LV.—Descriptions of four new species of terrestrial mollusca from South Africa, with observations on Helix Huttoniæ (Bens.)
Published in Annals And Magazine of Natural History, in 1890, in volume 6, pages 466-469
Date published:1890
Published in Annals And Magazine of Natural History, in 1890, in volume 6, pages 466-469
Date published:1890