42 
Ubles Clausa — Say. Jour. Acad., vol. ii., p. 154; Am. Conch., 
No. 4, 17, 35 
Concava — Say. Jour. Acad., vol. ii., p. 159, - - - 20 
Dealbata — Say. Jour. Acad., vol. ii., p. 159, - - - 20 
Diodonta — Say. Long’s Exp., vol. ii., p. 257, - - - 30 
Egena — Say. Jour. Acad., vol. v., p. 120, - - - 28 
Elevata — Say. Jour. Acad., vol. ii., p. 154; Am. Conch., 
No. 4, 17, 35 
Fallax — Say. Jour. Acad., vol. v., p. 119, - - - 27 
Fratema — Say. Long’s Exp., vol. ii., p. 257, - - 30 
Glaphyra — Say. Nich. Enc., vol. iv., pi. 1, fig. 3,- - 7 
Gularis — Say. Jour. Acad., vol. ii., p. 156, - - - 18 
Harpa — Say. Long’s Exp., vol, ii., p. 256, - - - 29 
Hirsuta — Say. Nich. Enc., vol. iv., Jour. Acad., vol. i., p. 
17— vol. ii., p. 161, 7, 8, 21 
Indentata — Say. Jour. Acad., vol. ii., p. 372, - - 24 
Inflecta— Say. Jour. Acad., vol. ii., p. 153, - - - 16 
Interna — Say. Jour. Acad., vol. ii, p. 155, - - - 18 
Inornata — Say. Jour. Acad., vol. ii., p. 371, - - - 24 
Irrorata — Say. Jour. Acad., vol. ii., p. 370, - - - 23 
Jejuna — Say. Jour. Acad., vol. ii., p. 158, - - - 19 
Labyrinthica — Say. Nich. Enc., vol. iv.; Jour. Acad., vol. 
i., p. 124 — vol. ii., p. 161, 7, 10, 21 
Ligera — Say. Jour. Acad., vol. ii., p. 157 ; Long’s Exp., 
vol. ii., p. 258, ------- 19, 31 
Lineata — Say. Nich. Enc., vol. iv.; Jour. Acad., vol. i., 
p. 18 — vol. ii., p. 373, 7, 9, 24 
Lucubrata — Say. New Harm. Dis., vol. ii,, p. 229, July, 1829 36 
Minuta — Say. Jour. Acad., vol. i., p. 123 and 161. Nich. 
Enc., vol. iv., -7, 10 
Multilineata — Say. Jour. Acad., vol. ii., p. 150, - - 15 
Obstricta — Say. Jour. Acad., vol. ii., p. 154, - - - 17 
Palliata — Say. Jour. Acad., vol. ii., p. 152, - - - 16 
Perspectiva — Say. Nich. Enc., vol. iv.; Jour. Acad., vol. 
i., p. 18 — vol. ii., p. 161 ; Long’s Exp., vol. ii., p. 258, 
7, 9, 21, 31 
