262 BULLETIN 53, UNITED STATES NATIONAL MUSEUM. 



3601. Eurydesma elliptica Dana. Holotype. 



Carboniferous. Harpers Hill on the Hunter, New South 

 Wales, Australia. 



Dana, Wilkes U. S. Expl. Exped., X, 1849, p. 700, Atlas, pi. 7, 

 figs. 6a-d. 



3600. Eurydesma globosa Dana. Cotypes. 



Carboniferous. District of Illawarra, New South Wales, 

 Australia. 



Dana, Wilkes U. S. Expl. Exped., X, 1849, p. 700, Atlas, pi. 7, 

 figs. 7, 7a. 



3602. Eurydesma sacculus (M'Coy). Plesiotype. 



Carboniferous. Harpers Hill on the Hunter, New South 

 Wales, Australia. 



Dana, Wilkes U. S. Expl. Exped., X, 1849, p. 700, Atlas, pi. 7, 

 figs. 8a, 8b. 



43754. Eurydictya calhounensis Ulrich. Figured sections of 



holotype. 

 Trenton (Ord.). Port au Gres, Calhoun County, Illinois. 



Ulrich, Geol. Surv. 111., VIII, 1890, p. 520, pi. 30, figs. 4b, 4c. 



43753. Eurydictya montifera Ulrich. Figured sections and fragment 



of holotype. 

 Richmond (Ord.). Wilmington, Illinois. 



Ulrich, Geol. Surv. 111., VIII, 1890, p. 521, pi. 30, figs. 3b, 3c, 3d. 



43604. Eurydictya multipora (Hall)? Plesiotypes and 



figured sections. 

 Trenton (Ord.). St. Paul, Minnesota. 



Ulrich, Geol. and Nat. Hist. Surv. Minn., Final Rept., Ill, Pt. I, 



1893, p. 139, pi. 6, figs. 9-11; pi. 7, figs. 24, 29-31. 



46202. Eurymya plana (Hall). Plesiotypes. 



Stones River (Ord.). Minneapolis, Minnesota. 



Ulrich, Geol. and Nat. Hist. Surv. Minn., Final Rept., Ill, Pt. II, 



1894, p. 512, pi. 36, figs. 27, 28. 



46203. Eurymya subplana Ulrich. Cotypes. 



Trenton (Ord.). Mercer County, Kentucky. 



Ulrich, Geol. and Nat. Hist. Surv. Minn., Final Rept., Ill, Pt. II, 

 1894, p. 513. 



25649. Eurystomites kelloggi (Whitfield). Plesiotype. 



Beekmantown (Ord.). Fort Cassin, Vermont. 



Hyatt, Proc. Amer. Phil. Soc, XXXII, 1894, p. 442, pi. 5, figs. 4, 5. 



25655. Eurystomites rotundus Hyatt. Cotypes. 



Beekmantown (Ord.). Fort Cassin, Vermont. 



Hyatt, Proc. Amer. Phil. Soc, XXXII, 1S94, p. 443, pi. 5, figs. 

 21-25. 



