MolluscaBase name details
original description
(of Plekocheilus (Orcesiellus) tenuissimus Weyrauch, 1967) Weyrauch, W.K. (1967). Descripciones y notas sobre gastropodos terrestres de Venezuela, Colombia, Ecuador, Brasil, y Peru. Acta Zoológica Lilloana, 21: 457-499. [details]
basis of record
Breure, A. S. H., Roosen, M. T. & Ablett, J. D. (2022). Land and freshwater molluscs of mainland Ecuador: an illustrated checklist. <em>Iberus.</em> 40(1): 1-290.
page(s): 136-137, figs. 174, 178 [details]