BCHUCHKRT] INDEX AND BIBLIOGRAPHY. 191 



Crania modesta White nnd St. John. Upper Carboniferous. 



Crania niodfsta White ami St. Jobu, Trans. Chica<i;o Acad. Sci., 1, 1868, p. 118. — 



White, Thirteenth Kei). State Geol. Indiana, 1884, p. 121, pi. 35, fig. 9; pi. 36, 



tig. 5. 

 Crania carbonaria Whitfield, Annals New York Acad. Sci., II, 1882, p. 229; — 



Ibidem, V, 1891, p. 599, pi. 15, figs. 11, 12;— Geol. Ohio, VII, 1895, p. 484, pi. 



11, figs. 11. 12. 

 Loc. Fremont Connty, Iowa; Vermilion and Sullivan counties, Indiana; Carbon 



Hill, Ohio; Manhattan, Kansas. 



Crania niultipuiictata Miller=C. scabiosa. 

 Crania pannosa Riugueberg=C. gracilis. 

 Crania parallela Ulrich =C. scabiosa. 

 Crania percarinata TTlrich=C. scabiosa. 



Crania(?) permiana Sliuiuard. Upper Carboniferous. 



Crania permiana Sbuniard, Trans. St. Louis Acad. Sci., I, 1859, p. 395. 

 Loc. Guadalujie Mountains, New Mexico. 

 Ohs. Probably not a Crania. 



Crania pulchella Hall and Clarke. Lower Helderberg (Dev.). 



Crania pulchella Hall and Clarke, Pal. New York, VIII, Pt. I, 1892, p. 180, pi. 



4H, fig. 3. 

 Loc. Albany County, New York. 



Crania radicans A. Winchell=Strophalosia radicaus. 



Crania reposita White. Burlington (L. Carb.). 



Crania reposita White, Proc. Boston Soc. Nat. Hist., IX, 1862, p. 30. 

 Loc. Burlington, Iowa. 



Crania reticularis Miller =Trematis reticularis. 



CraniaC?) reversa Sardeson. St. Peter (Ord.). 



Crania(?) reversa Sardeson, Bull. Minnesota Acad. Nat. Sci,, IV, 1896, p. 77, pi. 



3, figs. 6, 7. 

 Loc. St. Paul, Minnesota. 



Crania rowleyi Gurley. Chouteau (L. Carb.). 



Crania rowleyi Gurley, New Carb. Fossils, 1, 1883, p. 3. — Hall and Clarke, Pal. 



New York, VIII, Pt. I, 1892, pi. 4H, fig. 13. 

 Crania blairi Miller, Eighteenth Ann. Eep. Geol. Survey Indiana, 1894, p. 310, 



pi. 9, figs. 5, 6. 

 Loc. Pike County and Sedalia, Missouri. 



Crania scabiosa Hall. Utica and Lorraine (Ord.). 



Crania scabiosa Hall, Descriptions n. sp. Crinoidea and other Foss., 1866, p. 13 ; — 

 Twenty-fourth Eep, New York State Cab. Nat. Hist., 1872, p. 220, pi, 7, fig. 

 15.— Hall and Whitfield, Pal. Ohio, II, 1875, p. 74, pi. 1, fig. 17,— Miller, Cin- 

 cinnati Quart. Jour, Sci., II, 1875, p. 12, — Hall and Clarke, Pal. New York, 

 VIII, Pt. I, 1892, p. 148, pi. 4H, figs. 23-28, 30, 31, 



Crania multipunctata Miller, Cincinnati Quart. Jour. Sci,, II, 1875, p. 13, fig. 4. 



Crania percarinata Ulrich, Jour. Cincinnati Soc. Nat. Hist., I, 1878, p. 98, pi, 4, 

 fig. 12. 



Crania parallela Ulrich, Ibidem, 1878, p. 98, pi. 4, fig. 13. 



Crania asperula James, The Pala'ontologist, 3, 1879, p. 22. 



Crania costata James, Ibidem, 1879, p. 22, 



Crania altcrnata James, Ibidem, 1879, p. 23. 



Loc. Cincinnati, etc., Ohio; Indiaiia; Illinois; Wisconsin. 



Obs. The shells of Crania are adapted to the objects upon which they are cemented. 



