V. OLLA was not mentioned in the written catalogue.

* * * * *

In addition to the species published in the 'Museum,' the following were

also characterized in the manuscript:--

V. FABA. _V._ ovata, antice subplicata, labii exterioris margine

reflexo, basi rotundata.

Bonan. 3. f. 49.

Testa magnitudine vix fabæ, ovalis, lævis, antice subplicata, livida,

punctis fuscis aspersa. Spira testæ 1/2 brevior, subplicata. Labium

exterius reflexum, basi rotundatum integrum.

Journal of the Proceedings of the Linnean Society - Vol. 4 Zoology · 第 157 / 311 题