Home > Stephanostomum talakitok n. sp. (Digenea: Acanthocolpidae) from the golden trevalley, Gnathanodon speciosus (Perciformes: Carangidae), from Ningaloo Reef, Western Australia

Stephanostomum talakitok n. sp. (Digenea: Acanthocolpidae) from the golden trevalley, Gnathanodon speciosus (Perciformes: Carangidae), from Ningaloo Reef, Western Australia


Posted on 28 July 2011

TitleStephanostomum talakitok n. sp. (Digenea: Acanthocolpidae) from the golden trevalley, Gnathanodon speciosus (Perciformes: Carangidae), from Ningaloo Reef, Western Australia
Publication TypeJournal Article
Year of Publication2006
AuthorsBray, RA, Cribb TH
JournalZootaxa
Volume1104
Pagination59-68
Date Published01/2006
ISSN1175-5334
Keywordsbiodiversity, parasites
AbstractA new species, Stephanostomum talakitok n. sp., is described from the golden trevally Gnathanodon speciosus, Ningaloo Reef, Western Australia. It has 36 (34–40) circum-oral spines and the vitellarium reaches to no less than 10–17% of the hindbody length from the ventral sucker. It differs from other species of Stephanostomum with these characteristics by combinations of the gradual diminution of the circum-oral spine size to a small mid-ventral spine, the contiguous gonads with no intervening vitelline follicles, the sucker-ratio and various other ratios, including the distance between the ventral sucker and the ovary and the distance the cirrus-sac reaches into the hindbody, both as a proportion of body length.
URLhttp://www.mapress.com/zootaxa/list/2006/2006-01.html#Zootaxa%201104
Refereed DesignationRefereed