The Tryphosa group (Crustacea: Amphipoda: Lysianassoidea: Lysianassidae: Tryphosinae) Author Kilgallen, N. M. Author Lowry, J. K. text Zootaxa 2014 2014-02-28 3768 5 501 545 journal article 5767 10.11646/zootaxa.3768.5.1 4c0b59ec-84a8-4daa-8467-3ac34e86ecd6 1175-5326 4909684 FACF814C-3221-44CF-9DED-4B808F186C64 Gronella groenlandica ( Hansen, 1888 ) ( Fig. 3 ) Anonyx groenlandicus Hansen, 1888: 72 , pl. 2, fig. 5.― Della Valle, 1893: 832 . Orchomenella groenlandica .―G.O. Sars, 1891: 70 , pl. 26, fig. 1.―G.O. Sars, 1895: 684 .― Stebbing, 1906: 83 .― Stephensen, 1912: 528 , 585.― Stephensen, 1913: 123 .― Shoemaker, 1920: 6 .― Stephensen, 1925: 122 .― Schneider, 1926: 10 . ― Derjugin, 1928: 274 .― Shoemaker, 1930: 17 .― Stephensen, 1932: 357 .― Chevreux, 1935: 57 .― Schellenberg, 1935: 21 . ― Stephensen, 1935: 104 (key), 109.― Stephensen, 1942: 474 (table).― Gurjanova, 1951: 284 , fig. 152.― Dunbar, 1954: 719 .― MacGinitie, 1955: 158 .― Shoemaker, 1955: 3 .― Bulycheva, 1957 : (page unknown).―J.L. Barnard, 1958: 96 (list).— Oldevig, 1959: 22 .— Gurjanova, 1964: 279 .— Brunel, 1970: 35 (list).— Bousfield, 1973: 147 (key), 287 (list).— Golikov, 1988 : (page unknown).— Golikov, 1990: 241 . Orchomene groenlandica .― Bonnier, 1893: 194 . Tryphosa groenlandica .— Norman, 1902: 479 (list).― Stephensen, 1944: 33 , fig. 1, 151, table 2.— Watling, 1979: 266 , table 1. Orchomenella grönlandica . ― Gurjanova, 1962: 152 (key). Gronella groenlandica .― Barnard & Karaman, 1991: 489 .― Palerud & Vader, 1991: 35 .— Tzvetkova & Golikov, 2001: 88 . ― Stransky & Brandt, 2010: 862 , table 5.― Stransky & Svavarsson, 2010: 134 , Appendix. Not Tryphosa groenlandica Schellenberg, 1935: 20 .— Gurjanova, 1951: 253 , fig. 118 (= Tryphosella groenlandica ). FIGURE 3. Gronella gronlandica ( Hansen, 1888 ) , female, 6.5 mm, male, 7.5 mm, AM P.9888, from the Bay of Fundy, northwest Atlantic Ocean. Scale bars: antennae, gnathopods, 0.2 mm; remainder, 0.1 mm. Types. Syntypes , 1 specimen SMNH N. Amph. 6780 (original label no. 5479) and 8 specimens SMNH N. Amph. 6781 . Additional material examined. Female, 6.5 mm , male, 7.5 mm , AM P.9888, from the Bay of Fundy, northwest Atlantic Ocean, United States Bureau of Fisheries, 1872 (ex USNM access. no. 35793, originally identified by C. Shoemaker). Type locality. Egedesminde , Disko Bugt , West Greenland (approximately 68°40'N 52°40'W ), 10–20 fathoms [~ 18–36.5 m ], and Sukkertoppen ( Sukkertoppen is an icefield which comes down to the sea near Kangâmiut , West Greenland (approximately 65°50'N 53°20'W )), 15–20 fathoms [~ 27.5–36.5 m ] . Habitat. Soft bottom ( Stephensen 1912 ), sandy mud with algae ( Shoemaker 1920 ), clay ( Oldevig 1959 ). Depth range. 6–140 m ( Stephensen 1925 , 1935 ). Remarks. Hansen (1888) specified that his description was based on an adult female ( 6.5 mm ) and adult male ( 7.4 mm ) from the syntype series. Distribution. Arctic . Coasts of Greenland ( Hansen 1888 , Stephensen 1912 ); North Norway ( Sars 1891 , Norman 1902 ); Spitsbergen ( Chevreux 1935 ); Beaufort Sea ( Shoemaker 1920 , MacGinitie 1955 , Shoemaker 1955 ); White Sea ( Derjugin 1928 , Golikov 1988 ); Laptev Sea ( Golikov 1990 ); Kara, East-Siberian and Chukchi Seas ( Tzvetkova & Golikov 2001 ). Boreal North Atlantic. Bay of Fundy, Canada ( Shoemaker 1930 ); Ungava Bay, Canada ( Dunbar 1954 ); Gulf of St Lawrence ( Brunel 1970 ).