A1 Refereed original research article in a scientific journal

Redescription of the poorly known genus Ikuma Lawrence, with synonymy and description of a new species from Namibia (Araneae, Palpimanidae)




AuthorsZonstein Sergei, Marusik Yuri M

PublisherCOUNCIL NATAL MUSEUM

Publication year2022

JournalAfrican Invertebrates

Journal name in sourceAFRICAN INVERTEBRATES

Journal acronymAFR INVERTEBR

Volume63

Issue2

First page 105

Last page119

Number of pages15

ISSN1681-5556

eISSN2305-2562

DOIhttps://doi.org/10.3897/AfrInvertebr.63.90530

Web address https://africaninvertebrates.pensoft.net/article/90530/

Self-archived copy’s web addresshttps://research.utu.fi/converis/portal/detail/Publication/177172054


Abstract
The spider genus Ikuma Lawrence, 1938, endemic to Namibia, is rediagnosed and redescribed based on the characters both species originally included in the genus and of the newly described I. larseni sp. nov. A new synonymy is proposed: I. squamata Lawrence, 1938, described from a sole female is recognized a junior synonym of the type species I. spiculosa (Lawrence, 1927), based on a single juvenile. The currently described I. larseni sp. nov. differs from the generotype in the eye arrangement, structure of the abdominal scuta, and details of the colouration. The copulatory organs of both males and females belonging to Ikuma are studied, described and depicted for the first time. The previously known genus range confined to the far north of Namibia extends to the mid-western part of this country.

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Last updated on 2024-26-11 at 14:58