84 Bulletin 12 212 



^Dalmanites ohioensis M. and W x 



Madison and Falls of the Ohio. 



Dalmanites (Cryphseus) pleione Hall (Dal- 



mania pleione) x 



Falls of the Ohio and Jennings county 



(H. and C). 



*Phacops bufo Green x 



Rare. Charlestown, North Vernon, and 

 Falls of the Ohio (M. and G.)., Watson, 

 Lexington, Lancaster, Ind. 



Phacops rana Green x 



Rare. Brooks, Ky. 



Phacops cristata var. pipa H. and C x 



Rare. Falls of the Ohio (H. and C.)., 

 Bear Grass creek, Louisville. 



Phillipsia rockfordensis Winch — .... 



Rock ford (Herrick). 



Phaethonides n. sp 



A species closely allied to P. spinosus 

 occurs at Bartel, Ind., and Crab Orchard, 

 Ky. 



Piliolites ohioensis Cozzens x 



Falls of the Ohio (Cozzens). 



Proetus auriculatus Hall 



Rare. Crab Orchard, Ky., and Low 

 Gap Ridge and Bartel, Ind. 



Proetus canaliculatus H. and C x 



Common. Falls of the Ohio (H. and 

 C.)., Scipio, Ind. 



Proetus clanis Hall x 



Falls of the Ohio (James Hall and J. M. 

 Clarke). 



*Proetus crassimarginatus Hall x 



Common. Falls of the Ohio (Hall), 

 Brooks, Ky. , Bear Grass creek, Louisville. 



Proetus doris Hall 



Rockford, Ind. (Hall) (Herrick. 



