44 
SucaNEA Ovalis — Say. Nich. Enc., vol. iv.; Jonr. Acad., vol. i, 
p. 15 — vol. ii., p. 163, 7, 8, 22 
Undulata — Say. NevrHarm. Dis., vol. ii., p. 230, anno, 
July, 1829, 38 
Vermeta — Say. New Harm. Dis., vol. ii., p. 230, anno, 
July, 1829, 38 
Vertigo Ovata — Say. Jour. Acad., vol. ii., p. 375, - - - 26 
Pentadon — Say. Jour. Acad., vol. ii., p. 376, - - 27 
ViTRiNA Pellucida — Miill. Long’s Exp., vol. ii., p. 258, - - 31 
