516 BULLETIN 92, UNITED STATES NATIONAL MUSEUM. 



Eurychllina granosa Ulrich. 



Eurychilina granosa Ulrich, Joiir. Cincinnati Soc. Nat. Hist., 13, pt. 1, 1890, p. 



128, pi. 9, figs. 9-12. 

 Stones River (Ridley?): Bottom of gorge at High Bridge, Kentucky. 

 Cotypes.— Cat. No. 41616, U.S.N.M. 



Eurychilina jerseyensis Weller. 



Eurychilina jerseyensis Weller, Geol. Surv. New Jersey, Pal., 3, 1903, p. 210, pi. 



13, fig. 17. 

 Trenton: Near Iliffs Pond, New Jersey. 



Eurychilina latimarginata (Raymond). 



Primitia latimarginata Raymond, Amer. Jour. Sci., 20, 1905, p. 380. 

 Eurychilina latimarginata Raymond, Ann. Carnegie Mus., 7, No. 2, 1911, p. 255, 



fig. 26. 

 Chazyan: Chazy, Valcour Island, Crown Point, etc., New York (Day Point, 



Valcour); East Tennessee (Lenoir). 



Eurychilina longula Ulrich. 



Eurycliilina longula Ulrich, Jour. Cincinnati Soc. Nat. Hist., 13, pt. 1, 1890, p. 



127, pi. 9, figs. 3a, b, 4. 

 Black River (Low\ille): High Bridge, Kentucky. 

 Cotypes.— CsLt. No. 41623, U.S.N.M. 



Eurychilina manitobensis Ulrich. 



Eurycliilina manitobensis Ulrich, Geol. Surv. Canada, Cont. Micro-Pal., pt. 2, 



1889, p. 53, pi. 9, figs. 10, 10a.— Whiteaves, Pal. Foss., Geol. Surv. Canada, 3, 



pt. 2, 1895, p. 127 (loc. occ.) 

 Richmond (Stony Mountain): Stony Mountain, Manitoba; Wyoming. 



Eurychilina obesa Ulrich. 



Emycliilina obesa Ulrich, Jour. Cincinnati Soc. Nat. Hist., 13, pt. 1, 1890, p. 129, 



pi. 9, fig. 13. 

 Black River (Lowville) : High Bridge, Kentucky. 

 Holotype. —C&t. No. 41624, U.S.N.M. 



Eurychilina obliqua Ruedemann. 



Eurychilina obliqua Ruedemann, Bull. New York State Mus., 49, 1901, p. 79, pi. 



5, figs. 10-12. 

 Mohawkian (Rysedorph): Rysedorph Hill, Rensselaer County, New York. 



Eurychilina oculifera Weller, 



Eurychilina oculifera Weller, Geol. Surv. New Jersey, 3, 1903, p. 210, pi. 13, 



fig. 16. 

 Trenton: Near Iliffs Pond, New Jersey. 



Eurychillina reticulata Ulrich. 



Eurychilina reticulata Ulrich, Cont. Micro-Pal., Geol. Surv. Canada, pt. 2, 1889, 

 p. 52, pi. 9, figs. 9, 9a; Geol. Minnesota, 3, pt. 2, 1894, p. 660, pi. 44, fig. 1.— 

 Ruedemann, Bull. New York State Mus., 49, 1901, p. 76, pi. 5, fig. 3.— 

 Ulrich and Bassler, Proc. U. S. Nat. Mus., 35, 1908, p. 298, fig. 46.— Grabau 

 and Shimer, N. A. Index Fossils, 2, 1910, p. 348, fig. 1657p.— Bassler, Zittel- 

 Eastman Textb. Pal., 1913, p. 738, fig. 1425g. 



Mohawkian: Minneapolis, St. Paul, etc., Minnesota (Black River-Decorah); 

 Rysedorph Hill, New York (Rysedorph). 



Cotypes and plesiotypes.— Cat. Nos. 44600, 44601, U.S.N.M. 



