Sponges of the cold temperate NE Pacific
Bill Austin1, Bruce Ott1, Henry Reiswig2, Neil McDaniel3 and Paula Romagosa4
1. Khoyatan Marine Laboratory; 2. Dept. of Biology, Univ. Victoria; Natural History Section British Columbia Museum; 3. McDaniel Photography, Vancouver, BC; 4. Shaw Ocean Discovery Centre
A list of 260 species from central California to southern Alaska is recorded by Austin (1985). Austin and Ott provided a key to 130 species known from British Columbia and Washington (Kozloff, 1987).
This annotated list of approximately 290 species is an update of the 1985 list noted above. Approximately 230 of these species are recorded in BC and adjacent waters. The 159 highlighted species names include photos of specimens. The list includes some undescribed species (unnamed) but is not intended as a medium for formal species descriptions. Underwater photographs were largely taken by Neil McDaniel (McDaniel Photography, Vancouver, BC).
Welton Lee, David Elvin and Henry Reiswig (2007) have produced a major guide to the sponges of California while Bob Stone, Helmut Lehnert and Henry Reiswig (2011) have produced a guide to the deep water sponges in the Aleutians. We hope that, ultimately, a revised list will incorporate the work of all spongologists along the NE Pacific coast. Please note that the list at this time is a draft copy subject to updates and corrections.
Acknowledgements
Many people helped in field surveys and collection including: Myriam Preker ( Bamfield Marine Station), Mile LeBlanc and Ray Anderson (Univ. British Columbia), Jeff Marliave (Vancouver Public Aquarium), Verena Tunnicliffe (Univ. Victoria), Kim Conway & J. Vaughn Barrie (Pacific Geoscience Centre), Henry Reiswig (Univ. Victoria), Welton Lee (California Acad. Sciences), Bjorn Gulliksen (Univ. Tromso), and Manfred Krautter (Univ. Stuttgart). Jeff Goddard (Univ. Cal., Santa Barbara, and Jerry Bakus (Univ. Southern California) who provided some updates on his collections in the Puget Sound region in the 1960s. Neil McDaniel was assisted on many SCUBA dives by Geoff Grognet and Doug Swanston.
Photos other than those of the authors were provided by Rick Harbo (Fisheries & Oceans, Canada, ret._, Brent Cooke and Phil Lambert, ret. (BC Provincial Museum), Ron Long (Simon Fraser Univ.) and Frank Bernard (Pacific Biological Station), Ralph Brinkhurst & Doug Moore (Institute of Ocean Sciences), and Rob Van Syoc (California Academy of Sciences).
Selected References
Austin, W.C. 1985. An annotated checklist of marine invertebrates in the cold temperate northeast Pacific. Khoyatan, Cowichan Bay, BC, 642 p. [sponges pp. 21-42]
Boury-Esnault, N. and K. Rutzler (eds.) 1997. Thesaurus of sponge morphology. Smithsonian Contrib. to Zool. 596, 55 p.
Carlton, J.T. (ed.). 2007. The Light and Smith manual: intertidal invertebrates from central California to Oregon. Univ. California Press, Berkeley, 1001 p.
Hooper, J. & R.W.M. Van Soest. 2002. Systema Porifera. A Guide to the Classification of Sponges. Kluwer Academic/Plenum. New York. 2 vol. 1708, xlviii pp.
Kozloff, E. 1987. Marine invertebrates of the Pacific Northwest. University of Washington Press, Seattle, WA, 511 p. [sponges by Austin & Ott, pp. 6-31 plus p. 487 in 1996 paperback edition].
Lambe, A. & W.P. Hanby. 2005. Marine Life of the Pacific Northwest. Harbour Publ., Madiera Park, BC. 398 p. [Sponges pp. 60-80].
Lee, W.L., D.W. Elvin, & H. Reiswig. 2007. The Sponges of California. A Guide and Key to the Marine Sponges of California. Vermont Information Systems. Shelburne, VT.
Morris, R.H. D.P. Abbott & E.C. Haderlie. 1980. Intertidal Invertebrates of California. Stanford Univ. Press, Stanford, CA. 690 p. [sponges by Bakus & Abbott pp. 21-39
Stone, R.P., H. Lehnert, H. Reiswig. 2011. A guide to the deep-water sponges of the Aleutian Island Archipelago. NOAA Professional Paper 12. 187 p.
Code to images: Bold=photo of whole animal.
Abbreviations: Alask=Alaska, Aleut=Aleutians, Arc=Arctic, Atl=Atlantic, BC=British Columbia, BerS=Bering Sea, Cosmo=Cosmopolitan, I=Island, Ind=Indian Ocean, MBARI= Monterey Bay Aquarium Research Institute, N,C,S Cal=North, Central, Southern California, Oreg=Oregon, Pac=Pacific Ocean, Pt=Point, Wash=Washington, WCA William C. Austin (Bill).
Littoral=Intertidal, Shallow=less than 200 m deep, Deep=more than 200 m deep
*XXX* denotes a locality for new records
aff.=close to; cf.=compare with
Orders are arranged by convention while families are listed alphabetically under each order and genera are listed alphabetically under each family.
Phylum Porifera
Subphylum Symplasma
Class Hexactinellida
Subclass amphidiscophora
order amphidiscosida
Family Hyalonematidae
Hyalonema ovuliferum Schulze 1899
South Alask, deep
Hyalonema populiferum Schulze, 1899
BC, S Cal, deep *West of Skidegate Inlet, BC: WCA
family pheronematidae
Poliopogon Mendocino Reiswig, 1999
N Cal, deep
family monoraphididae
subclass hexasterophora
order fieldingida
family fieldingidae
order lyssacinosida [lyssacinosa]
family euplectellidae
Holascus undulates Schulz, 1899
NW Pacific, S. Alask, deep
Saccocalyx careyi (Reiswig, 1999)
N Cal, deep [Nubicaulus]
family leucopsacasidae [placopegmatidae]
Leucopsacus scoliodocus Ijima, 1903
BC, W. Pacific, N. Atl. *Jervis Inlet, BC: H. Reiswig*
Placopegma species? Schulze, 1899
Washington, deep
family rossellidae [lanuginellidae, in part]
Acanthascus new species
BC-Wash, shallow N to Burke Channel, BC: WCA
Acanthascus cf. platei Schulze, 1899
BC, S. Cal, shallow, *Mittlenatch I., BC: WCA*
Aulosaccus ijimae (Schuylze, 1899)
S. Alask, deep [Calycosaccus]
Bathydoris cf. echinatus
Wash, deep, *Axial Seamount, Juan de Fuca Ridge: WCA*
Caulophacus species
Oreg-Wash, deep
Rhabdocalyptus asper Schulze, 1899
Oregon, S Cal, deep, *off Oregon: WCA [Acanthascus]*
Rhabdocalyptus dawsoni (Lambe, 1893)
Alask, S Cal, shallow [Bathydorus, Acanthascus]
Rhabdocalyptus mirabilis Schulze, 1899
Alask, deep [Acanthascus]
Rhabdocalyptus tenuis Schulze, 1899
Wash, deep [Acanthosaccus, Acanthascus]
Staurocalyptus dowlingi (Lambe, 1894)
Alask, S Cal, shallow [Acanthascus]
Staurocalyptus fasciculatus Schulze, 1899
Wash, Deep; *Juan de Fuca Ridge, Wash: WCA/H. Reiswig [Acanthascus]
order hexactinosida [hexactinosa]
family aphrocallistidae
Aphrocallistes vastus Schulze, 1887
NW Pacific-Bering Sea-Alask-Mexico, shallow [A. whiteavensianus Lambe, 1893]
Heterochone calyx (Schulze, 1887)
Japan-Bering Sea-Alask-S Cal, shallow [Chonelasma]
Heterochone tenerum (Schulze, 1887)
Bering Sea, S Cal, shallow [Heterochone]
family craticulariidae
family cribrospongiidae
family dactylocalycidae
family euritidae [coscinosporidae, chonelasmidae]
Lefroyella species?
BC, deep, *Explorer Ridge, BC: WCA*
family farreidae
Farrea aculeate Schulze, 1899
Wash, deep
Farrea occa Bowerbank, 1862
BC, "Cosmopolitan in deep water", *Explorer Seamount, BC: WCA*
family tretodictyidae
order auloclycoida
family aulocalycidae
family uncinateridae
order lychniscosida (lychiniscosa, dictyonina, part)
family aulocystidae (diapleuridae)
class calcarea (calcispongiae, cellularia, part)
subclass calcinea
order clathrinidae (Homocoela, part)
family clathrinidae
Clathrina cf. blanca (Miklucho-Maclay, 1868)
BC, S Cal, shallow, *Portland Canal, BC: WCA [Guancha per WCA]
Clathrina species cf. blanca Miklucho-Maclay, 1868)
BC, shallow, *Jervis Inlet, BL-WCA* [Leucosolenia species cf. convalaria (Haeckel, 1872) per WCA
Clathrina cf coriacea (Montague, 1818)
BC, S Cal, shallow, *Portland Canad, BC: WCA*
Clathrina species of Hartman, 1975
BC, C Cal, littoral, #Barkley Sound, BC: WCA*
[ref: Klautau 2001]
family leucaltidae
family leucascidae
family leucettidae
family levinellidae
family soleneiscidae
order murrayonida
family lelapiellidae
Family murrayonidae
family paramurrayonidae
subclass calcaronea
order leucosoleniida (homocoela, Part)
family achramorphidae
family amphoriscidae
Amphoriscus sp new record NE Pac [As "Leucandra sp", Botanical Beach]
Botanical Beach, BC
family grantiidae
Grantia comoxensis (Lambe, 1895)
BC, shallow [known only from holotype]
Grantia species aff. compressa (Fabricius, 1780)
Leucandra apicalis Urban, 1905
S-C Cal, littoral [Leuconia]
Leucandra heathi Urban, 1915
Aleut-S Cal, littoral [Leuconia], *Steep I., BC: WCA*
Leucandra new species cf. levis (Polejaef, 1884)
BC, shallow, "Fitz Hugh Sound, BC: WCA"
Leucandra pyriformis Lambe, 1894
Aleut-BC, Japan, shallow [Leuconia]
Sycandra species cf. utriculus (Schmidt, 1870)
BC, shallow, *Goose I., BC: WCA*
family leucosolenidae
Leucosolenia species cf. kagoshimensis (Hozawa, 1929)
BC, deep; *Endeavor Ridge, BC, 2400 m: WCA*
Leucosolenia eleanor Urban, 1905
Aleut-S Cal, littoral [L. botyryoides of Burton 1963]
Leucosolenia species cf. lucasi Dendy, 1891
BC, shallow, *Viner Pt, Reid I., BC: WCA*
Leucosolenia nautilia de Laubenfels, 1930
BC-S Cal, littoral, [L. botryoides of Burton 1963] *Bamfield, BC: WCA*
family staurorrhaphidae
family scycanthidae
Sycantha species new record, as "Leucandra sp.", Agamemnon Channel
BC, Wash?, littoral [=? Scypha raphanus of de Laubenfels 1961; Tenthrenodes], *Execution Rock Cave, BC: WCA*
family sycettidae
Sycon coactum Urban, 1905
C Cal, littoral, [Scypha coacta]
Sycon compactum Lambe, 1894
Aleut-BC, Japan, shallow [Scypha compacta]
Sycon mundulum Lambe, 1900
BC, Japan, NW Atl, shallow, [Scypha mundula], *Jervis Inlet, BC: WCA*
Sycon protectum Lambe, 1896
BC, NW Atl, littoral, [Scypha protecta]
order lithonida
family lelapiidae
family minchinellidae
family petrobionidae
order baerida
family baeriidae
Leucopsila species cf. stylifera (Schmidt, 1870)
Aleut, BC, shallow, *Dixon Entrance, BC: WCA*
family lepidoleuconidae
family trichogypsiidae
class demospongiae
subclass homoscleromorpha
order homosclerophorida [carnosa,Part]
FAMILY OSCARELLIDAE [IN PLAKINIDAE BY SOME]
Oscarella carmela Muricy & Pearse, 2004
C Cal, N Cal, BC in Vancouver Aquarium Science Centre
Family plakinidae [halinidae, incl. corticiidae]
Plakina atka Lehnert, Stone & Heimler, 2005
Aleut-BC, shallow, *Jervis Inlet, BC: WCA*
Plakina species cf. brachylopha Topsent, 1928
BC, shallow, *Portland Canal, BC, 200 m: WCA*
Plakina monolopha Schulze, 1880
BC, *Endeavor Ridge, BC, 2400 m: WCA*
Plakina species cf. trilopha Schulze, 1880
*Saanich Inlet, BC, 90 m: WCA*
?Plakinastrella new species
S Alask, littoral, *Windfall I., Alask: WCA*
subclass tetractinomorpha
order choristida (astrophorida + epipolasidae)
Family ancorinidae (stellettidae) (incl. coppatiidae in part)
Penares cortius de Laubenfels, 1930
S Alask-BC-S Cal, Baja?, Japan; littoral
Penares saccharis (de Laubenfels, 1930)
C Cal, littoral [may = Penares cortius]
Stelletta clarella de Laubenfels, 1930
S Alask-BC-Mexico, Chile, littoral, *Dixon I., BC: WCA* [=Stelletta Estrella de Laubenfels, 1930]
Stelletta validissima Thiele, 1898
Jap-BerS, BC, shallow
Stelletta species cf. normani (Sollas, 1880)
BC, shallow, *Kitasu Bay, BC: WCA/B. Ott [Dragmastra]
family calthropellidae
family geodiidae
Geodia mesotriaena Lendfeld, 1910
S Alask-S Cal, shallow, [G. agassizi Lendenfeld, 1910, G. breviana Lendenfeld, 1910, Cydonium muelleri of Lambe, 1893, non G. mesotriaena Hentschel, 1929, non? littoral Geodia in S Cal.]
Geodinella robusta Lendenfeld, 1910
Japan-Aleut-BC-S Cal, shallow [Geodia per Systema, p. 138; Sidonops per Systema, p. 141][Geodia lendenfeldi per Stone, Lehnert & Reiswig, 2011; Sidonops angulate Lendenfeld, 1910, C-S Cal, shallow = ?S. bicolor Lendenfeld, 1910, Geodia?]
family pachastrellidae [astrotreptidae, incl. theneidae]
Poecillastra japonica (Thiele, 1898)
NW Pac-BerS-BC, N Atl, shallow [P. compressa japonica of Koltun; Pachyastrella]
Poecillastra tenuilaminaris (Sollas, 1886)
Japan, BC, C-S Cal, shallow, *off Barkley Sound, BD: WCA* [Poecillastra rickettsi de Laubenfels, 1930]
[might be placed in Volcanella based on presence of cribriporal oscula surrounded by palisade of oxeas in some specimens]
family thrombidae
order spirophorida [tetractinellida, part]
Family tetillidae [incl. craniellidae]
Craniella spinosa Lambe, 1894
Aleut-BC, shallow, [Tetilla]
Craniella villosa Lambe 1894
Aleut-BC, littoral
Tetilla species A of Hartman 1975
C Cal, littoral
family samidae
family scleritodermidae
family spirasigmidae
order lithistida [desmophorida]
[Problematic Order as likely polyphyletic]
family azoricidae
family corallistidae
family desmanthidae
[rev. Van Soest & Hajdu 2000]
family isoraphiniidae
family leiodermatiidae (azoricidae)
family macandrewiidae
family neopeltidae (siphonidiidae)
family phymaraphiniidae
family phymatellidae
family pleromidae
family scleritodermidae
family siphonidiidae
family theonellidae
family vetulinidae
order hadromerida
family acanthochaetetidae
family alectonidae
family clionaidae
[old name Clionidae is syn. with Pteropod family]
Cliona cf. argus var. laevicollis Thiele, 1898
BC, Japan; littoral; *Quatsino Sound, BC: WCA/B. Ott*
Cliona californiana (de Laubenfels, 1932)
S Alask-Baja Cal, littoral, [Cliona celata var. californiana de Laubenfels, 1932; Pseudosuberites pseudos Dickinson, 1945]
Cliona lobate Hancock, 1849
BC, C Cal, Atl, littoral; *Nootka I., BC: WCA/B. Ott*
Pione gibraltarensis Austin, Ott, Reiswig, Romagosa & McDaniel, 2014
BC, littoral; *Gibraltar I., Barkley Sound: WCA/B. Ott*
Cliona species of Hartman, 1975
C Cal; littoral
family hemiasterallidae
family polymastiidae
Polymastia kurilensis Koltun, 1962
Japan-BerS-S Alask, shallow
Polymastia pacifica Lambe 1894
Aleut-BC, shallow, *Jervis Inlet, BC: WCA/ B. Ott*
Polymastia pachymastia de Laubenfels, 1932
N Cape Flattery, BC, Aleut-C Cal, littoral
Polymastia picesae Austin, Ott, Reiswig, Romagosa & McDaniel, 2014
BC, deep, *Observatory Inlet, BC: WCA/B. Ott*
Radiella endeavourensis Austin, Ott, Reiswig, Romagosa & McDaniel, 2014
S Alask, Wash, deep, *Endeavor Ridge, Wash: WCA/B. Ott* [Polymastia]
Sphaerotylus raphidophora Austin, Ott, Reiswig, Romagosa & McDaniel, 2014
S Alask, deep
Sphaerotylus verenae Austin, Ott, Reiswig, Romagosa & McDaniel, 2014
Wash, deep, *Endeavor Ridge, Wash, 2500 m: WCA/B. Ott*
Weberella perlucida Austin, Ott, Reiswig, Romagosa & McDaniel, 2014
BC, shallow, *Stubbs I., BC: WCA/B.Ott*
Weberella species
BC, Knight Inlet, shallow
Weberella species?
[fat fistulae]
BC, Indian Arm, shallow
Tentorium aff. semisuberites Austin, Ott, Reiswig, Romagosa & McDaniel, 2014
BC, Sechelt, shallow
Family spirastrellidae [Podospongiidae]
Stylocordyla species [New record, NE Pac]
S-C Cal
family placospongiidae
family sollasellidae
family suberitidae
Aaptos species
*S of Fleming I., BC, 63 m: WCA*
Aaptos simplex (Lambe, 1894) [Suberites]
Homaxinella amphispicula (de Laubenfels, 1961)
BC-Wash, shallow, *Graham I., BC: WCA/B. Ott*
[In Raspailia by some; may include Homaxinella subdual of Koltun 1959 in part. Transferrred from Syringella based on Porifera Systema 2002, p. 232]
Prosuberites species of Hartman 1975
C Cal; littoral
Prosuberites saanichensis Austin, Ott, Reiswig, Romagosa & McDaniel, 2014
BC, shallow, *Jervis Inlet, BC: WCA*
Rhizaxinella gadus (de Laubenfels, 1926) [Suberites]
S-C Cal, shallow
Suberites concinnus Lambe, 1895
NWPac-BerS-BC, shallow
[Suberites montiniger Carter, 1880 of Koltun 1966, of Austin & Ott 1987]
Suberites latus Lambe, 1893
BerS-Wash, littoral
[Suberites domuncula (Olivi, 1792) forma latus Lambe, 1893; Choanites subarea var. lata of de Laubenfels, 1961; Suberites ficus of Bakus, 1971
Suberites lambei Austin, Ott, Reiswig, Romagosa & McDaniel, 2014
S Alask-S Cal, littoral
[Suberites ficus of authors in NEPac in part: WCA/B.Ott]
family tethyidae
Tethya californiana (de Laubenfels, 1932)
BC-Gulf Cal, C Cal, littoral
[T. aurantia of authors in part in NEPac; non T. californiana Sara & Corriere, 1993 and T. leysae Heim & Nickel, 2010]
Tethya vacua Austin, Ott, Reiswig, Romagosa & McDaniel, 2014
S Cal, shallow
[T. californiana of Sara & Corriero, 1993]
family timeidae
Family trachycladidae
order chondrosida
family chondrosidae
Family chondrillidae
[ref: Fromont 2008; Vacelet, 2000]
subclass ceractinomorpha
order verticillitida ["sphinctozoa"]
family cryptocoellidae
order agelasida
family agelasidae
family astroscleridae
order halichondrida [including axinellida]
family axinellidae
Auletta krautteri Austin, Ott, Reiswig, Romagosa & McDaniel, 2013
S Alask-BC, shallow, *Dixon Entrance, BC: WCA/B.Ott*
Axinella species
BC, shallow, *Queen Charlotte Sound, BC: WCA*
Dragmacidon kishinense Austin, Ott, Reiswig, Romagosa & McDaniel, 2013
BC, littoral, *Execution Rock, BC: WCA/B. Ott*
[Phakellia per WCA/B.Ott]
Echinoclathria species aff. beringensis (Hentschell, 1929)
BC, shallow, *Pine I., BC: WCA/B. Ott* [Phakellia per WCA/B. Ott]
family heteroxyidae [desmoxyidae]
Halicnemia patera Bowerbank, 1864
BC, NAtl, shallow, *Saanich Inlet, BC: WCA*
Higginsia species
BC, C Cal, littoral, *Arbutus I., BC: WCA/B.Ott*
family dictyonellidae
?Tedania species cf. critagilli (Dendy, 1924)
Rennell Sound, Haida Gwaii (Queen Charlotte I.), BC, shallow, M. LeBlanc [Acanthella]
family halichondridae
Amorphinopsis new species cf. subacerata (Ridley & Dendy, 1886)
BC, shallow, *Knight Inlet, BC: WCA/B.Ott*
Axinyssa tuscara (Ristau, 1978) [Axinomimus]
N-C Cal, shallow
Ciocalypta penicillus Bowerbank, 1864
BC, Pac, Atl, Ind, shallow, *BC: WCA/B.Ott*
Halichondria (Eumastia) sitiens (Schmidt, 1870) [Eumastia sitiens Schmidt, 1870]
Bers-BC, shallow [Pellina]
Halichondria (Halichondria) bowerbanki Burton, 1930
BC-C Cal, N Atl, littoral, *Bamfield, BC: WCA/B.Ott*
[H. panacea of authors in part NEPac]
Halichondria (Halichondria) species cf. genitrix Schmidt, 1870
S Alask, littoral, *Windfall I., Alask: WCA/B.Ott*
Halichondria (Halichondria) lambei Brodnsted, 1933
Aleut, BC, deep, *Gordon Channel, BC: WCA/B.Ott*
Halichondria (Halchondria) panacea (Pallas, 1766)
Alask-Mex, NPac, NAtl; littoral
Halichondria (Halichondria) new species? cf. bowerbanki
BC, littoral, *Bamfield, BC: WCA/H. Reiswig*
Halichondria new species
BC, littoral, *Bradys Beach, BC: WCA/B.Ott*
Halichondria species
BC, shallow, Skookumchuck Narrows, Sutton Islet
Topsentia disparilis (Lambe, 1894) [from Halichondria: WCA]
NWPac-BerS-BC, shallow , *Barkley Sound, BC: WCA/B.Ott*
Topsentia species aff. fibrosa Fristedt, 1887 [Halichondria per WCA/B.Ott]
BC, shallow, *Saanich Inlet, BC: WCA/B. Ott*
family hymeniacidonidae
[Included in Halichondridae by Systema Porifera, p. 787]
Hymeniacidon actites (Ristau, 1978)
N Cal, littoral
[Leucophloeus per Ristau]
Hymeniacidon aff. perlevis Montague, 1818
BC, C Cal, littoral, *Departure Bay, BC: WCA/B.Ott*
Hymeniacidon sinapium de Laubenfels, 1930
C-Baja Cal, littoral
Hymeniacidon species cf. sinapium of de Laubenfels, 1930 in part
BC, littoral, *Trial Islands, BC: WCA/B.Ott*
[Similar to form described from southern California]
Hymeniacidon ungodon de Laubenfels, 1932
BC-C Cal, littoral, *Execution Rock, BC: WCA/B.Ott*
Hymeniacidon species cf. Hemimycale columella (Bowerbank, 1874)
BC, shallow, Jervis Inlet, BC: WCA/B.Ott* [Stylotella per WCA/B.Ott]
Hymeniacidon species
BC, shallow, Sakinaw Rock, Sechelt
Hymeniacidon new species
BC, littoral, *Jervis Inlet, BC: WCA/B.Ott* [Stylinos per WCA/B.Ott]
Rhaphoxya speciesBC, deep, *Fisher Channel, BC: WCA/B.Ott*
?Spongosorites species cf. annandalei (Ferrer-Hernandez, 1923)
BC, shallow, *Trevor Channel, BC: WCA/B.Ott* [Oxeostilon]
order poecilosclerida
suborder mycalina
family cladorhizidae
Asbestopluma (Asbestopluma) biserialis (Ridley & Dendy, 1886)
BC, BajaCal, SPac, deep, *Explorer Ridge, BC: WCA*
Asbestopluma (Asbestopluma) occidentalis (Lambe, 1893b)
NWPac-BerS-BC, S Cal, shallow
[Lycopodina, Esperella, A. lycopodium (Levinsen, 1886) of Koltun in part; A. hadalis Levi, 1964]
Asbestopluma (Asbestopluma) cf. pennatula (Schmidt, 1875)
BC, deep, *Explorer Ridge, BC: WCA*
Asbestopluma ramose Koltun, 1958
Eastern Gulf of Alaska, Vancouver I., NPac, Arctic, N Atl.
Asbestopluma (Asbestopluma) species cf. ramose Koltun, 1958
Kuriles, BC, deep, *Explorer Ridge, BC: WCA*
[? C Cal, deep, branching; MBARI, also branching; A. furcata Lundbeck]
Chondrocladia (Chondrocladia) species cf. koltuni Vacelet, 2006, p. 558
C Cal, deep [branch at one point, on end of stalk, MBARI] [C. koltuni near Bering, 1525 m]
Chondrocladia (Chondrocladia) species cf. concrescens (Schmidt, 1880); cf. michaelsarsii Arneson, 1920
C Cal deep
[branch along vertical stalk, MBARI; unlike C. gigantea and other club-shaped species]
Chondrocladia (Symmetrocladia) lyra Lee, L.W., H. Reiswig, WCA, L. Lundsten 2012
C Cal, deep
[branch along one side of horizontal stalk, MBARI]
Lollipocladia tiburoni Vacelet, 2008
C Cal, deep, Vance Seamount
family desmacellidae [biemnidae, sigmaxinellidae]
Biemna rhadia de Laubenfels, 1930
S Alask-Gulf of Cal, shallow, *Kodiak Alask: WCA/B.Ott*
Biemna species cf. megalosigma Hentschel, 1912
BC, shallow, *Saanich Inlet, BC: WCA/B.Ott*
Desmacella annexa (Schmidt, 1870) [Biemna, Tylodesma]
Jervis Inlet, BC, 384 m: WCA
Desmacella austini Lehnert, Conway, Barrie, Krautter, 2005
BC, C Cal, deep; *Fitz Hugh Sound, BC, shallow: WCA/B.Ott
[D. vagabunda of de Laubenfels, 1932; non D. vagabunda Schmidt, 1870]
Desmacella species
Anthony I., BC: WCA
family esperiopsidae
Esperiopsis species cf. villosa (Carter, 1874)
BC, deep, *Fisher Channel, BC: WCA/B. Ott*
Amphilectus digitatus (Miklucho-Maclay, 1870)
Japan-BerS-BC, shallow
[Isodictya per Systema Porifera, p. 704; Neoesperiopsis, Esperiopsis; Esperiopsis quatsinoensis Lambe, 1893a; Isodictya quatsinoensis of Hartmen, 1958 part; Amphilectis]
Amphilectus digitatus infundibulus (Koltun, 1958)
NWPac-Alask-BC; deep, *Dean Channel, BC: WCA/B.Ott*
[Esperiopsis digitata infundibula Koltun, 1956; Isodictya per Systema Porifera, p. 704; Neoesperiopsis per WCA/B.Ott]
Amphilectus laxus (Lambe, 1893a)
BC, shallow
[Isodictya per Systema Porifera, p. 704; Neoesperiopsis; Isodictya quatsinoensis of Hartman, 1958]
Amphilectus rigidus (Lambe, 1893a)
S Alask-BC, littoral
[Isodictya per Systema Porifera, p. 704 and World Porifera Database (acc. 2015-10-17); Neoesperiopsis, Esperiopsis; Isodictya quatsinoensis of Hartman, 1958, part]
Amphilectus vancouverensis (Lambe, 1893a)
BC, shallow
[Isodictya per Systema Porifera, p. 704; Neoesperiopsis, Esperiopsis; Isodictya quatsinoensis of Hartman, 1958, part]
Semisuberites cribrosa (Michlucho-Maclay, 1870) [Veluspa, Phakettia]
Atl Arc, N Alask-BC-Wash, Forester I., Alask, shallow: WCA/B. Ott; *shallow [Stylissa stipitata de Laubenfels, 1961]*
family guitarridae
Guitarra abbotti Lee, 1987
Aleut, shallow to deep, C Cal, shallow
family hamacanthidae
Hamacantha (Zygherpe) hyaloderma (de Laubenfels, 1932) [Zygherpe]
BC- C Cal; littoral
Hamacantha species
BC, shallow; Indian Arm
Pozziella species aff. clavisaepta Topsent, 1896
Wash, deep, *Endeavor Ridge, Wash, 2500 m: WCA*
family isodictyidae
family mycalidae
Mycale (Aegogropila) adhaerens (Lambe, 1893b) [Esperella]
BerS-BC-Wash, NE Atl, littoral: WCA
Mycale (Aegograpila) bamfieldense Reiswig & Kaiser, 1989
BC, littoral to deep (Alask)
[In subgenus Aegograpila per Systema Porifera, p. 679]
Mycale (Mycale) loeveni (Fristedt, 1887)
NWPac-BerS-BC, deep; [Mycale bellabellensis (Lambe, 1905), shallow]; Mycalecarnia, Clathrial]; *Cape St. James, BC: WCA/BO*
Mycale (Mycale) hispida (Lambe, 1893b) [Esperella]
NEPac-Aleut-Wash, littoral
Mycale (Mycale) lingua (Bowerbank, 1866)
Arc-Aleut-BC, Atl, Antarc, deep, *Knight Inlet, BC: WCA/B.Ott*
[Esperella, non Mycale lingua of Bakus, 1966 in Wash.]
Mycale (Mycale) toporoki Koltun, 1958
Japan, NWPac-BerS, C Cal
Mycale (Mycale) cf. toporoki Koltun, 1958
BC-Wash, littoral
[Esperella lingua of Lambe, 1895; Mycale lingua of Bakus, 1966 in Wash]
Mycale lobate (Bowerbank, 1866)
NWPac-Alask-BC, Atl, littoral, *off Vancouver I., BC: WCA/B.Ott*
[Amphilectus lobatus (Montagu, 1814); Mycalecarmia; Esperella modesta Lambe, 1895; Mycale babici of de Laubenfels, 1949]
Mycale (Carmia) macginitiei de Laubenfels, 1930
BC- C Cal, Uapan-Korea, littoral (Carmia), *Anthony I., BC: WCA/B.Ott*
Mycale (Carmia) richardsoni Bakus, 1966
BC-Wash, shallow
Mycale (Paresperella) psila (de Laubenfels, 1930)
BC-S Cal, littoral, *Long Beach, BC: WCA/B. Ott*
[Mycale, Esperella serratohamata of Lambe]
suborder myxillina
family chondropsidae
Psammoclema new record
BC, littoral (Psammopemma), *Execution Rock Cave, Barkley Sound: WCA/B.Ott
family coelosphaerida
Chaetodoryx new record
BC, shallow, *Bowie Seamount, Wash: WCA/B.Ott*
Lissodendoryx (Ectyodoryx) species
BC, deep, *Fitz Hugh Sound, BC: WCA/BO*
[as subgenus of Lissodendoryx per Systema Porifera, p. 544]
Lissodendoryx new record
BC, shallow, Knight Inlet: WCA
Forcepia (Forcepia) elvini Lee, 2001
C Cal, shallow
Forcepia (Forcepia) hartmani Lee, 2001
BC, C Cal, littoral *Seapool Rocks, BC: WCA/B.Ott*
[Lissodendoryx firma of Hartman, 1975 in part; Forcepia species of Austin & Ott, 1987]
Forcepia (Forcepia) hymena (de Laubenfels, 1930 [Wilsia]
C Cal, deep
Inflatella species B
BC, shallow; *Barkley Sound, BC: WCA/B.Ott*
Lissodendoryx (Lissodendoryx) amaknakensis (Lambe, 1895)
BerS-C Cal, lottoral
[Myxilla; Lissodendoryx noxiosa de Laubenfels, 1932; Jones is a synonym of Lissodendoryx per Systema Porifera, p. 540]
Lissodendoryx (Lissodendoryx) firma (Lambe, 1895)
BerS-C Cal, littoral
[Myxilla; Lissodendoryx noxiosa de Laubenfels, 1932]
Lissodendoryx (Lissodendoryx) kyma de Laubenfels, 1930 [Merriamum]
C Cal, deep
Lissodendoryx new record
BC, littoral, *Bradys Beach, BC: WCA/B.Ott*
?Lissodendoryx (Lissodendoryx) topsenti (de Laubenfels, 1930)
BC, C Cal-S Cal, littoral, *Anthony I., BC: WCA
[Tedania; Lissodendoryx; Tedania toxicalis de Laubenfels, 1930]
Lissodendoryx (Lissodendoryx) behringi Koltun, 1958 [Lissodendoryx, Merriamum]
S Alask, shallow, *Kodiak I., Alask, BerS, Sea of Okhotsk: WCA/B.Ott*
Lissodendoryx (Lissodendoryx) oxeota Koltun, 1958 [Lissodendoryx, Merriamum]
NWPac (Sea of Okhotsk), BC, shallow, *Jervis Inlet, BC: WCA/B.Ott*
Lissodendoryx (Lissodendoryx) sp. aff. ivanovi Koltun, 1958 [Merriamum]
*Queen Charlotte Sound, BC: WCA/B.Ott*
family iotrochotidae
Hymetrochota new record
BC, shallow, Knight Inlet: WCA
family crambeidae
Monanchora alaskensis (Lambe, 1895)
BerS-BC, littoral, *Pine I., BC: WCA/B.Ott*
[Chondrocladia, Stelodoryx; non Stelodoryx alaskensis of Koltun, 1958]
Monanchora pulchra (Lambe, 1895) [Chondrocladia]
NWPac-Alask, shallow
family crellidae
Crellomima species?
BC, deep, *Fitz Hugh Sound, BC: WCA/B.Ott*
family dendoricellidae
family hymedesmiidae [including anchinoidae]
Acanthancora cyanocrypta (de Laubenfels, 1930)
BC, C-SCal; littoral, *Execution Rock Cave, BC: WCA*
[Hymenamphiastra; Hymedesmia by some]
Arndtanchora new species
BC, shallow, *Jervis Inlet, BC: WCA/B.Ott*
[Hymenanchora per Systema Porifera, p. 606]
Hamigera new species
BC-Wash, littoral, *Observatory Inlet, BC: WCA/80*
[Lissodendoryx aff. kyma of Bakus, 1966]
Iophon rayae (Bakus, 1966)
BC-C Cal, littoral, *Anthony I., BC: WCA*
[in Hymedesmia by some; in Iophon per Systema Porifera, p. 424]
Hymedesmia (Hymedesmia) species cf. consanguinea Lundbeck, 1910
BD, shallow, *Vananda Cove, BC: WCA/B.Ott*
Hymedesmia (Hymedesmia) species cf. procumbens Lundbeck, 1910
BC, shallow, *Soquel Bank, BC: WCA/B.Ott*
Hymedesmia (Stylopus) arndti (de Laubenfels, 1930)
BC, C Cal, littoral, *Execution Rock, BC: WCA/BO*
[?Astylinifera; subgenus of Hymedesmia per Systema Porifera, p. 582]
Hymedesmia (Stylopus) primitiva Lundbeck, 1910 [Hymedesmia primitiva]
BC shallow, *Howe Sound: WCA/B.Ott*
Hymedesmia species A of Hartman, 1975
BC, C Cal, littoral, *Anthony I., BC*
Hymedesmia species B of Hartman, 1975
C Cal, littoral
Hymedesmia species C of Ott & Austin
BC, shallow, *Vananda Cove, BC: WCA/B.Ott*
Hymedesmia species D of Ott & Austin
BC, deep; *Portland Canal, BC: WCA/B.Ott*
Hymedesmia species E of Austin
BC, littoral, *Chad I., BC: WCA*
Hymedesmia species F of Austin
BC, littoral, *Chad I., BC: WCA*
Phorbas species [Stylostichon]
C Cal, *C Cal: WCA/W. Lee*
Phorbas species
BC, *Cobb Seamount, 290 m: WCA*
Phorbas hoffmani (Bakus, 1966)
BC-Wash, littoral, *Tasu Inlet, BC: WCA/80*
[Phorbis in Systema Porifera, p. 585]
Plocamionida lyoni (Bakus, 1966) [Hymendectyon]
BC-Wash, C Cal, littoral, *Pt. Lobos, Cal: WCA/W. Lee*
family myxillidae [incl. acarniidae]
Myxilla (Ectyomyxilla) parasitica Lambe, 1893
Aleut-BC, shallow to deep
[A subgenus of Myxilla per Systema Porifera, p. 614; Ectyodoryx; non M. parasitica of de Laubenfels, 1932. Only know from type]
Hymenanchora species?
BC, shallow, *Burke Channel, BC: WCA/80*
Myxilla (Myxilla) agennes de Laubenfels, 1930
C Cal
Myxilla (Myxilla) behringensis Lambe, 1895
S Alask-BC, littoral to deep
Myxilla (Myxilla) incrustans (Johnston, 1842)
Japan-Bers-S Cal, N Atl, littoral
[Myxilla rosacea Lambe, 1893b; Myxilla barentsi Lambe, 1895]
Myxilla (Burtonanchora) lacunose Lambe, 1893a
Aleut-BC; shallow
[In subgenus Burtonanchora per Systema Porifera, p. 613]
Plocamiancora igzo (de Laubenfels, 1932) [Plocamia, Plocamissa]
BC, C Cal-Mexico, littoral, *Houston-Stewart Channel, Haida Gwaii (Queen Charlotte I.), B.C.: WCA*
Ectyonopsis hartmani (Bakus, 1966)
BC=Wash, shallow, *Jervis Inlet, BC: WCA/B.Ott*
[Ecthyonopsis per Systema Porifera, p. 603]
family phellodermidae
family phoriospongiidae
family tedaniidae
[In Myxillidae by some]
Tedania (Tedania) fragilis Lambe, 1895
NWPac-Alask-Wash, shallow
Tedania (Trachytedania) gurjanovae Koltun, 1958
NWPac, BC-Wash, shallow, *Mendocino State Park, Cal: WCA/W. Lee*
Tedania (Trachytedania) species cf. microrhaphidiophora Burton, 1935
Alask-BC; shallow, *Howe Sound, BC: WCA/B.Ott*
Tedania (Tedania) obscurata (de Laubenfels, 1930) [Tedanione]
Wash, C Cal, littoral
suborder microcionina
family acarnidae [incl. iophonidae]
Acarnus erithacus de Laubenfels, 1927
S Alask-Gulf Cal, littoral, *Forester I, Alask: WCA/B.Ott*
Iophon lamella Wilson, 1904
BC-S Cal, shallow
[Iophon cheliforum Ridlye & Dendy, 1886 var. californiana (de Laubenfels, 1932); I. pattersoni of Bakus, 1966 in NEPac]
Iophon piceum (Vosmaer, 1881) var. pacificum Koltun, 1958
NWPac, BC, shallow, *Canoe Islet, BC: WCA/B.Ott*
?Wigginsia wigginsi de Laubenfels, 1953
BC, shallow, *Dixon Entrance, BC: WCA/B. Ott*
family microcionidae [incl. clathriidae, ophlitaspongidae]
Antho (Plocamia) karykina (de Laubenfels, 1927)
BC-S Cal, littoral, *Anthony I., BC: WCA/B.Ott [as Plocamia]*
Antho species cf. Plocamia cf. ambigua (Bowerbank, 1866)
BC, deep, *Hecate Strait, BC, sta. 5: WCA*
Antho (Acarnia) illgi (Bakus, 1966)
BC-S Cal, littoral, *Louis Creek, BC: WCA/B.Ott [as Plocamilla]*
Antho (Jia) jia (de Laubenfels, 1930) [Jia]
C Cal, deep
Antho (Plocamia) lambei (Burton, 1935)
BC-S Cal, littoral
[Plocamia manaarensis of Lambe, 1895; Plocamilla zimmeri of Bakus, 1966]
Antho (Jia) lithophoenix (de Laubenfels, 1927)
C-S Cal, littoral; [Isociona, Plocamia]
Antho (Antho) graceae (Bakus, 1966)
BC-Wash, C Cal, shallow, *Carmel Bay, Cal: WCA/W. Lee*
[Burtonanchora lacunose of de Laubenfels; in Antho per Systema Porifera, p. 456]
Artemisina archegona Ristau, 1978
C Cal, shallo
Clathria species of Hartman, 1975
C Cal, BC, littoral
Clathria species
BC, shallow, Sechelt I.: WCA
?Clathria (Clathria) asodes (de Laubenfels, 1930)
BC, C Cal, littoral, *Anthony I., BC: WCA*
[Eurypon, Holorodesmia, Hymedesmia, Leptoclathria; in Clathria per Systema Porifera, p. 437]
Clathria (Clathria) laevigata Lambe, 1893b
Aleut, BC, Japan, Kuril Strait, shallow
Clathria (Clathria) prolifera (Ellis & Solander, 1786)
Introduced Wash, C Cal, Atl, littoral, *Willapa Bay, Wash: J. Carlton*
[In Clathria per Systema Porifera, p. 440]
Clathria (Microciona) brepha (de Laubenfels, 1930)
BC-C Cal, littoral, *Jervis Inlet, BC: WCA/B.Ott*
[In Clathria per Systema Porifera, p. 440]
Clathria (Microciona) microjoanna (de Laubenfels, 1930)
Wash, C-S Cal, littoral
[In Clathria per Systema Porifera, p. 440]
Clathria (Microciona) parthena (de Laubenfels, 1930)
C-S Cal, littoral
[In Clathria per Systema Porifera, p. 440]
Clathria (Microciona) pennata (Lambe, 1895)
NWPac, BC-S Cal-Mexico, littoral
[Desmacella, Biemna, Tylodesma]
Clathria (Microciona) primitive (Koltun, 1955)
BC, BerS, shallow, *Knight Inlet, BC: WCA/B.Ott*
[In Clathria per Systema Porifera, p. 440]
Clathria (Microciona) spongigartina (de Laubenfels, 1930)
BC, CCal, littoral, *Anthony I., BC: WCA/B.Ott*
[Anaata; in Clathria per Systema Porifera, p. 440]
Clathria (Microciona) species A
BC, shallow, Defense Islets, Howe Sound, BC: B.Ott
Clathria (Microciona) species B
Sechelt Inlet, Howe Sound, BC, shallow: B. Ott
Clathria (Microciona) species C
Sechelt Inlet, Kinghorn I. (near Squirrel Cove), BC: B. Ott
Clathria (Thalysias) cf. Hartmani (Simpson, 1966)
BC, shallow, Anvil I., Howe Sound, BC: B. Ott
Clathria (Thalysias) originalis (de Laubenfels, 1930)
S Alask-BC-Baja Cal, littoral, *Smith I., Alask: WCA*
[Esperiopsis, Axocielita hartmani Simpson, 1966]
?Clathria (Wilsonella) pseudonapya (de Laubenfels, 1930)
C Cal, littoral
[Clathriopsamma; in Clathria per Systema Porifera, p. 439]
family raspallidae [including euryponidae]
Cantabrina species [Unispecies]
Spain, BC, shallow, *Sechelt Inlet, BC: WCA*
Ceritopsian species
BC, shallow, Prominent Point, Knight Inlet: WCA
Eurypon species cf. clavatum (Bowerbank, 1866)
BC, shallow, *Saanich Inlet, BC: WCA/BO*
?Eurypon species
BC, shallow, *Jervis Inlet, BC: WCA/B.Ott*
Eurypon species
Cobb sea Mount, 290 m
Eurypon species A
BC shallow, Sechelt Inlet: WCA
Hymeraphia aff. stelifera Bowerbank, 1864
BC, N Atl, shallow, *off Moreton I., Howe Sound, BC: WCA/B.Ott*
Raspailia (Raspaxilla) hyle (de Laubenfels, 1930)
BC, S Cal-Mexico, shallow, *Flamingo Inlet, BC: WCA/B.Ott*
Raspailia (Hymeraphiopsis) species
BC, shallow, Christie Islet, Howe Sound, BC: WCA
family rhabderemiidae
suborder latrunculina
[per Systema Porifera 2002; in Hadromerida by some]
family latrunculiidae
Latrunculia (Biannulata) austini Samaai, Gibbons & Kelly, 2006
BC, shallow, *Jervis Inlet, BC: WCA/BO*
Latrunculia species cf. tricincta Hentschel, 1929
Wash, deep; *Endeavor Ridge, off Wash: WCA/BO*
Latrunculia species [of Lehnert, et al., 2006]
Eastern Gulf of Alask, deep
order haplosclerida
[Undergoing major revisions which not all reflected below at this time]
suborder haplosclerina
family calcifibrospongidae
family callyspongiidae
[In Chalinidae by some]
family chalinidae [including haliclonidae, renieridae, adociidae]
Cladocroce species cf. gaussiana (Hentschel, 1914)
BC, shallow, *Dixon Entrance, BC: WCA/BO* [Toxiclona]
Chalinula ecbasis (de Laubenfels, 1930)
S Cal, littoral
[Acervochalina; non H. ecbasis of Fell, 1970] [Haliclona of WCA]
Chalinula species cf. loosanoffi (Hartman, 1958) [Haliclona]
BC, littoral, *Gibraltar I., BC: WCA
Haliclona (Flagellia) edaphus (de Laubenfels, 1930) [Sigmadocia]
BC-Gulf Cal, littoral, *Execution Rock, BC: WCA/B.Ott*
Haliclona (Gellius) species cf. fibulatus var. microsigma (Dendy, 1916)
BC, littoral, *George Fraser I., BC: WCA/B.Ott*
[Sigmadocia per Dendy, p. 859]
Haliclona (Gellius) species cf. foranimosa (Topsent, 1904)
BC, littoral, *Jervis Inlet, BC: WCA/B.Ott*
[Reniera of Topsent, 1904; Adocia per WCA/B.Ott]
Haliclona (Flagellia) aff. porosa Fristedt, 1887
Bers-BC, Atl, shallow, *Observatory Inlet, BC: WCA/B.Ott*
[Desmacella per Fristedt; Gellius, Haliclona (Gellius)]
Haliclona (Gellius) textapatina (de Laubenfels, 1930 [Sigmadocia]
C Cal, deep
Haliclona (Gellius) species of Hartman, 1975
BC?, C Cal, littoral, *Horseshoe Bay, BC: WCA/B.Ott*
[Sigmadocia per Hartman]
Haliclona (Gellius) species
BC, shallow, *on Hinnites, Strait of Georgia, BC: WCA*
Haliclona (Halichoclona) gellindra (de Laubenfels, 1932)
BC-Mexico, littoral, *Execution Rock, BC: WCA/B.Ott [as Adocia]*
Haliclona (Haliclona) oculata (Linnaeus, 1759)
Alask-BC, shallow, *Ucluelet, BC: WCA/B.Ott*
Haliclona (?Haliclona) species A of Hartman, 1975
S Alask-BC-S Cal, littoral, *Smith I., Alask: WCA*
[H. permollis of Hartman, 1954, of de Laubenfels, 1961; Haliclona(Reniera) cinerea per Systema Porifera, p. 868]
Haliclona (Reniera) borealis (Lambe, 1895) [Toxidocia]
Japan-Alask, shallow
[Toxochalina; Gellius; Patuloscula]
Haliclona (Reniera) problematicus (de Laubenfels, 1930) [Prianos]
C Cal, shallow
Haliclona (Reniera) species aff. problematicus (de Laubenfels, 1930) [Prianos]
BC, shallow, *Self Point, Barkley Sound, BC: WCA/B.Ott*
Haliclona (Reniera) rufescens Lambe, 1893
NWPac-Alask, shallow
Haliclona (Reniera) zumi Ristau, 1978 [Toxidocia]
C-SCal, shallow
Haliclona (?Reniera) species A of Hartman, 1975
BC, C Cal, littoral
[May = Haliclona (Halichoclona) gellindra in part]
Haliclona (?Reniera) species B of Hartman, 1975
BC, C Cal, littoral, *Execution Rock, BC: WCA/BO*
Haliclona (?Reniera) species C
BC, shallow, *Meandering form, Jervis Inlet, BC: WCA/BO*
Haliclona (Reniera) species of Hartman, 1975 [Toxidocia]
C Cal, littoral
Haliclona (Reniera) (Toxidocia species A]
BC, shallow, *Dixon Entrance, BC: WCA/B.Ott*
[Haliclona (Reniera) per Systema Porifera, p. 867]
Haliclona (Reniera) (Toxidocia species C]
BC, deep, *Saanich Inlet, BC: WCA/B.Ott*
[Haliclona (Reniera) per Systema Porifera, p. 867]
Haliclona (Rhizoniera) species
BC, shallow; Ladysmith Harbour, VI: R. Harbo
Haliclona mollis Lambe, 1893
BC, littoral
[Haliclona (Reniera) per Systema Porifera]
Orina species cf. Haliclona (Gellius) ravus Stephens, 1912
BC, littoral, *Ross Islets, BC: WCA/B.Ott*
family niphatidae
[In Haliclonidae by some]
Niphates species cf. Haliclona lunisimilis de Laubenfels, 1930
BC, shallow, *Jervis Inlet, BC: WCA/B.Ott*
Pachychalina species
BC, shallow, *Globose form, Edward King I., BC: WCA/B.Ott*
Pachychaline species cf. schmidti (Lundbeck, 1902)
suborder petrosina
family petrosiidae
[Nepheliospongiidae in Haliclonidae by some]
Amphimedon trindanea (Ristau, 1978) [Xestospongia]
BC-C Cal, littoral, *Masterman I., BC: WCA/B.Ott*
Neopetrosia vanilla (de Laubenfels, 1930) [Xestospongia, Haliclona]
BC-Baja Cal, littoral, *Execution Rock, BC: WCA/B.Ott*
Xestospongia diprosopia (de Laubenfels, 1930)
C Cal, deep
[Haliclona; may = X. trindanea Ristau, 1978]
Xestospongia dubia (Ristau, 1978)
N Cal, littoral
[Adocia] [Haliclona (Haliclona) dubia of WCA]
Xestospongia hispida (Ridley & Dendy, 1886) of Lambe, 1895
S Alask
[Petrosia ; = ? X. trindanea Ristau, 1978]
?Xestospongia species
BC, shallow, *Point Upwood, BC: WCA/B.Ott [Densa sp]*
family phloeodictyidae [including oceanapiidae]
Calyx new species
BC, shallow, *Edward King I., BC, shallow: N. McDaniel
Oceanapia species A [Phloeodictyon]
BC, shallow, Execution Rock Cave, Sechelt Inlet, Schooner Cove, Agnew Passage, BC: WCA
? Oceanapia species
BC, shallow, Anvil I., Howe Sound, BC.
?Oceanapia species
BC, shallow, Sakinaw Rock, Sechelt Inlet, BC.
order dictyoceratida
family dysideidae
[May be transferred to Dendroceratida per P. Berquist]
Dysidea amblia de Laubenfels, 1930
C-S Cal, littoral
Dysidea fragilis (Montagu, 1818)
BC, nearly Cosmo, littoral, *Execution Rock, BC: WCA*
Pleraplysilla new species
BC, littoral, *Botanical Beach, BC: WCA*
[white/ivory form of Aplysilla glacialis of authors in NEPac. In Pleraplysilla based on foreign material in the fibres]
family irciniidae
family spongiidae
family thorectidae
Luffariella idea (de Laubenfels, 1932)
C Cal, littoral
[Spongia, Leiosella] [The combined characters of absence of dermal armour, primary but not secondary fibres filled with foreign material and a tertiary fibre skeleton fit the diagnosis for the genus Luffariella - ref: Cook & Berg, 2000 "Cacospongia"
Petrosiaspongia species
S BC
order dendroceratida
family darwinellidae (Aplysillidae)
Aplysilla new species (Merejkowsky, 1878)
Alask-C Cal, N Atl, Australia, S America, littoral
[Aplysilla glacialis of authors in NEPac]
Chelonaplysilla polyraphis (de Laubenfels, 1930)
BC- S Cal, WPac, littoral, *Checleset Bay, BC: WCA*
[transfer to Chelonaplysilla based on presence of foreign material forming a reticulation in cortex; spicules rather than sand grains are the source] [Aplysilla per de Laubenfels]
Chelonaplysilla new species
S BC
family dictyodendrillidae
Spongionella new species
N Cal, Oreg, BC, littoral, *N Bowyer Reef, BC*
order halisarcida
family halisarcidae
Halisarca sacra de Laubenfels, 1930
BC-S Cal, littoral, *Portland Canal, BC: WCA*
[may = H. dujardini Johnson, 1842]
order verongida
family aplysinellidae
family aplysinidae
family ianthellidae?
Hexadella new species
BC, shallow, *Jervis Inlet, BC: WCA*
family pseudoceratinidae