Linyphiidae Blackwall 1859

• Main Authors: Slowik, Jozef, Blagoev, Gergin A.
• Format: Other/Unknown Material
• Language: unknown
• Published: Zenodo 2012
• Subjects: Biodiversity; Taxonomy; Animalia; Arthropoda; Arachnida; Araneae; Linyphiidae; Canada; British Columbia; Prince of Wales Island; Detroit; Blackwall; Lake Cameron; Island Lake; Alaska
• Online Access: https://doi.org/10.5281/zenodo.6176775; http://treatment.plazi.org/id/4C2DBE06FF802A32FF40FAD3FED8F973

Family Linyphiidae Blackwall, 1859 Genus Pacifiphantes Eskov & Marusik, 1994 Pacifiphantes magnificus (Chamberlin & Ivie 1943) Bathyphantes magnificus Chamberlin & Ivie 1943; Ivie 1969 P. magnificus Eskov & Marusik 1994 Type material.— Holotype female, CANADA, British Columbia , Vancouver Island, Lake Cameron [49.292 N 124.619 W, 189m el.], 13 Sept 1935, Coll: R. V. Chamberlin and W. Ivie. (not examined, the specimen was deposited in the AMNH collection but so far we have not been able to locate it). Material examined.— CANADA: BRITISH COLUMBIA: 1F, Terrace (54.31N, 128.36W) AMNH-Ivie (1969); 1F, Inverness (54N, 130W) AMNH; USA: ALASKA: 1M, Prince of Wales Island, Forest Rd. 2056100 (55.894N, 133.071W) UAM 100046555; 1F, Sumez Island, Port Santa Cruz (55.253N, 133.421W) UAM 100046066; 1F, Lituya Bay, N. of Echo Creek (58.709N, 137.702W) Burke230A; 3F, Lituya Bay, N. of Echo Creek (58.714N, 137.694W) Burke245; OREGON: 1F, 5 mi E of Detroit (44.44N, 122.05W) AMNH-Ivie(1969); WASHINGTON: 1F, King Co, N. slope Tiger Mtn. (47.471N, 121.933W) Burke168d; 1F, 5 mi E. of McCleary (47.03N, 123.1W) AMNH-Ivie (1969); Diagnosis.— Specimens of Pacifiphantes magnificus can be separated from all other Pacifiphantes species by the embolus forming a single loop, located on the prolateral axis of the palp (Figure 1), and the copulary ducts forming a large anterior area, often appearing folded or twisted (Figures 5 and 6). Species Database Specimen Record Agnyphantes arboreus BOLD SPIAL070 Agnyphantes arboreus BOLD SPIAL195 Agnyphantes arboreus BOLD SPIAL271 Australolinyphia remota GenBank FJ838649 Bathyphantes brevipes BOLD SPIAL198 Bathyphantes brevipes BOLD SPIAL210 Bathyphantes brevipes BOLD SPIAL222 Bathyphantes brevipes BOLD SPIAL281 Bathyphantes brevipes BOLD SPICH1097 Bathyphantes brevipes BOLD SPICH426 Bathyphantes brevipes BOLD SPICH499 Bathyphantes brevipes BOLD SPICH796 Bathyphantes brevipes BOLD SPICH797 Bathyphantes brevipes BOLD SPICH803 Bathyphantes brevipes BOLD SPICH812 Bathyphantes brevis BOLD ...