Traits taxon details
original description
(of ) Pfeiffer, L. (1853). Description of fifty-four new species of Helicea, from the collection of Hugh Cuming, Esq. <em>Proceedings of the Zoological Society of London.</em> 19: 252-256 [16 July 1853]; 257-263 [7 December 1853] [stated publication date: 1851]., available online at https://biodiversitylibrary.org/page/30680518 page(s): 258 [details] 
basis of record
Connolly, M. (1939). A monographic survey of South African non-marine Mollusca. <em>Annals of the South African Museum.</em> 33: 1-660. page(s): 300 [details] Available for editors 
additional source
Mead, A. R. (2004). Comparative reproductive anatomy in the South African giant land snails (Gastropoda: Pulmonata: Achatinidae). <em>Zoologische Mededelingen 78(25): 417–449.</em> , available online at https://pdfs.semanticscholar.org/3c49/be48a8a1ae0e922ae7536f103fc0b2eca08a.pdf?_ga=2.216295702.1606998700.1586557262-2075431801.1586557262 page(s): 421 [details]
additional source
Bequaert, J. C. (1950). Studies in the Achatininae, a group of African land snails. <em>Bulletin of the Museum of Comparative Zoology.</em> 105(1): 1-216, plates 1-81., available online at https://www.biodiversitylibrary.org/page/11841320 page(s): 262. [details]
additional source
Brown, K. & Evans, M. (2021). The achatinid landshells of southern Africa. ConchBooks, Germany. 138 pp. page(s): 127. [details]
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