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Title: Haplonema tenerrimum male spicule
Description: This image shows the ensheathed needle shaped spicule of a male of the Haplonema tenerrimum species (magnification x 10). Spicules are characteristic copulatory structures of male nematodes and can be useful in distinguishing species as they differ in size, shape and number (most nematodes have 2). For similar pictures of different species please see the images entitled andquot;Cystidicola farionis male spiculeandquot; and andquot;Cucullanus truttae male spiculeandquot;.
Photographer: Roger Sweeting
Curator: Freshwater Biological Association
Copyright Holder: Freshwater Biological Association
Publisher: Freshwater Biological Association
Note (original item): Record creation date:2008-08-19 14:18:04
Subject Keywords: Nematode; spicule
Taxonomic Keywords: Nematoda; haplonema tenerrimum
Taxonomic Depictions: Haplonema tenerrimum

Rights Statement
This item is published under the licence: Creative Commons Attribution-NonCommercial 3.0 Unported
If you wish to make use of the item commercially email: dis@fba.org.uk

Citation of this item should be as follows:
Sweeting, Roger [Photographer] (2016) Haplonema tenerrimum male spicule [image] Freshwater Biological Association [publisher] Permalink: http://www.environmentdata.org/archive/fbaia:2687

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