MolluscaBase taxon details
original description
(of Ennea naivashaensis Preston, 1911) Preston, H.B. (1911). Descriptions of nine new species of terrestrial Mollusca from Naivasha, British East Africa. Revue de Zoologie Africaine, 1 (2): 218-221, pl. 11. Bruxelles [31 August]., available online at https://www.biodiversitylibrary.org/page/32992082
page(s): 219, pl. 11, fig. 3. [details]
original description
(of Ennea mutandaensis Preston, 1913) Preston, H. B. (1913). Diagnoses of new species and varieties of agnathous Mollusca from Equatorial Africa. <em>Proceedings of the Zoological Society of London.</em> 81 (2): 194-218, pl. 32-35. [30 May]., available online at https://www.biodiversitylibrary.org/page/31994693
page(s): 211, pl. 34, figs 13, 13a. [details]
original description
(of Ennea naivashaensis var. elgonensis Preston, 1913) Preston, H. B. (1913). Diagnoses of new species and varieties of agnathous Mollusca from Equatorial Africa. <em>Proceedings of the Zoological Society of London.</em> 81 (2): 194-218, pl. 32-35. [30 May]., available online at https://www.biodiversitylibrary.org/page/31994693
page(s): 211 [details]
basis of record
Bruggen, A. C. van. (1994). The genus <i>Truncatellina</i> Lowe, 1852 (Mollusca, Gastropoda, Pulmonata: Pupilloidea) in Malawi, Zambia, Angola and Fernando Poo. <em>Proceedings of the Koninklijke Nederlandse Akademie van Wetenschappen.</em> 97(1): 1–25.
page(s): 4 [details]
additional source
Bruggen, A. C. van. (2008). New studies on the land molluscs of Malawi, a second interim progress report. Prolegomena for a new checklist. <em>Basteria.</em> 74(4–6): 353–368., available online at https://natuurtijdschriften.nl/pub/643878
page(s): 357 [details]
additional source
Adam, W. (1954). Études sur les mollusques de l'Afrique centrale et des regions voisines 1. Vertiginidae et Valloniidae. <em>Volume Jubilaire Victor Van Straelen. Tome II. Institut Royal d'Histoire Naturelle de Belgique. 725–817.</em>
page(s): 734 [details]