Sophrosyne murrayi Stebbing 1888

• Main Authors: Lowry, J. K., Stoddart, H. E.
• Format: Other/Unknown Material
• Language: unknown
• Published: Zenodo 2010
• Subjects: Biodiversity; Taxonomy; Animalia; Arthropoda; Malacostraca; Amphipoda; Sophrosynidae; Sophrosyne; Sophrosyne murrayi; Amery Ice Shelf; Antarc*; Antarctica; aurora australis; Ice Shelf; Kerguelen Islands; Prydz Bay; Southern Ocean
• Online Access: https://doi.org/10.5281/zenodo.5314958; http://treatment.plazi.org/id/03A864489620FFCCFF34FA43C8EFA250

Sophrosyne murrayi Stebbing, 1888 (Fig. 13) Sophrosyne murrayi Stebbing, 1888: 652, pl. 15. — Della Valle, 1893: 795, pl. 60, fig. 38. — Stebbing, 1906: 21. —J.L. Barnard, 1958: 99. — Thurston & Allen, 1969: 368. — Lowry & Bullock, 1976: 105. — De Broyer, 1977: 331. — Barnard & Karaman, 1991: 533. — De Broyer & Jazdzewski, 1993: 75. — De Broyer et al ., 2007: 159. Material examined . HOLOTYPE, female, approx. 13 mm, BMNH 1889:5:15:16, off Christmas Harbour, Kerguelen Islands, Southern Ocean (approx. 48°40'S 69°03'E), unknown depth but less than 274 m, Challenger Collection. 1 female, ovigerous, 12.5 mm; 1 female with non-setose oostegites, 12.0 mm; MV J38221, Amery Depression, close to Amery Ice Shelf, Antarctica (68°56.69'S 73°36.78'E to 68°54.82'S 73°37.53'E), 786–791 m, epibenthic sled, M. O'Loughlin on RSV Aurora Australis , 17 February 1993 (stn AA93-157). 1 female with setose oostegites, 12.2 mm, MV J38222, eastern Prydz Bay, off Larsemann Hills, Antarctica (68°54.88'S 76°37.03'E to 68°54.82'S 76°37.71'E), 667–716 m, epibenthic sled, M. O'Loughlin on RSV Aurora Australis , 18 February 1993 (stn AA93-158). Type locality. Off Christmas Harbour, Kerguelen Islands, Southern Ocean (approx. 48°40'S 69°03'E). Diagnostic description . Head lateral cephalic lobe small, narrowly rounded; eyes apparently absent. Antenna 1 peduncular article 1 short, length 1.3 x breadth; accessory flagellum long, 0.6 x primary flagellum, article 1 long, 2.3 x article 2; flagellum 7+-articulate (broken), with weak 1-field callynophore. Antenna 2 peduncular article 3 0.53 x article 4; flagellum 9-articulate. Mandible incisors with slightly convex margins; palp article 2 slender , 1.1 x article 3, with 3 distal A2-setae and 2 submarginal posterodistal A2-setae, without D2-setae, article 3 length 5.3 x breadth, with or without D3-setae [Stebbing (1888, pl.15) drew 4 D3- setae but none were visible on the slide we examined] and 5 apical E3-setae. Maxilla 1 outer plate with setal-teeth in a 2/4 arrangement . Maxilliped ...