358 AMERICAN FOSSIL BKYOZOA, [bull. 173. 



POLYPORA McCoy— Continued. 



1886. Polypora. Ulrich, Contr. American Pal., I, p. 5. 



1887. Polypora. Foerste, Bull. Sci. Lab. Denison Univ., II, p. 82. 

 1887. Polypora. Hall and Simpson, Pal. New York, VI, p. xxiv. 



1889. Polypora. Miller, North American Geol. Pal., p. 315. 



1890. Polypora.- Ulrich, Geol. Sur. Illinois, VIII, pp. 396, 585. 



1894. Polypora. Pocta, Syst. Sil. Boh^me, VIII, 1. 1, p. 84. 



1895. Polypora. Simpson, Thirteenth Ann. Rep. State Geologist New York for 



the year 1893, pp. 699, 724; Forty-seventh Ann. Rep. New York State 

 Musemn, pp. 893, 918. 



1895. Polypora. Whidborne, Devon. Fauna England, (Pal. Soc. Pub.,XLIX), 



II, Part 4, p. 174. 



1896. Polypora. Ulrich, Zittel's Textb. Pal. (Engl, ed.), p. 282. 



1897. Polypora. Simpson, Fourteenth Ann. Rep. State Geologist New York 



for the year 1894, pp. 502, 520. 

 1899. Polypora. Grabau, Bull. Buffalo Soc. Nat. Sci., VI, p. 162. 

 1895. Polyporella. Simpson, Thirteenth Ann. Rep. State Geologist New York 



for the year 1893, pp. 700, 725; Forty-seventh Ann. Rep. New York 



State Museum, pp. 894, 919. 

 1897. Polyporella. Simpson, Fourteenth Ann. Rep. State Geologist New York 



for the year 1894, pp. 502, 520. 

 1895. Flabelliporella. Simpson, Thirteenth Ann. Rep. State Geologist New York 



for the year 1893, pp. 703, 725; Forty-seventh Ann. Rep. New York 



State Museum, pp. 897, 919. 

 1897. Flabelliporella. Simpson, Fourteenth Ann. Rep. State Geologist New York 



for ihe year 1894; pp. 502, 521. 

 1876. Protoretepora. De Koninck, Rech. sur les Foss. Pal. de la Nouv. Galles 



du Sud, III, p. 176; 1898, Engl, translation, Mem. Geol. Sur. New South 



Wales, Pal. No. 6, p. 136. 



Polypora aculeata (Hall). 



1883. Fenestella aculeata. Hall, Trans. Albany Institute, X, p. 163 (abstract, 

 1881, p. 21). 



1883. Fenestella (Polypora) aculeata. Hall, Rep. State Geologist New York 



for the year 1882, pi. xxviii, 5-7. 



1886. Fenestella (Polypora) aculeata. Hall, Fifth Ann. Rep. State Geologist 



New York for the year 1885, pi. xl, 6-11. 



1887. Fenestella (Polypora) aculeata. Hall and Simpson, Pal. New York, VI, 



p. 157, pi. xxxv, 5-7, pi. xl, 6-11. 

 Hamilton: Falls of the Ohio. 



Polypora albionensis Spencer. Recognizable? 



1884. Polypora (Fenestella?) albionensis. Spencer, Trans. St. Louis Acad. Sci. 



IV, p. 605, pi. vii, 5, 5a. 

 1884. Polypora (Fenestella?) albionensis. Spencer, Bull. Museum Univ. State 

 Missouri, I, p. 55, pi. vii, 5, 5a. 

 Niagara: Six miles east of Hamilton, Ontario. 



Polypora approximata Ulrich. 



1859. Polypora biarmica (not of Keyseriing). Prout, Trans. St. Louis Acad. 



Sci., I, p. 450. 

 1890. Polypora approximata. Ulrich, Geol. Sur. Illinois, VIII, p. 599, pi. Ixi, 

 5, 5a. 

 Chester: Chester, Illinois; Sloans Valley and Litchfield, Kentucky. 



