312 AMERICAN FOSSIL BRYOZOA. [bull. 173. 



Meekopora eximia Ulrich — Continued. 



1896. Meekopora eximia. Ulrich, Zittel's Textb. Pal. (Engl, ed.), fig. 444 



(p. 270). 



1897. Meekopora eximia. Simpson, Fourteenth Ann. Eep. State Geologist New 



York for the year 1894, fig. 94 (in part) (p. 538) . 

 Ste. Genevieve: Pella, Iowa. 

 Chester: Monroe County, Illinois; Caldwell County, Kentucky. 



Meekopora foliacea (Hall). 



1852. Ceramopora foliacea. Hall, Pal. New York, II, p. 170, j)!. xlE, l^a-r. 

 Niagara: Lock port. New York. 



Meekopora stellifera (Rorainger). 



1866. Fistulipora stellifera. Rominger, Proc. Acad. Nat. Sci. Philadelphia, p. 120. 

 1890. Fistulipora stellifera. Ulrich, Geol. Sur. Illinois, YIII, p. 481, ])1. xlvii, 

 2, 2a. 

 Hamilton: Near Alpena, Michigan. 



MESOTRYPA Ulrich. Genotype: Diplotrypa intida Ulrich. 



1879. Diplotrypa ( in part) . Nicholson, Paleozoic Tabulate Corals, p. 312. . 



1881. Diplotrypa (in part). Nicholson, Genus Monticulipora, pp. 101, 155. 



1882. Diplotrypa (in part). Ulrich, Jour. Cincinnati Soc. Nat. Hist., V, p. 153. 



1883. Diplotryija (in part). Foord, Contr. Micro-Pal. Cambro-Sil., p. 13. 

 1890. Diplotrypa (in part). Ulrich, Geol. Sur. Illinois, VIII, p. 378. 

 1893. Mesotrypa. Ulrich, Geol. Minnesota, III, p. 257. 



Mesotrypa discoidea Ulrich. 



1893. Mesotrypa discoidea. Ulrich, Geol. Minnesota, III, p. 260, fig. 16. 

 Trenton: Goodhue County, Minnesota. 



Mesotrypa infida (Ulrich). 



1886. Diplotrypa infida. Ulrich, Fourteenth Ann. Rep. Geol. Nat. Hist. Sur. 



Minnesota, p. 88. 

 1893. Mesotrypa infida. Ulrich, Geol. Minnesota, III, p. 258, pi. xvii, 1-8. 

 1896. Mesotrypa infida. Ulrich, Zittel's Textb. Pal. (Engl, ed.), fig. 453 (p. 

 273). 

 Trenton (Black River): Minneapolis, St. Paul, and Goodhue and Fillmore 

 counties, Minnesota. 



Mesotrypa milleri (Ulrich). 



1882. Diplotrypa milleri. Ulrich, Jour. Cincinnati Soc. Nat. Hist.,V, p. 245, 

 pi. xi, 2-2c. 

 Niagara: Osgood, Indiana. 



Mesotrypa patella (Ulrich). 



1890. Diplotrypa patella. Ulrich, Geol. Surv. Illinois, VIII, p. 458, pi. xxxiii, 

 2-2c. 



1893. Mesotrypa patella. Ulrich, Geol. Minnesota, III, p. 257. 



1894. Diplotrypa patella. J. F. James, Jour. Cincinnati Soc. Nat. Hist., XVI, 



p. 184. 

 Cincinnati (Richmond): Oxford, Ohio; Richmond, Indiana. 



Mesotrypa quebecensis (Ami). 



1892. Diplotrypa Quebecensis. Ami, Canadian Record of Science, V, p. 101. 



1893. Mesotrypa quebecensis. Ulrich, Geol. Minnesota, III, p. 259, fig. 15^,/. 

 Trenton: Quebec City, Quebec; Bridport, Vermont; Trenton Falls and 



Little Falls, New York; Frankfort, Burgin, and Danville, Kentucky; 

 Decorah, Iowa. 



