Lymnaea cousini Jousseaume, 1887, from Ecuador (Gastropoda: Lymnaeidae)

Memórias do Instituto Oswaldo Cruz

W. Lobato Paraense¹ 

[1] ,Instituto Oswaldo Cruz Departamento de Malacologia Rio de Janeiro,Brasil

关键词: Lymnaea cousini;    Lymnaea columella;    Lymnaea diaphana;    Lymnaea viatrix;    Lymnaea rupestris;    morphology;    taxonomy;    Ecuador;   

DOI  :  10.1590/S0074-02761995000500011

来源: SciELO

【 摘 要 】

A description is given of the shell, renal organ, reproductive system and radula of topotypic specimens of Lymnaea cousini Jousseaume, 1887. A diagnosis between it and four other lymnaeids which also occur in South America and were previously studied by the author (L. columella, L. diaphana, L. viatrix and L. rupestris) is presented.

【 授权许可】

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