TYPE SPECIMENS OF FOSSIL PLANTS. 151 



18946. Cordaites communis Lesquereux. Types. 



18947. Cherokee, Des Moines (Penn ). Clinton, Henry County, 



Missouri. 



Lesquereux, Proc. Ani. Phil. Soc. XVII, 187S, p. 320; Coal Flora, 

 vSecond Geol. vSurv. Pa., Rept. Prog. P, Text, II, 1880, p. 534. 



5418. Cordaites communis I^esquereux. Illustrated specimens. 



5546. Cherokee, Des Moines (Penn.). Pitcher's Coal Mine, 



5702. Henry County, Missouri. 



^Vhite, Mon. XXXVII, U. vS. (;eol. vSurv. 1899, p. 260, pi. 3, fig. i; 

 pi. 16, pi. 46. 



19059. Cordaites costatus Lesquereux. Types. 



19060. Alleghen}' (Penn.). Cannelton, Pennsylvania. 



Lesquereux, Proc. Am. Philos. Soc, XVII, 187S, p. 323, pi. 51, figs, 

 i-ib; XVIII, 1879, p. 222, pi. 3, figs. I, 2; Coal Flora, Second 

 Geol. Surv. Pa., Rept. Prog. P, Atlas, 1879, p. 17, pi. 80, figs. la, 

 lb; Text, II, 1880, p. 540, pi. 86, figs, i, 2. 



= Cordaicarpon costatum. 



19160. Cordaites gracilis Lesquereux. I'ype. 



Allegheny (Penn.). Morris, Illinois. 



Lesquereux, Proc. Am. Phil. Soc, XVII, 1878, p. 322, pi. 48, figs. 

 4, 4b; Coal Flora, Second Geol. Surv. Pa., Rept. Prog. P, Atlas, 

 1879, p. 16, pi. 77, figs. 4-4b; Text, II, 1880, p. 539. 



19 103 Cordaites grandifolius Lesquereux. Types, 



to Pottsville (Penn.). Campbells Ledge, Pittston, Penn- 



19105. sylvania. 



Lesquereux, Proc. Am. Phil. Soc, XVII, 1878, p. 318, pi. 48, figs, i, 2. 

 2a; Coal Flora, Second Geol. Surv. Pa., Rept. Prog. P., Atlas, 

 1879, p. 16, pi. 77, figs. I, 2; Text, II, 1880, p. 530. 



1 89 1 7 Cordaites lacoei Lesquereux. Tj^pes. 



to Anthracite series, Coal E (Penn.). Butler mine, Camp- 



189 1 9. bell's Ledge, Pittston, Pennsylvania. 



1 892 1 . Lesquereux, Coal Flora, Second Geol. Sur\\ Pa. , Rept. Prog. P; Text, 



II, 1880, p. 535, pi. 87, figs. 2-4. 



19006. Cordaites mansfieldi Lesquereux. Types. 



19007. Allegheny (Penn.). Cannelton, Pennsylvania. 



19017- Lesquereux, Proc. Am. Phil. Soc, XVII, 1878, p. 321, pi. 47, figs. 



4-4b; pi. 49, figs. I, lb, 2; Coal Flora, Second Geol. Surv. Pa., 

 Rept. Prog. P, Atlas, 1879, p. 16, pi. 76, figs. 4-4b; pi. 78, figs. 



I. 2; Text, II, 1880, p. 537. 



i9007 = Cordaianthus simplex (pi. 76, figs. 4, 4a). 



18907. Cordaites radiatus Lesquereux. Types. 



18908. Allegheny (Penn.). Cannelton, Pennsylvania. 



1 89 1 1 . Lesquereux, Coal Flora, Second Geol. Surv. Pa. , Rept. Prog. P, Text, 



II, 1880, p. 540, pi. 87, figs. 5, 6. 



19033 Cordaites serpens Lesquereux. Types, 



to Allegheny (Penn.). Cannelton, Pennsylvania. 



19030. Lesquereux, Proc. Am. Phil. Soc, XVII, 1878, p. 324, pi. 50, figs. 1-4; 



Coal Flora, Second Geol. Surv. Pa., Rept. Prog. P, Atlas, 1879, 

 p. 17, pi. 79, figs. I, la, 2, 3, 4; Text, II, 1880, p. 542. 



