DiEC. 202 



Dieconeura rigida. Scudder. Mem. Bost. S. N. H., 1885 



,, , _^v plate 29, f. 10, insect's wing, found in sub- 



■^^■-^:::^^=^:^£:r-:.. Z j| conglomerate blacfc slate in the Pittston 

 i '\ :5> - r '. I, ij;ap, Luzerne Oo., Pa. Lacoe's collection. 



Diniclitliys herzeri. (Newberry. Pal. of Ohio, Yol. 1, 



1873, page 316, plate 30, fig. 1, 

 {\ of the natural size in the ori- 

 ginal drawing, i. e. about 2 feet 

 long; and again reduced h\\ 4,) 

 inside face of jaw, set with small 

 teeth, and ending in a large tooth. 

 —VIII I (? VIII e) Delaware, 

 Ohio, Huron shale. Villi) 

 {VIII e?) 



u/mm-ryf-Www^^^ 





