The occurrence of a mollusc of the family Lymnaeidae is recorded for the first time in Brazil north of parallel 15ºS, as a result of the finding of Lymnaea columella in Manus and Benjamin Constant, state of Amazonas. A description is given of its shell, renal organ, genital system and radula, pointing to the morphological characteristics of diagnostic value to separate it from two other species previously studied by the author, Lymnaea viatrix and L. rupestris, which also occur in Brazil.Pela primeira vez é verificada a ocorrência de um molusco da família Lymnaeidae ao norte do paralelo 15ºS no Brasil, como resultado do encontro da lYmnaea columella em Manus e Benjamin Constant, Estado do Amazonas. É apresentada uma descrição da concha, do ...
Lymnaea cousini Jousseaume, 1887 was collected in Mucubaji, Merida State, Venezuela, from a permanen...
Lymnaea cousini Jousseaume, 1887 was collected in Mucubaji, Merida State, Venezuela, from a permanen...
An extensive malacological survey was carried out between 2005-2009 in order to clarify the exact nu...
The occurrence of Lymnaea columella is recorded in Tefé, Amazonas state, where it was found together...
Foi estudado o ciclo da Lymnaea columella em condições de laboratório. Os dados foram coletados em d...
São mostrados os resultados do levantamento dos moluscos de água doce de 5 municípios da área de inf...
A description is given of the shell, renal organ, reproductive system and radula of topotypic specim...
São mostrados os resultados do levantamento dos moluscos de água doce de 5 municípios da área de inf...
A description is given of the shell, renal organ, reproductive system and radula of topotypic specim...
Foi registrada a ocorrência de Lymnaea columella (Gastropoda: Lymnaeidae), primeiro hospedeiro inter...
Studies on the distribution of molluscs in Brazilhave been conducted since the beginning of the tw...
A description of the species Lymnaea diaphana King, 1830 is presented, on the basis of material coll...
The aim of this study was to monitor the population density of Lymnaea columella, an intermediate ho...
Foi realizado no Estado de Rondônia, Brasil, levantamento malacológico com o objetivo de estabelecer...
Snails of the family Lymnaeidae act as intermediate hosts in the biological cycle of Fasciola hepati...
Lymnaea cousini Jousseaume, 1887 was collected in Mucubaji, Merida State, Venezuela, from a permanen...
Lymnaea cousini Jousseaume, 1887 was collected in Mucubaji, Merida State, Venezuela, from a permanen...
An extensive malacological survey was carried out between 2005-2009 in order to clarify the exact nu...
The occurrence of Lymnaea columella is recorded in Tefé, Amazonas state, where it was found together...
Foi estudado o ciclo da Lymnaea columella em condições de laboratório. Os dados foram coletados em d...
São mostrados os resultados do levantamento dos moluscos de água doce de 5 municípios da área de inf...
A description is given of the shell, renal organ, reproductive system and radula of topotypic specim...
São mostrados os resultados do levantamento dos moluscos de água doce de 5 municípios da área de inf...
A description is given of the shell, renal organ, reproductive system and radula of topotypic specim...
Foi registrada a ocorrência de Lymnaea columella (Gastropoda: Lymnaeidae), primeiro hospedeiro inter...
Studies on the distribution of molluscs in Brazilhave been conducted since the beginning of the tw...
A description of the species Lymnaea diaphana King, 1830 is presented, on the basis of material coll...
The aim of this study was to monitor the population density of Lymnaea columella, an intermediate ho...
Foi realizado no Estado de Rondônia, Brasil, levantamento malacológico com o objetivo de estabelecer...
Snails of the family Lymnaeidae act as intermediate hosts in the biological cycle of Fasciola hepati...
Lymnaea cousini Jousseaume, 1887 was collected in Mucubaji, Merida State, Venezuela, from a permanen...
Lymnaea cousini Jousseaume, 1887 was collected in Mucubaji, Merida State, Venezuela, from a permanen...
An extensive malacological survey was carried out between 2005-2009 in order to clarify the exact nu...