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Other literature type . 2025
License: CC 0
Data sources: ZENODO
ZENODO
Other literature type . 2025
License: CC 0
Data sources: Datacite
ZENODO
Other literature type . 2025
License: CC 0
Data sources: Datacite
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Poecilochroa barmani Tikader 1982

Authors: Sankaran, Pradeep M.; Caleb, John T. D.;

Poecilochroa barmani Tikader 1982

Abstract

Poecilochroa barmani Tikader, 1982 Figs 8–11 Poecilochroa barmani Tikader, 1982: 451, figs 354–358 (♀). Gajbe 2007: 477, figs 157–161 (♀). Type material. Holotype ♀, INDIA: Meghalaya: Shillong: Lady Keane College campus (25°34’N 91°52’E; 1525 m a.s.l.), 20 May 1957, S. Bhuyar leg., repository NZC-ZSI, Kolkata (5073/18), examined. Diagnosis. Females of P. barmani seem closely similar to the females of the Indian species P. kuljitae as both share epigyne with an anterior epigynal hood, and vulva with large primary and small secondary spermathecae, but can be separated from the latter by an oval epigynal atrium (vs. clavate in P. kuljitae), well-developed anterior epigynal hood (vs. narrow in P. kuljitae), oval primary spermathecae (vs. pyriform in P. kuljitae), and transversally oriented secondary spermathecae (vs. dorsally in P. kuljitae) (cf. Figs 9–10 and Sankaran et al. 2019: figs 2–3). Supplementary description. Female (holotype; Fig. 8): body length 3.64. Carapace 1.62 long, 1.11 wide. Opisthosoma 2.02 long, 1.23 wide. Genitalia (Figs 9–10): epigyne with oval atrium bordered anteriorly by a prominent moderately long hood (Fig. 9). Copulatory openings small, situated posterolaterally. Primary spermathecae oval, sac-like, lying parallel to each other (Fig. 10). Secondary spermathecae small, pyriform, transversally oriented, situated ventrally (Fig. 10). Fertilization ducts narrow (Fig. 10). Male. Unknown. Distribution. India: Madhya Pradesh, Meghalaya (Tikader 1982; Gajbe 2007). Remarks. The NZC-ZSI collection has one glass tube with P. barmani labeled as ‘holotype’ (5073/18) containing a female specimen in good condition (Figs 8–11). The same tube has a small glass vial containing the dissected genitalia.

Published as part of Sankaran, Pradeep M. & Caleb, John T. D., 2025, On the taxonomic validity of Indian ground spiders: VI. Genera Ladissa Simon, 1907, Melicymnis Simon, 1885, and Poecilochroa Westring, 1874 (Araneae: Gnaphosidae), pp. 132-142 in Zootaxa 5673 (1) on pages 135-137, DOI: 10.11646/zootaxa.5673.1.9, http://zenodo.org/record/16983378

Related Organizations
Keywords

Poecilochroa barmani, Arthropoda, Poecilochroa, Arachnida, Gnaphosidae, Animalia, Araneae, Biodiversity, Taxonomy

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
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