Halectinosoma kliei, SP. NOV.

• Main Authors: Clément, Michel, Moore, Colin G.
• Format: Other/Unknown Material
• Language: unknown
• Published: Zenodo 2007
• Subjects: Biodiversity; Taxonomy; Animalia; Arthropoda; Maxillopoda; Harpacticoida; Ectinosomatidae; Halectinosoma; Halectinosoma kliei; Arctic; Baffin Island; Baffin; Beaufort Sea; Frobisher Bay
• Online Access: https://doi.org/10.5281/zenodo.5815684; http://treatment.plazi.org/id/F02987C2FFE62270FC43C0EBFD5DF867

HALECTINOSOMA KLIEI SP. NOV. Ectinosoma finmarchicum Willey, 1920: 26, fig. 33 Ectinosoma finmarchicum Smirnov, 1932: 200, fig. 2 Ectinosoma finmarchicum Chislenko, 1977: 238–239, pl. 1 figs 3–5 Type material: 1♀ holotype from the Klie collection, Zoology Museum, Kiel, dissected on two slides (COP1841) from Danemark Sarafse, collected by Jespersen on 13.viii.1932; 1♀ paratype from the Klie collection, Zoology Museum, Kiel, dissected on two slides (COP269) (labelled Ectinosoma finmarchicum ), from the Dana Expedition, station 4677, 60°47′N, 42°34′W on 13.viii.1933; 1♂ paratype from the Canadian Museum of Nature, Ottawa, dissected on two slides (NMCC1990-0356), collected by E. H. Grainger from station 75-566 in the Beaufort Sea, 78°06′N, 138°56′W, using a plankton net from 0 to 220 m, 18.vii.1975. Other material examined: Arctic: 1♀ on slide NMC1990-0358 (Canadian Museum of Nature, Ottawa), identified as E. finmarchicum by Willey, from the Canadian Arctic Expedition, 1913–18, Collinson Point, Beaufort Sea, station 27, 69°59′N, 144°50′W, collected from 2 m depth with plankton net by F. Johansen, 4.x.1913; 1♀ copepodite V on slide NMC1990-0357 (Canadian Museum of Nature, Ottawa), Beaufort Sea, 78°06′N, 138°56′W, collected with plankton net from 0 to 220 m by E. H. Grainger, station 75-566, 18.vii.1975; 1♀ dissected on slide NMC1990-0359 (Canadian Museum of Nature, Ottawa), from Frobisher Bay, Baffin Island, 63°25′N, 68°10′W, collected from seabed by E. H. Grainger, 50 m, 7.vii.1975. Description of female holotype Length: Habitus 800 µm; sum of all somites 935 µm; cephalothorax 255 µm; genital double-somite 130 µm. Habitus fusiform (Fig. 11A). Colour of preserved specimen yellowish brown. Surface of cuticle densely covered with small pores. Cephalothorax gradually attenuating anteriorly. Rostrum broadly rounded and partially fused at base with cephalothorax, with two small sensilla subapically. Genital double-somite with short transverse chitinous stripe ventrally (Fig. 11B). Penultimate somite with rounded ...