BIBLIOGRAPHIC LIST OF GENERA AND SPECIES. 39 



Amplexopora septosa — Continued. 



Amplexopora septosa var. multispinosa Cumings, 32d Ann. Rep. Dep. Geol. Nat. 



Res. Indiana, 1908, p. 765, pi. 6, figs. 2, 2b; pi. 26, fig. 5. 

 Amplexopora septosa maculosa Cumings and Galloway, 37tli Ann. Rep. Dep. 



Geol. Nat. Res. Indiana, 1913, p. 71, pi. 3, figs. 1-lc. 

 Amplexopora septosa minima Cumings and Galloway, 37th. Ann. Rep. Dep. Geol. 



Nat. Res. Indiana, 1913, p. 72, pi. 4, figs. 1-ld. 

 Eden (McMicken) and Maysville (Mt. Hope and Fairmount): Cincinnati, Ohio, 



and vicinity; Indiana and Kentucky. 

 Cotypes.— Cat. No. 43621 U.S.N.M. 



Amplexopora septosa maculosa Cumings and Galloway. See Amplexopora sep- 

 tosa. 



Amplexopora septosa minima Cumings and Galloway. See Amplexopora septosa. 



Amplexopora septosa multispinosa Cumings. See Amplexopora septosa. 



Amplexopora superba Foord. See Batostoma superbum and B. minnesotense. 



Amplexopora winchelli Ulrich. See Batostoma mnchelli. 



AMPLEXUS Sowerby. Genotype: A. coralloides Sowerby. 



Amplexus Sowerby, Min. Conch., 1, 1814, p. 165. — Phillips, Pal. Foss. Cornwall, 

 Devon and W. Somerset, 1841, p. 7. — ^McCoy, Syn. Char. Carb. Foss. Ireland, 

 1844, p. 185. — Koninck, Desc. Animaux Fossiles, Leige, 1842, p. 26. — Dana, 

 Wilkes' U. S. Expl. Exped. 1838-42, 7, Zoophytes, 1846, p. 357; Amer. Jour. 

 Sci. Arts, 2d ser., 1, 1846, p. 184. — Edwards and Haime, Mon. d. Polyp. 

 Foss. d. Terr., Pal., 1851 (Arch. duMus. d'Hist. Nat., 5), pp. 164, 342.— McCoy, 

 British Pal. Rocks Foss., 1854, p. 70.— Pictet, Traite de Pal., 2d ed., 4, 1857, 

 p. 452. — Billings, Canadian Jour. n. s., 4, 1859, p. 123. — ^Milne-Edwards 

 Hist. Nat. d. Corall., 3, 1860, p. 347.— Koninck, Animaux Foss. Terr. Carb. 

 Belgique (Mem. I'Acad. Royal Sci. de Belgique, 39), 1872, p. 63. — Dybowski, 

 Archiv. f. Natur. Liv-Ehst-und Kurl., 5, 1873, p. 334.— Nicholson, Rep. Pal. 

 Prov. Ontario, pt. 1, 1874, p. 31. — Thomson and Nicholson, Ann. Mag. Nat. 

 Hist., 4th ser., 16, 1875, p. 424.— Rominger, Geol. Surv. Michigan, 3, pt. 2, 

 1876, p. 153.— Zittel, Handb. Pal., 1, 1879, p. 227.— Roemer, Leth. geog., pt. 1, 

 Leth. Pal., 1883, p. 364.— Freeh, Zeits. d. geol. GeselL, 37, 1885, p. 83.— Freeh, 

 in Dames & Kayser, Pal. Abhandl., 3, Heft 3, 1886, p. 97.— Miller, N. A. 

 Geol. Pal., 1889, p. 171; 2d App., 1897, p. 726.— Sherzer, Amer. Geol., 7, 

 1891, pp. 278-283.— Koken, Die Leitfossilien, Leipzig, 1896, p. 313.— Grabau, 

 Bull. Buffalo Soc. Nat. Sci., 6, 1899, p. 123.— Zittel-Eastman Textb. Pal., 1, 

 1900, p. 76.— Lambe, Cont. Canadian Pal., Geol. Surv. Canada, 4, pt. 2, 1901, 

 p. 128.— Pocta, Syst. Sil. du Centre Boheme, 8, pt. 2, 1902, p. 76.— Grabau 

 and Shimer, N. A. Index Fossils, 1, 1906, p. 58.— Zittel-Eastman Textb. Pal., 

 2d ed., 1913, p. 83. 



Amplexus annulatus Whitfield. See Amplexus whitfieldi. 



Amplexus ciuctutus Miller. 



Amplexus cinctutus Miller, 18th Ann. Rep. Dep. Geol. Nat. Res. Indiana, 1893, 



p. 259, pi. 1, figs. 5, 6. (Adv. sheets, 1892, p. 5.) 

 Niagaran (Laurel): St. Paul, Indiana. 



Amplexus ciugulatus Billings. 



Amplexus cingulatus Billings, Pal. Fossils, 1, Geol. Sur\\ Canada, 1865, p. 106. 



(Adv. sheets, 1862.) — Lambe, Cont. Canadian Pal., Geol. Surv. Canada, 4, 



pt. 2, 1901, p. 129, pi. 10, figs. 2, 3, 3a. 

 Silurian: L'Anse a la Barbe, Bay of Chaleurs, Quebec. 



