Publication Melvill & Ponsoby (1892): summary

Full Citation

Melvill, J.C. & J.H. Ponsoby. 1892. Descriptions of seventeen new terrestrial mollusks from South and Central Africa in the collection of Edgar L. Layard Esq. Annals and Magazine of Natural History 9 (6th series): 87-94. Available electronically.

Attributed Nominal Species

Pisidium langleyanum Melvill & Ponsoby, 1892 = Pisidium artifex

Melvill & Ponsoby, 1892. Ann. Mag. Nat. Hist. 9: 94, pl. 5, fig. 7.
(misidentified reference to Pisidium langleyanum Melvill & Ponsoby, 1891)