MolluscaBase name details
original description
Pilsbry, H. A. & Olsson, A. A. (1935). Tertiary fresh-water mollusks of the Magdalena Embayment, Colombia. <em>Proceedings of the Academy of Natural Sciences of Philadelphia.</em> 87: 7-39. page(s): 21, pl. 5, fig. 7 [details] Available for editors [request]
From editor or global species database
Type locality La Cira formation: Rio Oponcito, near Guanabanas (Colombia) [details]
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