476 Kaplanation of Plates. 
AVIV ee Vple 
Fig. 1.—Pseudopecopteris cf. dimorpha. From the Lawrence shales at 
Twinmound. Natural size. 
Fic. 2.—Neuropteris rarinervis. From the Cherokee shales at Lansing. 
Natural size. 
Fic. 3.—Lepidodendron scutatum. From the Cherokee shales at Lan- 
sing. Natural size. 
Fic. 4.—Odontopteris anomala. From the Le Roy shales at the Haver- 
kampf farm, near Lawrence. Natural size. 
Fic. 5.—Daubreeia(?) From the Le Roy shales, Blue Mound. Natural 
size. 
Fic. 6.—Neuropteris ovata. From the Scranton shales at Scranton. 
Natural size. 
Fic. 7.—Alethopteris serlu missouriensis. From the Cherokee shales at 
Lansing. Natural size. 
Fic. 8.—Neuropteris vermicularis. From the Cherokee shales at Lan- 
sing. Natural size. 
Fic. 9.—A phlebia sp. Lawrence shales, Deer Creek. Natural size. 
PLATE LVII. 
Fic. 1.—Sigillaria brardii. From the LeRoy shales at Blue Mound. 
Natural size. 
Fic. 2.—Eremopteris solida, and Eremopteris missouriensis. From the 
Cherokee shales at Lansing. Natural size. 
Fic. 3.—Sigillaria brardii. From the Le Roy shales at Blue Mound. 
Natural size. 
Fic. 4.— Spehophyllum majus. From the Cherokee shales at Lansing. 
Natural size. 
PLATE LVIII. 
Fic. 1.—Daubreeia patereformis. From the LeRoy shales at Blue 
Mound. Natural size. 
Fic. 2.—Sphenopteris cf. biturica. From the LeRoy shales at the 
Haverkampf farm, near Lawrence. Natural size. 
Fic. 3.—Trigonocarpum schultzianum. From the Le Roy shales at the 
Haverkampf farm, near Lawrence. Enlarged. 
Fic. 4.—Neuropteris gilmani. From the Cherokee shales at Lansing. 
Reduced. 
PLATE LIX. 
Fic. 1.—Neuropteris rogersi. From the Lawrence shales at Twinmound. 
Slightly enlarged. 
Fic. 2.—Cordaites communis. From the Le Roy shales at the Haver- 
kampf farm, near Lawrence. Reduced. 
