MolluscaBase taxon details
original description
(of Ennea denticulata Morelet, 1872) Morelet, A. (1872). Voyage de Mrs Antinori, Beccari et Issel dans la Mer Rouge et le pays des Bogos. Mollusques, III. Notice sur les coquilles terrestres et d'eau douce recueillies sur les Côtes de l'Abyssinie. <em>Annali del Museo Civico di Storia Naturale di Genova.</em> 3: 180-208, pl. 9., available online at https://www.biodiversitylibrary.org/page/10267919
page(s): 202, pl. 9, fig. 10. [details]
original description
(of Ennea papillifera Jickeli, 1873) Jickeli, C. F. (1873). Diagnosen neuer Mollusken aus meiner Reiseausbeute. <em>Malakozoologische Blätter.</em> 20 (2): 99-108. Cassel [1873 (Febr. or March)]., available online at https://www.biodiversitylibrary.org/page/15648237
page(s): 108 [details]
original description
(of Ennea denticulata var. hildebrandti Jickeli, 1874) Jickeli, C. F. (1874). Fauna der Land- und Süsswasser-Mollusken Nord-Ost-Afrika's (Die erste Abtheilung der wissenschaftlichen Resultate seiner Reise mit einschliessend). <em>Nova Acta der Kaiserlichen Leopoldinisch-Carolinischen Deutschen Akademie der Naturforscher.</em> 37 (1): 1-352, 11 plates. Halle., available online at https://www.biodiversitylibrary.org/page/12577303
page(s): 30, pl. 4, fig. 2 [details]
original description
(of Ennea denticulata var. quinqueplicata Bourguignat, 1883) Bourguignat, J.-R. (1883). Histoire malacologique de l'Abyssinie. <em>Annales des Sciences naturelles (Zoologie et Paléontologie).</em> (6) 15 (2): 1-162, pls 7-11; [± June]. Paris., available online at https://www.biodiversitylibrary.org/bibliography/46223#/summary
page(s): 76. [details]
original description
(of Ennea denticulata var. hamacenica Bourguignat, 1883) Bourguignat, J.-R. (1883). Histoire malacologique de l'Abyssinie. <em>Annales des Sciences naturelles (Zoologie et Paléontologie).</em> (6) 15 (2): 1-162, pls 7-11; [± June]. Paris., available online at https://www.biodiversitylibrary.org/bibliography/46223#/summary
page(s): 76, pl. 10, fig. 89. [details]
original description
(of Ptychotrema (Ennea) denticulatum var. nanum Connolly, 1928) Connolly, M. (1928). On a collection of land and freshwater Mollusca from Southern Abyssinia. Proceedings of the Zoological Society of London, 96 (1): 163-184, pl. 1. London [16 April].
page(s): 164 [details]
basis of record
Verdcourt, B. (1990). Two Ethiopian Streptaxids (Gastropoda: Pulmonata: Streptaxidae). Journal of Conchology, 33 (6): 345-354. London.
page(s): 345 [details] Available for editors [request]
additional source
Adam, W.; Bruggen, A. C. van; Van Goethem, J. L. (1994). Études sur les mollusques terrestres de l'Afrique, à partir des notes de feu le Dr William Adam. 2. <i>Ptychotrema</i> (<i>Ennea</i>) H. & A. Adams, 1855 (Gastropoda Pulmonata: Streptaxidae). <em>Bulletin de l'Institute Royal des Sciences Naturelles de Belgique, Biologie.</em> 64: 71-97., available online at https://biblio.naturalsciences.be/rbins-publications/bulletin-of-the-royal-belgian-institute-of-natural-sciences-biologie/64-1994/biologie-1994-64_71-97.pdf
page(s): 75 [details]