Drepanotrema kermatoides (Orbigny, 1835) (Mollusca, Planorbidae), hospedeiro de um paranfistomídeo (Trematoda), no Rio Grande do Sul, Brasil

Memórias do Instituto Oswaldo Cruz

Inga Ludmila Veitenheimer-mendes¹  Jane Elisabeth Marques De Almeida Caon¹ 

[1] ,Fundação Zoobotânica do Rio Grande do Sul Museu de Ciências Naturais Porto Alegre,Brasil

关键词: Drepanotrema kermatoides;    intermediate host;    Paramphistomidae;    Rio Grande do Sul;    Drepanotrema kermatoides;    hospedeiro intermediário;    Paramphistomidae;    Rio Grande do Sul;   

DOI  :  10.1590/S0074-02761989000100019

来源: SciELO

【 摘 要 】

Morphological descriptions and illustrations of the redia, the imature cercaria and mature cercaria, and encysted metacercaria, found in a infected specimen of Drepanotrema kermatoides (Orbigny, 1835) are presented. The infected mollusk was found in Chico Lumã creek (29º56'03"S and 50º35'59"W), Santo Antônio County, Rio Grande do Sul State, in May of 1983. These larval stages probably are part of a cycle of a rumen parasite of the genus Paramphistomum (Fischoeder, 1901).

【 授权许可】

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