SECOND GEOLOGICAL SURVEY OF PENNSYLVANIA - REPORT OF PROGRESS P. ATLAS TO THE COAL FLORA OF PENNSYLVANIA AND OF THE CARBONIFEROUS FORMATION THROUGHOUT THE UNITED STATES BY LEO LESQUEREUX; ©1879

87 Plates and Their Captions: Scans and Webpage ©George Langford III, 2010

Plate X (links in the Figure numbers point to Lesquereux's descriptions in the text)

Figure Scientific Name Reference 1 - 4 Neuropteris plicata, St. 5 - 10 Neuropteri vermicularis, Lx. F. 6, 8, Geol. Rept.of Illinois, iv, Pl. vi, f.1, 3.