On Apharyngostrigea (Apharyngostrigea) simplex (Johnston, 1904) new comb, and A. (Apharyngostrigea) serpentia n. sp. (Strigeidae: Trematoda) with an Evaluation of the Taxonomy of the genus Apharyngostrigea Ciurea, 1927 by the method of Numerical Taxonomy

Author:

Ukoli F. M. A.

Abstract

1. The anatomy of Apharyngostrigea (Apharyngostrigea) simplex (Johnston, 1904) new comb, from young cattle egrets is described in detail, involving the reconstruction of its internal organisation from serial sections.2. The relationships of the species within the genus Apharyngostrigea Ciurea, 1927 is discussed using the method of Numerical Taxonomy by Sneath and Sokal (1902). It is found that the original genus can be split into two genera. The genus Apharyngostrigea comprises two subgenera; Apharyngostrigea (Apharyngostrigea) n. subgen. and A. (Brasiliana) n. subgen. made up of seven species groups. The generic diagnosis of Apharyngostrigea Ciurea, 1927 and Chaseostrigea n. gen. are given as well as a key for separating the species of the genus Apharyngostrigea.

Publisher

Cambridge University Press (CUP)

Subject

Animal Science and Zoology,General Medicine,Parasitology

Reference15 articles.

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2. Life History Studies on Two Strigeid Trematodes of the Douglas Lake Region, Michigan

3. Dubois G. , 1938.—“Monographic des Strigeidae”. L'imprimerie Paul Altinger S.A. A. Neuchâtel Suisse.

4. Contribution to the knowledge of Australian Entozoa, No. 111;Johnston;Proc.Linn. Soc. N.S.W.,1904

5. Two new strigeids from Indian birds;Vidyarthi;Proc. natn. Acad. Sci. India,1937

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