147 Devonian of Southern Indiana 19 



r, Prod 21 fins pyxidatits c, Produ^tis scmiretiailahis c, Produn^is 

 shumardanusf c, Rhynchonella sp. r, Scaphiocrinus sp. r, Spirifcr 

 keokuk Q., Spirifer suborbiculat'is c, Spiriferina sp., Syringothyris 

 sp. r, Zaphrentis sp. 



Station 2jA. — North of Bartel P. O., Washington county, the 

 shelly ferruginous sandstone of the Riverside formation exposed 

 at the roadside contains an abundant fauna, from which the 

 following species were colledted: 



Aidopora sp. c, Belle7-ophon sp. , BelleropJion crassus r, Bellero- 

 phon galericulatus Win?, CamaropJioria sp., Camarotcechia sappho 

 a, Chonetes illinoiseyisis a, Conocardiuni ptdchellum r, Cyprica^'dinia 

 Edmo7iia sp. , Goniatites gree7ii r, Maa'odon sp. , Naticopsis sp., 

 Orthoceras sp. r, Orthothetes creyiistria c, Phcsthonides sp. nov.? r, 

 ProdiiBus semireticulatiis c, Produ^7is newberryi, Proettis auricu- 

 latxis (H.) c, Ptychopteria sexplicata, Spirifer keokuk, Spirifer 

 pseudolineata c, Spirifer tenuispiiiatus x , Spiriferina depressa (H.)? 

 a, Strophostyhts sp., Streptoi'hynchus sp., r, Zaplire^itis sp. r. 



Borden Sections. 



The Riverside sandstone is well exposed near Borden and fos- 

 sils were found in it abundantly at two or three localities. 



Station i^A. — West of Borden about one and one-half miles 

 the sandstone outcropping in the wagon road one- half a mile 

 north of the railroad contains the following species: 



Camai'otce cilia sappo c, Cho7ietes nov. sp., Crinoid stems c, Cyp- 

 ricardella sp. r, Derbya keokuk a, Hyolithes sp. r, Macrodon sp. a, 

 Myalifia keokiik c, Orthoceras sp., Pleurotomaria sp., ProduHiis 

 newbe7'ryi c, Prodtcflus semireticnlatus c, Pteri7iopecten sp. r, Schiz- 

 odns che7)ninge7isis r, Sphe7iot7isf sp. , Sphe7iotus valvtclus? r, 

 Syringothy7'is texta a. 



Station i^B. — On the west side of Saw-mill branch a half mile 

 south of Borden the Riverside sandstone is fossiliferous toward 

 the top of the hill where, exposed at the roadside. The following 

 fauna was found here: 



Camarotoechia sappho a, De7'bya keokuk a, Leiopteria sp. , O7'tho- 

 thetis cre7iistria f r, Pentremites sp. r, P7'odnnus g7'acilis r, Spath- 

 ella typica r, Syri7igothyris textns c. 



