Gude, G. K. (1896). Description of a new species of Vitrina, and new forms of Helicidae, with a list of the helicid shells hitherto found in the Canary Islands. Proceedings of the Malacological Society of London. 2: 15-22.
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Gude, G. K.
1896
Description of a new species of <i>Vitrina</i>, and new forms of Helicidae, with a list of the helicid shells hitherto found in the Canary Islands
Proceedings of the Malacological Society of London