaTellina
bodegensis
Tellina
modesta
Family
Veneridae
Humilaria
kennerlyi
Leukoma
staminea
Mercenaria
mercenaria
Saxidomus
gigantea
Venerupis
philippinarum
Subclass PteriomorphaOrder ArcoidaFamily
GlycymerididaeGlycymeris
septentrionalisOrder Mytiloida
Family
Mytilidae
Adula
californiensis
Modiolus
modiolus
Mytilus
californianus
Mytilus
trossulus
Order Ostreoida
Suborder Pectinina
Family Anomiidae
Pododesmus
macroschisma
Family
Ostreidae
Crassostrea
gigasOstrea
lurida
Family
Pectinidae
Chlamys
hastata
Chlamys
rubida
Crassodoma
gigantea
Family
Propeamussidae
Subclass Protobranchia (Palaeotaxodonta)
Order
NuculoidaFamily
NuculidaeAcila
castrensisEnnucula
tenuis
Family
Yoldiidae
Yoldia
myalis
Yoldia
seminuda
Order Cryptodonta (Solemyoida)
Family Solemyidae
Solemya
reidi
Class
Cephalopoda
Subclass Coleoidea
Superorder DecabrachiaOrder OegopsidaFamily OnychoteuthidaeOnykia
robusta
Order Sepiolida
Family SepiolidaeSubfamily RossinaeRossia
pacifica
Order Teuthida
Family Ommastrephidae
Dosidicus
gigas
Superorder Octobrachia
Order Octopoda
Family Octopodidae
Enteroctopus
dofleiniMuusoctopus
leioderma
Octopus
rubescens
Class
Gastropoda
Subclass Gymnomorpha
Order Onchidiacea
Family Onchidiaceae
Onchidella
borealis
Subclass
Opisthobranchia
Order Anaspidea (clade Aplysiomorpha)Family NotarchidaePhyllaplysia
tayloriOrder
Cephalaspidea
Family Atyidae
Haminoea
vesiculaFamily GastropteridaeGastropteron
pacificum
Order Notaspidea
Family Pleurobranchiidae
Berthella
chacei
Order
Nudibranchia
Suborder
Aeolidacea
Superfamily Euolidoidea
Tribe Cleioprocta
Family Aeolididae
Aeolidia
loui
Family Facelinidae
Hermissenda
crassicornisHermissenda
opalescens
Suborder
Arminacea
Superfamily Euarminoidea
Family Arminidae
Armina
californica
Superfamily Metarminoidea
Family Dironidae
Dirona
albolineata
Dirona
pellucidaZephyrinidaeJanolus
fuscus
Suborder
Dendronotacea
Family Dendronotidae
Dendronotus
albopunctatusDendronotus
albusDendronotus
diversicolor
Dendronotus
iris
Melibe
leonina
Family Tritoniidae
Tochuina
tetraquetraTritonia
diomedea
Suborder
Doridacea
Family Archidorididae
Archidoris
montereyensis
Doris
odhneri
Family Goniodorididae
Okenia
rosacea
Superfamily Anadoridoidea
Tribe Non-Suctoria
Family Polyceridae
Limacia
cockerelli
Triopha
catalinae
Superfamily Eudoridoidea
Family Discodorididae
Anisodoris
nobilisDiaulula
odonoghuei
Diaulula
sandiegensis
Geitodoris
heathi
Peltodoris
lentiginosa
Superfamily Eudoridoidea
Family Cadlinidae
Cadlina
luteomarginata
Family Onchidorididae
Acanthodoris
nanaimoensisDiaphorodoris
lirulatocaudaOnchidoris
bilamellata
Family Rostangidae
Rostanga
pulchra
Order
Sacoglossa
Family Elysiidae
Elysia
hedgpethiFamily LimapontiidaePlacida
dendriticaFamily StiligeridaeStiliger
fuscovittatus
Subclass
Prosobranchia
Order Archaegastropoda
Suborder Pleurotomariina
Family
Fissurellidae
Cranopsis
cucullata
Diodora
aspera
Fissurellidea
bimaculata
Puncturella
galeata
Family
Haliotidae
Haliotis
kamtschatkana
Haliotis
rufescens
Suborder Trochina
Family
Trochidae
Calliostoma
annulatum
Calliostoma
ligatum
Calliostoma
variegatum
Chlorostoma
brunneaChlorostoma
funebralis
Tegula
eiseni
Order Mesogastropoda
Suborder Taenioglossa
Family Batillariidae
Batillaria
attramentaria
Family
Calyptraeidae
Calyptraea
fastigiata
Crepidula
adunca
Crepidula
perforans
Family
Capulidae
Trichotropis
cancellata
Family
Cerithidiidae
Bittium
eschrichtii
Family Cymatiidae
Fusitron
oregonensis
Family
EpitoniidaeEpitonium
tinctum
Opalia
montereyensis
Family Hipponicidae
Hipponix
cranioides
Family
Littorinidae
Littorina
scutulata
Littorina
sitkanaLittorina
subrotundata
 Subfamily
Lacuninae of Family Littorinidae (formerly Family Lacunidae)
Lacuna
variegataLacuna
vincta
Family
Naticidae
Euspira
lewisiiEuspira
pallida
Family
VelutinidaeVelutina
prolongata
Order Neogastropoda
Suborder Rachiglossa
Family
Buccinidae
Colus
griseus
Lirabuccinum
dirumBucchinum
thermophilum
Family
Columbellidae (Pyrenidae)
Amphissa
columbianaAmphissa
versicolorAlia
tuberosaAstyris
gausapata
Family
MuricidaeAcanthina
spirata
Ceratostoma
foliatumNucella
canaliculataNucella
lamellosaNucella
ostrina
Paciocinebrina
lurida
Family
Nassariidae
Nassarius
fossatusNassarius
fraterculus
Family
Neptuneidae
Family
NucellidaeFamily
OlividaeCallianax
baetica
Callianax
biplicata
Order
Patellogastropoda
Suborder Nacellina
Family Acmaeidae
Acmaea
mitra
Family Lottiidae
Discurria
insessa
Lottia
alveusLottia
asmiLottia
digitalis
Lottia
gigantea
Lottia
instabilis
Lottia
pelta
Tectura
fenestrata
Tectura
persona
Tectura
scutumSubclass
PulmonataOrder ArchaepulmonataFamily Elobiidae
(Melampodidae)Myosotella
myosotis
Class
Polyplacophora
Order Neoloricata
Suborder Acanthochitona
Family Acanthochitonidae
Cryptochiton
stelleri
Suborder Ischnochitonina
Family Ischnochitonidae
Dendrochiton
flectensLepidozona
mertensii
Lepidozona
retiporosa
Stenoplax
heathiana
Tonicella
insignis
Tonicella
lineata
Family MopaliidaeKatharina
tunicata
Mopalia
ciliataMopalia
hindsii
Mopalia
lignosa
Mopalia
muscosa
Mopalia
spectabilisMopalia
swaniiPlaciphorella
velata
 
Class Anopla
Order Heteronemertea
Family Baseodiscidae
Baseodiscus
princepsFamily LineidaeCerebratulus
herculeus var latusMicrura verrilli
Order Palaeonemertea
Family Tubulanidae
Tubulanus
polymorphus
Class Enopla
Order Hoplonemertea
Suborder MonostiliferaFamily AmphiporidaeAmphiporus
bimaculatus
Family Emplectonematidae
Paranemertes
peregrina 
 
Class Turbellaria
Order
Polycladida
Family Stylochidae
Kaburakia
excelsa 
 
Class
Demospongiae
Subclass Ceractinomorpha
Order Halochondriida
Family Myxillidae
Myxilla
incrustans
Order Haplosclerida
Family Haliclonidae
Haliclona
ecbasis
Order Poecilosclerida
Family Mycalidae
Mycale
adhaerens
Subclass Tetractinomorpha
Order Axinellida
Family Axinellidae
Stylissa
stipitata
Syringella
amphispicula
Order Choristida
Family Geodiidae
Geodia
mesotriaena
Order HadromeridaFamily ClionidaeCliona californianaFamily Suberitidae
Suberites
suberea forma latus 
 
Class Sipunculidea
Order Sipunculida
Family Golfingiidae
Golfingia
pugettensis
Golfingia
vulgaris
Family Phascolosomatidae
Phascolosoma
agassizii 
 
 
Page Created by Dave Cowles, 2005
Edited by Kirt Onthank 2006; Dave Cowles 2006-
 CSS compatibility developed by Jonathan Cowles, 2007
 
 
Salish Sea Invertebrates web site provided courtesy of Walla
Walla University
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
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