original description
Connolly, M. (1923). Notes on African non-marine Mollusca, with descriptions of many new species. The Annals and Magazine of Natural History, (9) 12 (72): 633-659, pl. 19. London. [27 November].
page(s): 635, pl. 19, fig. 30. [details]
From editor or global species database
Type locality Kenya, Mt. Nyiro, S. of L. Rudolph, 8300 ft. [details]