original description
(of Achatina hessei C. R. Boettger, 1913) Boettger, C. R. (1913). Descriptions of new species of land shells from Africa. <em>Proceedings of the Malacological Society of London.</em> 10: 348-354., available online at https://www.biodiversitylibrary.org/page/15237349
page(s): 350, pl. 17, fig. 1. [details]
original description
(of Achatina gruveli Dautzenberg, 1921) Dautzenberg, P. (1921). Contribution à la faune malacologique de Cameroun. <em>Revue Zoologique Africaine.</em> 9: 87-192, pl. 6., available online at http://biodiversitylibrary.org/page/11299815
page(s): 91, pls 6 fig. 1-2 [details]
basis of record
Ortiz de Zárate López, A. & Ortiz de Zárate Rocandio, A. (1959). Descripción de los moluscos terrestres de la isla de Fernando Poo (familia Achatinidae). 1-123, pls. 1-8. Insituto de Estudios Africanos, Madrid.
page(s): 19, pl. 4, figs 94-96 [details] Available for editors [request]
From editor or global species database