132^ BULLETIN 92, UNITED STATES NATIONAL MUSEUM. 



Whitella goniuinbonata Foerste. 



Whitella goniumbonata Foerste, Bull. Sci. Lab. Denison Univ., 17, 1914, p. 301, 



pi. 1, fig. 3. 

 Cincinnatian (Pulaski): Riviere des Hurons, Quebec. 



Whitella hiudi (Billings). 



Cyrtodonta Hindi Billings, Pal. Foss., 1, Geol. Surv. Canada, 1865, p. 151, figs. 

 131a, b (Adv. sheets, 1862); Geol. Canada, Geol. Surv. Canada, 1863, p. 214, 

 fig. 218. 

 Cypricardites hindi Miller, N. A. Geol. Pal., 1889, p. 476 (gen. ref.). 

 Whitella hindi Ulrich, Geol. Minnesota, 3, pt. 2, 1894, p. 535 (gen. ref.). 

 Cincinnatian (Pulaski) : Near Toronto, Ontario. 



Whitella meganibona (Whitfield). 



Cypricardites megambonus Whitfield, Ann. Rep. Geol. Surv. Wisconsin, 1877, 

 p. 73; Geol. Wisconsin, 4, 1882, p. 210, pi. 5, fi£s. 7-8.— Chamberlin, Geol. Wis- 

 consin, 1, 1883, p. 156, fig. 



Whitella megambona Ulrich, Amer. Geol., 6, 1890, p. 384, Geol. Minnesota, 3, pt. 2, 

 1894, p. 570, pi. 41, figs. 4-5. — Grabau and Shimer, N. A. Index Fossils, 1, 

 1909, p. 415, figs. 537a-b. 



Black River (Platteville): Beloit, Wisconsin; Minneapolis, Minnesota. 



Plesiotype — Cat. No. 46343, U.S.N.M. 



Whitella obliquata Ulrich. 



Whitella obliquata Ulrich, Amer. Geol., 6, 1890, pp. 177, 178, figs. 13a-e; Geol. 



Minnesota, 3, pt. 2, 1894, p. 565, pi. 40, figs. 31-32.— Miller, N. A. Geol. Pal., 



1st App., 1892, p. 702, fig. 1261— Cumings, 32d Ann. Rep. Dep. Geol. Nat. Res. 



Indiana 1908, p. 1024, pi. 48, figs. 10-10d— Grabau and Shimer, N. A. Index 



Fossils, 1, 1909, p. 415, fig. 537c. 

 Richmond: Blanchester, Waynesville, etc., Ohio; Indiana (Waynesville) ; Spring 



Valley, Minnesota (Maquoketa). 

 Cotypes — Cat. Nos. 46349-46352, U.S.N.M. 



Whitella ohioensis Ulrich. 



Whitella Ohioensis, Ulrich, Geol. Surv. Ohio, 7, 1893, p. 678, fig. 2. 

 Richmond (Waynesville) : Waynesville and Clarksville, Ohio. 

 Holotype.—G&t. No. 46353, U.S.N.M. 



Whitella plebeia (Billings). 



Cyrtodonta? plebeia Billings, Cat. Sil. Foss. Anticosti, Geol. Surv. Canada, 1866, 



p. 14, figs. 2a, 2c. 

 Cypricardites plebeia Miller, N. A. Geol. Pal., 1889, p. 477 (gen. ref.). 

 Whitella plebeia Ulrich, Geol. Minnesota, 3, pt. 2, 1894, p. 535 (gen. ref.). 

 Richmond (English Head and Charleton): Charleton Point, etc., Anticosti. 



Whitella praecipta Ulrich. 



Whitella pnecipta Ulrich, Amer. Geol., 6, 1890, p. 386; 19th Ann. Rep. Geol. Nat. 



Hist. Surv. Minnesota, 1892, p. 246, fig. 30; Geol. Minnesota, 3, pt. 2, 1894, p. 



574, pi. 41, figs. 15, 16. 

 Trenton (Prosser): Near Cannon Falls, Minnesota. 

 Holotype. —Cat. No. 46354, U.S.N.M. 



Whitella quadrangularis (Whitfield). 



Cypricardites quadrangularis Whitfield, Jour. Cincinnati Soc. Nat. Hist., 1, 1878, 

 p. 138, pi. 6, fig. 5— Ulrich, Geol. Minnesota, 3, pt. 2, 1894, p. 566, pi. 40, 

 figs. 28-30.— Grabau and Shimer, N. A. Index Fossils, 1, 1909, p. 415, figs. 

 536c, d. 



