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Redescription of Thometrema magnifica (Szidat, 1954) Gibson & Bray, 1979 (Trematoda: Hemiuroidea), with comments on the validity of T. portoalegrensis Amato, 1968

Published online by Cambridge University Press:  05 June 2009

A. Kohn
Affiliation:
Departamento de Helmintologia, Instituto Oswaldo Cruz, C.P. 926, Rio de Janeiro, R. J. Brasil;
O. M. Fróes
Affiliation:
Instituto de Biociencias, Universidade Federal do Rio Grande do Sul, R. G. S., Brasil
B. M. M. Fernandes
Affiliation:
Departamento de Helmintologia, Instituto Oswaldo Cruz, C.P. 926, Rio de Janeiro, R. J. Brasil;
B. Abramson
Affiliation:
Departamento de Helmintologia, Instituto Oswaldo Cruz, C.P. 926, Rio de Janeiro, R. J. Brasil;

Abstract

Thometrema magnifica from Hypostomus commersoni and Loricariichthys anus (new host) is redescribed with additional morphological data and original figures, measurements and figures of Szidat's paratypes. Gibson & Bray's hypothesis that T. portoalegrensis is its synonym is confirmed.

Type
Research Papers
Copyright
Copyright © Cambridge University Press 1983

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References

REFERENCES

Amato, J. F. R. (1968) Contribuição ao conhecimen to da fauna helmintológica do Rio Grande do Sul. Um novo parasito de peixe cascudo “Plecostomus commersoni” (Cuv. & Val.). (Trematoda, Hemiuroidea). Revista Brasileira de Biologia, 28, 433438.Google Scholar
Gibson, D. I. & Bray, R. A. (1979) The Hemiuroidea: terminology, systematics and evolution. Bulletin of the British Museum (Natural History) Zoology, 36, 35146.CrossRefGoogle Scholar
Szidat, L. (1954) Trematodes nuevos de agua dulce de la Republica Argentina y un intento para aclarar su caracter marino. Revista del Instituto Nacional de Investigatión de las Ciencias Naturales y Museo Argentino de Ciencias Naturales “Bernardino Rivaduvia”, Buenos Aires. Ciencias Zoológicas, 3, 185.Google Scholar