126 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 64 



DESCRIPTION OF PLATE 8 



PAGE 



Newlandia frondosa Walcott. (See pis. 5-7) 105 



Figs, i, 2, 3. (Natural size.) Views of the upper, vertical, and lower 

 faces of a specimen showing somewhat different structure 

 from that illustrated on plates 6 and 7. U. S. National 

 Museum, Catalogue No. 60699. 



The specimen represented by figs. 1-3 is from locality 400c: 

 Algonkian: Newland limestone; 8 miles (12.8 km.) west of White 

 Sulphur Springs, Meagher County, Montana. 



I 



