NiCKLES AND BASSLER.] CATALOGUE OF GENERA AND SPECIES. 221 



Cystodictya carbonaria (Meek) — Continued. 



1875. I'tiluelic'tya (Stictopora) carbonaria. Meek, Pal. Oliio, 11, p. 328, pi. 



XX, 3rt, b. 

 1882. Cystodictya carbonaria. Ulrich, Jour. Cincinnati 8oc. Nat. Hist., V, p. 1 71. 

 1887. CyHtodictya carbonaria. Foerste, Bull. iSci. Lab. Denison Univ., 11, p. 74, 

 pi. vii, 2a-c. 

 Coal Measures: Newark and Bald Hill, Ohio; Seville, Illinois. 



Cystodictya ? concentrica (Prout). 



1858. Eschara ? concentrica. Prout, Trans. St. Louis Acad. Sci., 1, p. 234. 

 Carboniferous: Organ Mountains, New Mexico. 

 C3\stodictya crenulata Ulrich. Sec Cystodictya subrig-ida (Hall). 



Cystodictya crescens (Hall). 



1880. Stictopora crescens. Hall, Fifth Ann. Rep. State Geologist New York for 



the year 1885, j)!. xxvii, 5-11. 

 1887. Stictopora crescens. Hall and Simpson, Pal. New York, VI, p. 91, pi. 



xxvii, 5-11. 

 1890. Cystodictya crescens. Ulrich, Geol. Surv. Illinois, VIII, p. 492. 

 1897. Stictopora crescens. Simpson, Fourteenth Ann. Rep. State Geologist New 

 York for the year 1894, pi. x, 9, 10. 

 Upper Helderberg: Ontario. 



Cystodictya gilberti (Meek), 



1871. Ptilodictya (Stictopora) Gilberti. Meek, Proc. Acad. Nat. Sci. Philadel- 

 phia, p. 63. 



1873. Ptilodictya (Stictopora) Gilberti. Meek, Pal. Ohio, I, p. 194, i)l. xviii, 

 la-c. 



1875. Ptilodictya Gilberti. Nicholson, Pal. Province Ontario, }>. 80. 



1882. Cystodictya gilberti. Ulrich, Jour. Cincinnati Soc. Nat. Hist., V, p. 168. 



pi. viii, 2, 2(r, ibid., VII, 1884, p. 36, pi. ii, 5-56. 



1883. Stictopora Gilberti. Hall, Trans. Albany Institute, X, p. 155 (abstract, 



1881, p. 13) . 



1883. Stictopora Gilberti. Hall, Rep. State Geologist New York for the year 



1882, pi. (28) XXV, 21, 22. 



1886. Stictopora Gilberti. Hall, Fifth Ann. Rep. State Geologist New York for 



the year 1885, pi. xxvii, 20-35. 



1887. Stictopora Gilberti. Hall and Simpson, Pal. New York, VI, p. 90, pi. 



xxvii, 20-35, pi. xxviii, 21, 22. 



1890. Cystodictya gilberti. Ulrich, Geol. Surv. lUuaois, VIII, lig. Se (p. 320), 

 pi. xliii, 7. 



1897. Cystodictya gilberti. Simpson, Fourteenth Ann. Rep. State Geologist 

 New York for the year 1894, pi. x, 12-17. 



1881. Stictopora crispata. Quenstedt, Roehren- und Sternkorallen, p. 173, pi. 

 cl, 3s. 

 Upper Helderberg: Sylvania and Marblehead, Ohio (Meek) ; Jarvis, Onta- 

 rio, (Nicholson;. 

 Hamilton: Falls of the Ohio; Utica, Indiana. 



Cystodictya hamiltonensis Ulrich. 



1890. Cystodictya hamiltonensis. Ulrich, Geol. Surv. Illinois, VIII, p. 493, pi. 



xlii, 4, pi. xliii, 1. 

 1892. Cystodictya Hamiltonensis. Whiteaves, Contr. Canadian Pal. I, p. 279, 

 pi. xxxvi, 2-26. 

 Hamilton: Buffalo, Iowa; Rock Island, Illinois; Milwaukee, Wisconsin; 

 Eighteen-Mile Creek, New York; several localities in Manitoba (White- 

 aves). 



