GRAPTOLITES OF NEW YORK, PART 2 343 



Diplograptus folia ceus Lapworth. Belfast Nat. Field Club Rep't & Proc. 



v. 1, pt 4, Apx. 1S77. p.133; pi. 6, fig. 18 

 Diplograptus foliaceus Linnarsson. Svcr. Geol. Unci. Ser.C,no.3i. 1879. 



p. 16 ff 

 Diplograptus rugosus (Emmons) ? Lapworth. Ann. Mag. Nat. Hist. 1880. 



6:168 

 Diplograptus foliaceus Tullberg. Sver. Geol. Unci. Ser. C, no. 41. 1880. 



p. 20 

 Diplograptus prist is Walcott. Alb. Inst. Trans, v. 10. 1883. (Advance 



sheet, 1879. p. 34) 

 Diplograptus foliaceus Tullberg. Sver. Geol. Und. Ser. C, no. 50. 1882. 



p. 20 

 Diplograptus pristis Whitfield. Am. Jour. Sci. Ser. 3. 1883. 26:380 

 ? Diplograptus pristis Tullberg. Zeittschr. d. deutsch. geol. Ges. 1883. 35:241 

 Diplograptus foliaceus Lapworth. Roy. Soc. Can. Proc. & Trans. 1887. 



4:177 ff 

 Diplograptus foliaceus Ami. Can. Geol. Sur. Rep't. Ser. 2, v. 3, pt 2, 1887- 



88. 1889. P.117K 

 Diplograptus foliaceus et pristis Geinitz. Mitth. k. Min. geol. praeh. 



Mus. Dresden. 1890. 9:37, pi. A 

 Diplograptus pristis Walcott. Geol. Soc. Am. Bui. 1890. 1:339 

 Diplograptus foliaceus Gurley. Geol. Sur. Ark. An. Rep't. 1892. 3:404 

 Diplograptus foliaceus Barrois. Ann. Soc. Geol. du Nord. 1892. 20:145 

 Diplograptus foliaceus Gurley. Jour. Geol. 1896. 4:298 

 Diplograptus foliaceus T.S.Hall. Roy. Soc. Proc. 1896. 9:185 

 Diplograptus foliaceus T.S.Hall. Roy. Soc. Proc. 1897. 10:14 

 Diplograptus pristis (in part) Ruedemann. N. Y. State Geol. Rep't. 1894. 



1897. p. 219, pi. 4 

 Diplograptus foliaceus T. S. Hall. Geol. Mag. n. s. Dec. 4. 1899. 6:445 

 Diplograptus foliaceus Ruedemann. N. Y. State Mus. Bui. 42. 1901. p.497 ff 

 Diplograptus foliaceus Clark. Geol. Mag. Ser. 4. 1902. 9:498 

 Diplograptus foliaceus T. S. Hall. Geol. Sur. Victoria Rec. v. 1, pt 1. 



1902. p. 34 f 

 Diplograptus. foliaceus T. S. Hall. Geol. Sur. N. S. Wales Rec. 1902. v. 7, 



pt 2, p. 4 ; pi. 12, fig. 7 

 Diplograptus foliaceus Weller. Geol. Ser. N. J. Pal. 1902. 3:53 



