Sibirocosa nadolnyi Omelko & Marusik, 2013, sp. n.
Sibirocosa nadolnyi sp. n. Figs 14, 39– 44 Sibirocosa sibirica: Trilikauskas 2008: 192 (misidentification). Types. Holotype 3 (ZMMU) from Russia, Khabarovsk Province, environs of Chegdomyn Village, scree, south slope, 0 1.05. 2001 (L. Trilikauskas). Etymology. The specific name is a patronym in hono...
| Main Authors: | , |
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| Format: | Other/Unknown Material |
| Language: | unknown |
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2013
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| Online Access: | https://zenodo.org/record/6156974 https://doi.org/10.5281/zenodo.6156974 |
| Summary: | Sibirocosa nadolnyi sp. n. Figs 14, 39– 44 Sibirocosa sibirica: Trilikauskas 2008: 192 (misidentification). Types. Holotype 3 (ZMMU) from Russia, Khabarovsk Province, environs of Chegdomyn Village, scree, south slope, 0 1.05. 2001 (L. Trilikauskas). Etymology. The specific name is a patronym in honour of our friend and colleague Anton A. Nadolny (Simferopol, Ukraine) who studies Lycosidae. Diagnosis. The new species is most similar to S. sibirica from which it can be distinguished by the tapering tip of the embolus (Figs 43, 44), thinner conductor (cf. Figs 18, 40, 41) and the almost rectangular shape of the conductor in posterior view (Fig. 42). Description. Male. Total length 6.3, carapace 3.25 long, 2.55 wide. Carapace brown without pattern with black area around eyes. Legs brown with annulations. Femur I with 3 dorsal, 2 pro- and 2 retrolateral spines; patella with 2 dorsal, 1 pro- and 1 retrolateral spines; tibia with 2 dorsal, 1 pro-, 1 retrolateral and 5 pairs of ventral spines; metatarsus with 2 pro-, 2 retrolateral and 2 pairs of ventral spines. Leg I segments length: 2.55 + 1.15 + 2.7 + 2.35 + 1.3. Abdomen brownish grey with indistinct cardiac mark and white spots. Palp as in Figs 14, 39- 44. Distribution. The new species is known from the type locality only (Fig. 64). Sibirocosa sibirica (Kulczy ń ski, 1908) Figs 18, 24, 30, 36, 55–56 Lycosa sibirica Kulczyński, 1908: 89, pl. 3, fig. 103–104, 106 – 107 (3). Pardosa sibirica: Zyuzin 1979: 435, fig. 55 (3). Sibirocosa sibirica: Marusik et al. 2004: 140, figs 235–241, 251 – 253, 262 (3); Marusik & Kovblyuk 2011: 185, fig. 22.14 (Ƥ). Comments. The species is described in an earlier paper. Sibirocosa sibirica has the largest range within the genus and is known from the Putorana Plateau to eastern Yakutia and from Lena River delta to northern Transbaikalia. In Northeastern Siberia it is replaced by S. kolymensis in the taiga zone and by S. subsolana in the tundra zone. Sibirocosa subsolana (Kulczy ń ski, 1907) Figs 8, 19, 25, 31, 37, 52– 54 Lycosa ... |
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