PSEU. 



794 



Pseudodanaeopsis nervosa, Fontaine. Monogr. U. S. 



Geol. Sur. Vol. 

 6,1883, page 61, 

 plate 31, fig. 1^ 

 with pinnules 

 of normal size ; 

 2 from upper 

 part of plant. 



Also, plate 54, fig. 8. Nervation so distinct that the side nerves 

 often appear on the shale when no trace remains of the leaf 

 substance. (See fig. 2, right hand.) Some forms by Newberry 

 resemble it in some respects, e. g. his Tceniopteris glossopter- 

 oides irom Los Bronces, Sonora, a locality which has yielded 



^PA 'S4- 



