WHITFIELD : LIST OF FOSSILS. 



Name, Genus and Species. 



Crustacea — Continued. 



Ill^nurus. 



convexus Whitf. , type 



ILL/ENUS. 



cornigerus H. & W., type 



Daytonensis H. & W., type 



imperator Hall 



insignis " 



loxus " 



Madisonianus Whitf., type 



ovatus Conrad 



pterocephalus Whitf. , type 



Leperditia. 



alta Conrad, sp 



angulifera Whitf, type 



(Isochilina) cylindrica Hall, type... 

 " minutissima Hall, type. 



LiCHAS. 



breviceps Hall , 



Ogygia. 



parabola H. & W., type 



producta " " " 



Pal^opal^mon. 



Newberryi Whitf., type 



Phacops. 



rana Green, sp 



Plumulites. 



Jamesi H. & W\, type 



Newberryi Whitf., type 



Proetus. 



Logani H. & W., type 



parviusculus Hall, type 



peroccidens H. & W., type 



Ptychaspis. 



granulosu.s Owen, sp 



niinutus Whitf. , type 



pustulosus H. & W., type 



Sph.^rexochus. 



Romingeri Hall 



Where Puf,lished. 



Geol. Wis., Vol. 4, PI. 4, Figs. 3-5. 



24th Rept. St.Cab., p. 186; 27th Rept., PI. 13, Fi 



Pal. Ohio, Vol. 2, PI. 5, Figs. 14-16 



Geol. Wis., Vol. 4, PI. 21, Figs. 4-5 



6-10 , 



' 20, 



' 5, 

 ' 20, 



11-12. 

 8-9.... 

 1-2.... 

 10-12. 



Geol. Wis., Vol. 4, PI. 25, Figs. 8-9 



N. Y. Aead. Sci., Vol. 5, PI. 5, Fig. 27 



" " " " " " " Figs. 28-30. 



Pal. Ohio, Vol. 2, PI. 4, Fig. 5 



" " " " " " " 4 



17- 



40th Parall. Surv., Vol. 4, PI. 2, Fig. 35 



u .. « « Figs, 3i_34 



N. Y. Acad. Sci., Vol. 5, PI. 12, Figs. 19-21. 

 Geol. Wis., Vol. 4, PI. 26, Figs. 17-19 , 



Pal. Ohio, Vol. 2, PI. 24, Figs. 1-2 



N. Y. Acad. Sci., Vol. 5, PI. 12, Figs. 6-11.... 



40th Parall. Surv., Vol. 4, PI. 4, Fig. 33 



Pal. Ohio, Vol. 2, PI. 4, Fig. 18 



40th Parall. Surv., Vol. 4, PI. 4, Figs. 28-32... 



Geol. Wis., Vol. 4, PI. I, Fig. 24 



" " " " Figs. 25-26 



40tli Parall. Surv., Vol. 4, PI. 2, Fig. 27. 



Geol. Wis., Vol. 4, PI. 21, Figs. 1-2. 



