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Checklist for Class Pycnogonida Latreille, 1810 (Pycnogonids)
and region Washington (West USA, USA)


Class
 
Pycnogonida
Latreille, 1810
Pycnogonids, Sea Spider, Sea Spiders
5
12
35
Families
Genera
Species
 
Taxom
 


List of families for Washington
5 Families width 35 Species
Ammotheidae Dohrn, 188117SpeciesTaxom
Phoxichilidiidae Sars, 18915SpeciesTaxom
Colossendeidae Hoek, 18815SpeciesTaxom
Nymphonidae (Wilson, 1878)6SpeciesTaxom
Pycnogonidae Wilson, 18782SpeciesTaxom


Genera for Washington
12 Genera with 35 Species
Achelia Hodge, 1904Sea spiders6SpeciesTaxom
Ammothea Leach, 18792SpeciesTaxom
Ammothella Verrill, 19041SpeciesTaxom
Anoplodactylus Wilson, 19043SpeciesTaxom
Colossendeis Jarzynsky, 19434SpeciesTaxom
Hedgpethia Turpaeva, 19391SpeciesTaxom
Nymphon Fabricius, 18656SpeciesTaxom
Nymphopsis Haswell, 19122SpeciesTaxom
Phoxichilidium Milne-Edwards, 19422SpeciesTaxom
Pycnogonum Brünnich, 18832SpeciesTaxom
Sericosura Fry & Hedgpeth, 19872SpeciesTaxom
Tanystylum Miers, 19044SpeciesTaxom


Species list for Washington
35 Species
Achelia alaskensis Cole, 1904
Achelia chelata Hilton, 1939
Achelia discoidea Exline, 1936
Achelia echinata Hodge, 1864Arizona sycamore
Achelia gracilipes Cole, 1904
Achelia latifrons Cole, 1904
Ammothea discoidea
Ammothea hilgendorfi Böhm, 1879Sea Spider
Ammothella tuberculata Cole, 1904
Anoplodactylus californicus Hall, 1912Sea spider
Anoplodactylus erectus Cole, 1904Sea spider
Anoplodactylus viridintestinalis Cole, 1904
Colossendeis angusta Sars, 1877
Colossendeis colossea Wilson, 1881
Colossendeis macerrima Hoek, 1881
Colossendeis tenera Hilton, 1943
Hedgpethia californica Hedgpeth, 1939
Nymphon brevirostre Hodge, 1863California sycamore
Nymphon grossipes Fabricius, 1780
Nymphon longitarse (Krøyer, 1844)⇒ Nymphon microrhynchum G.O. Sars, 1888
Nymphon microrhynchum G.O. Sars, 1888Reflexed gyroweisia moss
Nymphon pixellae Scott, 1912
Nymphon rubrum (Hodge, G., 1865)⇒ Nymphon brevirostre Hodge, 1863
Nymphopsis spinosissima Hall, H.V.M., 1912
Nymphopsis spinosissimum Hall, 1912
Phoxichilidium femoratum Rathke, 1799Clawed Sea Spider
Phoxichilidium quadradentatum Hilton, 1942
Pycnogonum rickettsi Schmitt, 1934
Pycnogonum stearnsi Ives, 1883Stearn's Sea Spider
Sericosura venticola Child, 1987
Sericosura verenae Child, 1987
Tanystylum anthomasti (Hedgpeth, J.W., 1949)⇒ Tanystylum grossifemorum Hilton, 1942
Tanystylum grossifemora Hilton, W.A., 1942
Tanystylum grossifemorum Hilton, 1942Yellow Hairy Sea Spider
Tanystylum occidentalis Cole, 1904

Subnodes of Pycnogonida with occurrences in Washington
OrderPantopoda
Gerstaecker, 1863
Sea Spiders
5
12
35
Families
Genera
Species

Taxom



Links, sources and further information
Pycnogonida at artfakta.se
Pycnogonida at dyntaxa.se
Pycnogonida at gbif.org
Pycnogonida at irmng.org
Pycnogonida at itis.gov
Pycnogonida at marinespecies.org