1192 BULLETIN 92, UNITED STATES NATIONAL MUSEUM. 



Stictoporella flexuosa — Continued. 



Stictoporella interstincta Ulrich, Jour. Cincinnati Soc. Nat. Hist., 5, 1882, p. 169, 



pi. 8, figs. 9, 9a.— Miller, N. A. Geol. Pal., 1889, figs. 520, 521 (p. 325) .—Ulrich, 



Geol. Surv. Illinois, 8, 1890, fig. 14a, b (p. 394). 

 Eden (Economy) : Cincinnati, Ohio, and vicinity. 

 Plesiotype.— Cat. No. 43722, U.S.N.M. (holotype of S. interstincta). 



Stictoporella frondifera Ulrich. 



Stictoporella frondifera Ulrich, 14th Ann. Rep. Geol. Nat. Hist. Surv. Minnesota-, 



1886, p. 72; Geol. Minnesota, 3, 1893, p. 183, pi. 11, figs. 12-19. 

 Black River (Decorah): Minneapolis, St. Paul, Preston, Fountain, etc., Minne- 

 sota. 

 Colypes.— Cat. No. 32472, U.S.N.M. 



Stictoporella interstincta Ulrich. See Stictoporella flexuosa. 



Stictoporella rigida Ulrich. 



Stictoporella rigida Ulrich, Jour. Cincinnati Soc. Nat. Hist., 12, 1890, p. 188, 



fig. 13; Geol. Minnesota, 3, 1893, p. 180, pi. 11, figs. 20, 21. 

 Black River (Decorah): Fountain, St. Paul, and Cannon Falls, Minnesota. 

 Holotype.— Cat. No. 43723, U.S.N.M. 



STICTOTRTPA Ulrich. Genotype: S. simi lis Hall. 



Stictotrypa Ulrich, Geol. Surv. Illinois, 8, 1890, p. 393; Zittel'sTextb. Pal. (Engl. 



ed.), 1896, p. 279.— Nickles and Bassler, Bull. U. S. Geol. Surv., 173, 1900, 



p. 54.— Bassler, Bull. U. S. Geol. Surv., 292, 1906, p. 61— Grabau and 



Shimer, N. A. Index Fossils, 1, 1907, p. 166. 



Stictotrypa orbipora (Hall). 



Stictopora orbipora Hall, Trans. Albany Inst., 10, 1883, p. 61 (abstract, 1879, p. 



5); 11th Ann. Rep. Indiana Geol. Nat. Hist., 1882, p. 248. 

 Stictotrypa orbipora Nickles and Bassler, Bull. U. S. Geol. Surv., 173, 1900, p. 418. 

 Niagaran (Waldron): Waldron, Indiana. 



Stictotrypa punctipora (Hall). 



Stictopora punctipora Hall, Pal. New York, 2, 1852, p. 157, pi. 40B, figs. 2a-c. — 

 Miller, N. A. Geol. Pal., 1889, fig. 519 (p. 324). 



Stictotrypa punctipora Ulrich, Geol. Surv. Illinois, 8, 1890, fig. 13a (p. 394). — 

 Bassler, Bull. U. S. Geol. Surv., 292, 1906, p. 61, pi. 22, figs. 7-11; pi. 24, 

 figs. 26, 27.— Grabau and Shimer, N. A. Index Fossils, 1, 1907, p. 166, fig. 

 214k. 



Clinton (Rochester): Lockport, Rochester, and Niagara Falls, New York; Grims- 

 by, Hamilton, and Thorold, Ontario. 



Plesiotypes — Cat. Nos. 35776, 35758, U.S.N.M. 



Stictotrypa siruilis (Hall). 



Stictopora similis Hall, 28th Ann. Rep. New York State Mus., doc. ed., 1876, 



pi. 11, figs. 13-16; ibid., mus. ed., 1879, p. 122, pi. 11, figs. 13-16; 11th Ann. 



Rep. Indiana Geol. Nat. Hist., 1882, p. 247, pi. 10, figs. 13-16.— Lesley, Geol. 



Surv. Pennsylvania, Rep. P 4, 1890, p. 1070, figs. 

 Stictotrypa similis Ulrich, Geol. Surv. Illinois, 8, 1890, fig. 13b, c (p. 394). 

 Stictopora ovatipora (not of Hall) Miller, N. A. Geol. Pal., 1889, fig. 518 (p. 324). 

 Niagaran (Waldron): Waldron, Indiana. 

 Plesiotype.— Oat. No. 43326, U.S.N.M. 



