1194 BULLETIN 92, UNITED STATES NATIONAL MUSEUM. 



Stigmatella incrustans Cumings and Galloway. 



Stigmatella incrustans Cumings and Galloway, 37th Ann. Rep. Dep. Geol. Nat. 



Res. Indiana, 1913, p. 86, pi. 19, fig. 2; pi. 20, figs. 1, la. 

 Richmond (Liberty): Big Four Railroad, near Weisburg, Indiana. 



Stigmatella interporosa Ulrich and Bassler. 



Stigmatella interporosa Ulrich and Bassler, Smiths. Misc. Coll., Quart., 47, 1904, 



p. 35, pi. 12, figs. 4, 5. 

 Richmond (Waynesville): Hanover, Ohio. 

 CotypesCat. No. 43202, U.S.N.M. 



Stigmatella irregularis (Ulrich). 



Chsetetes irregularis Ulrich, Jour. Cincinnati Soc. Nat. Hist., 2, 1879, p. 129, pi. 



12, figs. 10-10b. 

 Monticulipora (Monotrypa) irregularis Nicholson, Genus Monticulipora, 1881, 



p. 177, fig. 35. 



Monotrypa irregularis Ulrich, Jour. Cincinnati Soc. Nat. Hist., 5, 1882, p. 256. 

 Monticulipora irregularis James and James, ibid., 10, 1888, p. 163. J. F. James, 



ibid., 15, 1893, p. 159. 

 Leptotrypa? irregularis Nickles and Bassler, Bull. U. S. Geol. Surv., 173, 1900, 



p. 298. 

 Stigmatella irregularis Ulrich and Bassler, Smiths. Misc. Coll., Quart., 47, 1904, 



p. 34, pi. 10, figs. 5, 6; pi. 14, figs. 6-8. Cumings, 32d Ann. Rep. Dep. Geol. 



Nat. Res. Indiana, 1908, p. 883, pi. 25, figs. 2, 2a. 



Maysville (Bellevue): Hamilton, Morrow, Mason, and Cincinnati, Ohio. 

 CotypesCat. No. 43719, U.S.N.M. 



Stigmatella naua Ulrich and Bassler. 



Stigmatella nana Ulrich and Bassler, Smiths. Misc. Coll., Quart., 47, 1904, p. 36, 



pi. 10, figs. 7-10; pi. 14, figs. 11, 12. 

 Eden (Economy) : Covington, Kentucky, and vicinity. 

 Cotypes.Cat. No. 43203, U.S.N.M. 



Stigmatella nicklesi Ulrich and Bassler. 



Stigmatella nicklesi Ulrich and Bassler, Smiths. Misc. Coll., Quart., 47, 1904, p. 



36, pi. 10, figs. 1-3; pi. 14, figs. 9, 10. 

 Maysville (Fairmount): Cincinnati, Ohio, and vicinity. 

 Cotypes.Cat. No. 43204, U.S.N.M. 



Stigmatella personata Ulrich and Bassler. 



Stigmatella personata Ulrich and Bassler, Smiths. Misc. Coll., Quart., 47, 1904, p. 



35, pi. 12, figs. 1-3. Cumings, 32d Ann. Rep. Dep. Geol. Nat. Res. Indiana, 



1908, p. 884, pi. 24, figs. 3, 3d. 

 Richmond (Waynesville) : Hanover, Ohio. 

 HolotypeC&t. No. 43201, U.S.N.M. 



Stigmatella sessilis Cumings and Galloway. 



Stigmatella sessilis Cumings and Galloway, 37th Ann. Rep. Dep. Geol. Nat. Res. 



Indiana, 1913, p. 87, pi. 19, fig. 3; pi. 20, figs. 2-2b. 

 Maysville (Fairmount): Big Four Railroad, near Manchester Station, Indiana. 



Stigmatella spinosa Ulrich and Bassler. 



Stigmatella spinosa Ulrich and Bassler, Smiths. Misc. Coll., Quart., 47, 1904, p. 



34, pi. 9, figs. 5-8. Cumings, 32d Ann. Rep. Dep. Geol. Nat. Res. Indiana, 



1908, p. 884, pi. 25, figs. 1, Id. 

 Richmond: Versailles, Indiana. 

 Holotype.Czt. No. 43200, U.S.N.M. 



