BIBLIOGRAPHIC LIST OF GENERA AND SPECIES. Ill 



Batostoiua varium Ulrich. 



Batostoma varium Ulrich, Geol. Minnesota, 3, 1893, p. 292, pi. 25, figs. 16-25. 

 Simpson, 14th Ann. Rep. State Geol. New York for 1894, 1897, p. 588, fig. 

 175 (not fig. 176=Eridotrypa mutabilis). 



Black River (Decorah): Minneapolis and St. Paul, Minnesota. 

 Chazyan (Mingan): Mingan Islands, Canada. 

 Cotypes.Cat. No. 43510, U.S.N.M. 



BATOSTOMA (HEMIPHRAGMA) WHITFIELDI Grabau and Shimer. See Hemiphragma 

 whitfielcli. 



Batostoma winchelli (Ulrich). 



Amplexopora winchelli Ulrich, 14th Ann. Rep. Geol. Nat. Hist. Surv. Minnesota, 



1886, p. 91. 

 Batostoma winchelli Ulrich, Geol. Minnesota, 3, 1893, 295, pi. 26, figs. 33-37, 



pi. 27, figs. 1-6. Simpson, 14th Ann. Rep. State Geol. New York for 1894, 



1897, p. 588, fig. 174. Grabau and Shimer, N. A. Index Fossils, 1, 1907, p. 



136, fig. 188j, 190j. Bassler, Bull. U. S. Nat. Mus., 77, 1911, pp. 278, 279, 



fig. 166. 

 Black River (Decorah): Minneapolis, Minnesota, and vicinity; Lake Nipissing, 



Ontario. 



Ordovician (Wesenberg): Wesenberg, Esthonia, Russia. 

 Cotypes.C&t. No. 43815, U.S.N.M. 



Batostoma winchelli nodosum Ulrich. 



Batostoma winchelli var. nodosa Ulrich, Geol. Minnesota, 3, 1893, p. 295, pi. 26, 



fig. 35. 

 Black River (Decorah): Minneapolis and St. Paul, Minnesota. 



Batostoma winchelli spinulosum Ulrich. 



Batostoma winchelli var. spinulosum Ulrich, Geol. Minnesota, 3, 1893, p. 296, 

 pi. 27, figs. 7, 8; Zittel's Textb. Pal. (Engl. ed.), 1896, p. 275, fig. 459C. 

 Bassler, Bull. U. S. Nat. Mus. 77, 1911, pp. 279-280, figs. 167, 168. 



Black River (Decorah): Minneapolis and St. Paul, Minnesota. 



Ordovician (Wassalem): Uxnorm, Esthonia, Russia. 



Plesiotype.Cat. No. 57383 U.S.N.M. 



BATOSTOMELLA Ulrich. Genotype: B. spinulosa Ulrich. 



Batostomella Ulrich (in part), Jour. Cincinnati Soc. Nat. Hist., 5, 1882, pp. 141, 

 154. Miller, N. A. Geol. Pal., 1889, p. 294. Ulrich, Geol. Surv. Illinois, 8, 

 1890, pp. 375, 432. Rominger, Amer. Geol., 6, 1890, p. 119. Whidborne, 

 Devon. Fauna England, Pal. Soc., 2, 1895, pt. 4, p. 187. Ulrich, Zittel's 

 Textb. Pal. (Engl. ed.), 1896, p. 277. Nickles and Bassler, Bull. U. S. Geol. 

 Surv., 173, 1900, pp. 32, 180. Grabau, Bull. New York State Mus., 45, 1901, 

 p. 164; Bull. Buffalo Soc. Nat. Sci., 7, 1901, p. 164. Condra, Nebraska 

 Geol. Surv., 2, pt. 1, 1903, p. 38. Bassler, Bull. U. S. Geol. Surv., 292, 1906, 

 p. 28. Grabau and Shimer, N. A. Index Foss., 1, 1907, p. 133. Bassler, 

 Zittel-Eastman Textb. Pal., 1913, p. 335. 



Geinitzella Waagen and Wentzel, Pal. Indica, ser., 13, 1886, pp. 875, 880. 

 Zittel, Textb. Pal. (Engl. ed.), 1896, p. 105. 



BATOSTOMELLA (part) Ulrich. See Eridotrypa Ulrich. 

 BATOSTOMELLA ANNULIFERA Ulrich. See Lioclemella annulifera. 

 BATOSTOMELLA? ASPERA Nickles and Bassler. See Acanthoclema asperum. 

 BATOSTOMELLA GRACILIS Ulrich. See Bythopora gracilis. 



