55 
THE UPPER BLAIRMORE FLORA 
By Edward W. Berry, Johns Hopkins University 
Illustrations 
Plates IX-X. Illustrations of fossils 
Page 
125, 127 
The fossil plants that I have been able to identify in the upper part of 
the Blairmore formation, arranged by localities, are as follows: 
Locality CSS 
Asplenium dicksonianum Heer 
A throlaxopsis or Widdringtonites sp. 
Cladophlebis sp. 
Sapindopsis belviderensis Berry (?) 
Locality CS4 
Asplenium dicksonianum Heer 
Ficus ovatifolia Berry (?) 
Paliurus ovalis Dawson (?) 
Podozamites stenopus Lesquereux 
Pseudocycas unjiga (Dawson) Berry 
Sapindopsis magnifolia Fontaine 
Locality CSS 
Cladophlebis albertsii (of Heer) 
Ficus ovatifolia Berry (?) 
Geinitzia jenneyi Ward (?) 
Pinus susguaensis Dawson 
Podozamites lalipennis Heer 
Pseudocycas unjiga (Dawson) Berry 
Locality CH9 
Asplenium dicksonianum Heer 
Daphnophyllum dakotense Lesquereux 
Ficus ovatifolia Berry (?) 
Magnolia altemans Heer (?) 
Menispermites reniformis DawBon (?) 
Popidus berggreni Heer (?) 
Sequoia condita Lesquereux (?) 
Locality DA5 
Magnolia altemans Heer (?) 
Menispermites reniformis Dawson (?) 
Pinus susguaensis Dawson 
Pseudocycas unjiga (Dawson) Berry 
Sassafras mudgii Lesquereux (?) 
Locality DA6 
Asplenium dicksonianum Heer 
Cladophlebis albertsii (of Heer) 
Pinus susguaensis Dawson 
Podozamites latipennis Heer (?) 
As will be seen from the foregoing lists, the flora that can be identified 
in the present collections from the upper part of the Blairmore formation is 
neither extensive nor varied, nor is the preservation especially good, the 
material being fragmentary as well as poorly preserved. Although dico- 
tyledonous leaves appear as a prominent element in the flora of the nine 
species recorded only two are positively identified. In all eighteen species 
