Connolly, M. (1931). The land-shells of British Somaliland. The Annals and Magazine of Natural History, (10) 8 (46): 322-338, pl. 11, 13. London. [1 October].
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Connolly, M.
1931
The land-shells of British Somaliland
The Annals and Magazine of Natural History
(10) 8 (46): 322-338, pl. 11, 13. London. [1 October].