original description
(of Apera dimidia H. Watson, 1915) Watson, H. (1915). Studies on the carnivorous slugs of South Africa. <em>Annals of the Natal Museum 3 (2): 107–267.</em>
page(s): 204 [details]
basis of record
Herbert, D.G. (1997). The terrestrial slugs of KwaZulu-Natal: diversity, biogeography and conservation (Mollusca: Pulmonata). <em>Annals of the Natal Museum 38: 197–239.</em>
page(s): 210-211 [details]
additional source
Herbert, D. & Kilburn, D. (2004). Field guide to the land snails and slugs of eastern South Africa. Pietermaritzburg: Natal Museum. [v] + 336 pp.
page(s): 288 [details]
From editor or global species database