8o Bulletin 12 zoS 



Straparollus spirorbis Hall (Euomphalus 



spirorbis) x 



Rockford (James Hall). 



Strophostylus sp 



Rare. Bartel, Ind. 



Strophostylus varians Hall x 



Falls of the Ohio (Nettleroth). 



Trochonema emaceratum Hall x 



Louisville (Hall and Whitfield). 



Trochonema reAilaterum Hall x 



Falls of the Ohio (Nettleroth) (Hall), 

 Charlestown, Ind. 



Trochonema yandellanum Hall and W x . . 



Falls of the Ohio (Nettleroth) (Hall). 



Turbo shumardi de Verneuil x 



Rare. Clark county (Nettleroth), Falls 

 of the Ohio. 



Pteropoda. 



Coleolus acicula Hall x 



Ivcxington, Ind. 



*Coleolus tenuicin(5lus Hall x 



Falls of the Ohio and Charlestown 

 (Hall). 



*Conularia micronema Meek, 8 



Clark county. 



^Conularia newberryi Winchell -. -. 



Rare. Harrison county, 8, New Al- 

 bany, Brownstown, and lyow Gap Ridge, 

 Ind. 



Hyolithes aculeatus Hall (Puginculus acu- 



leatus) 



Rocksord (James Hall). 



Hyolithes nov. sp 



Rare. Borden, Ind. 



