The genus <i>Discolaimus</i> in Southern Africa. I. Introduction and redescription of <i>D. krugeri</i> Furstenberg & Heyns, 1966 (Nematoda: Dorylaimida)

A survey of the literature leads to the conclusion that males are rare or absent in about half of the known species of Discolaimus and probably seldom functional, except in two species where spermathecae are present in the female reproductive system, viz. D. krugeri and D. levinae. The structure of...

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Bibliographic Details
Main Author: J. Heyns
Format: Article
Language:English
Published: AOSIS 2000-07-01
Series:Koedoe: African Protected Area Conservation and Science
Subjects:
Online Access:https://koedoe.co.za/index.php/koedoe/article/view/195
Description
Summary:A survey of the literature leads to the conclusion that males are rare or absent in about half of the known species of Discolaimus and probably seldom functional, except in two species where spermathecae are present in the female reproductive system, viz. D. krugeri and D. levinae. The structure of the female gonads and the location of the oesophageal gland nuclei are discussed. A redescription of D. krugeri is given, based on material from several localities in South Africa as well as a single male from Namibia.
ISSN:0075-6458
2071-0771