276 



PALEONTOLOGY OF NEW YORK. 



ferruginous limestone, associated, according to Whitfield, with Spirifer Quichua 

 and Terebratula Antisiensis, d'Orbigny. 



FIG. 195. Fig. 196. 



ScaphioccElia BoHviensis, VVhitflekl 

 Figa. 193-196. Views of two individuals, showing the external characters of the species. 



. (Whitfield.) 



