SECOND GEOLOGICAL SURVEY OF PENNSYLVANIA - REPORT OF PROGRESS
P. DESCRIPTION OF THE COAL FLORA OF THE CARBONIFEROUS FORMATION
IN PENNSYLVANIA AND THROUGHOUT THE UNITED STATES - VOL.III
BY LEO LESQUEREUX; ©1884
 Plates LXXXVIII through CXI and Their Captions:
Scans and Webpage
©George Langford III, 2010
Plate XCII (links in the Figure numbers point to Lesquereux's descriptions in the text)
Figure
 Scientific Name V1,V2,V3 Page
 Figure
 Scientific Name V1,V2,V3 Page
1,4
 Calamites ramosus, Artis 702
 8,8a
 Annularia minuta,? Brgt. 725
5
 Calamodendron, Brgt. 708
 9-10a
 Sphenophyllum tenerrimum, Ett. 728
6,6a
 Annularia Emersoni, Lx. 725
 11-11e
 Didymophyllum (Sigillaria) Owenii, Lx. 801
7,7a
 Annularia cuspidata, Lx. 725


Leo Lesquereux - V.III, Plate 92