BIBLIOGRAPHIC LIST OF GENERA AND SPECIES. 393 



Dekatia subramosa Cuminga. See Heterotrypa eubramosa. 



Dekayia trentonensis Ulrich. See Dekayella trentonensis. 



Dekayia ulrichi Cumings. See Dekayella ulrichi. 



Dekayia ulrichi-expansa Cumings. See Heterotrypa lobata. 



Dekayia ulrichi-lobata Cuminga. See Heterotrypa lobata. 



Dekayia ulrichi var. robusta Nickles and Bassler. See Dekayella ulrichi. 



DELTACRINUS Ulrich. Genotype: Cheirocrinus clarus Hall. 



Deltacriuus Ulrich, 14th Rep. Geol. Surv. Minnesota, 1886, p. 109, lig. 2.— Wach- 

 smuth and Springer, Proc. Acad. Nat, Sci. Philadelphia, 1886, p. 201 (Rev. 

 Pal., 3, sec. 2, p. 277).— Miller, N. A. Geol. Pal., 1889, p. 237.— Bather, 

 Treatise on Zool. (Lankester), pt. 3, 1900, p. 148. — Springer, Zittel-Eastman 

 Textb. Pal., 2d. ed., 1913, p. 213. 

 Calceocrinus (part) Hall, 28th Rep. New York State Mus. Nat. Hist., doc. ed., 

 1875, footnote, pi. 9; ibid., Mus. ed., 1879, p. 146, ligs. 1, 2; 11th Ann. Rep. 

 Indiana Geol. Nat. Hist., 1882, p. 281. 



Deltacrinus alleni (Rowley). 



Calceocrinus alleni Rowley, Amer. Geol., 34, 1904, p. 275, pi. 16, figs. 30-33. 

 Upper Medinan (Edgewood): Watson Station, Pike County, Missouri. 



Deltacriuus coutractus (Ringueberg). 



Calceocrinus coutractus Ringueberg, Annals New York Acad. Sci., 4, 1889, p. 404, 



pi. 10, fig. 12. 

 Deltacrinus contractus Kindle, U. S. Geol. Surv., Geol. Atlas, U. S., folio 190, 



1913, pp. 1-25, pis. 

 Niagaran (Lockport-Gasport member): Lockport, New York. 



Deltacrinus halli (Ringueberg). 



Calceocrinus sp. Hall, Pal. New York, 2, 1847, p. 352, pi. 85, figs, 5, C. 

 Calceocrinus halli Ringueberg, Annals New York Acad. Sci., 4, 1889, p. 403, pi. 



10, fig. 9. 

 Clinton (Rochester): Middleport, New York. 

 Observation. — Hall based the genus Calceocrinus upon the specimen figured 

 in 1847, but not named specifically. 



Deltacrinus indianensis (Miller). 



Calceocrinus indianensis Miller, 17th Ann. Rep. Indiana Dep. Geol. Nat. Res., 



1892, p. 645, pi. 6, fig. 37. (Adv. sheets, 1891, p. 35.) 

 Niagaran (Laurel): St. Paul, Indiana. 



Deltacrinus stigmatus (Hall). 



Cheirocrinus stigmatus Hall, Trans. Albany Inst., 4, 1863, p. 225. (Abstract, 

 p. 31.) 



Calceocrinus stigmatus Shumard, Trans. Acad. Sci. St. Louis (Cat. Pal, Foss.), 

 2, 1866, p. 358.— Hall, 28th Rep. New York State Mus. Nat. Hist., doc. ed., 

 1875, 1877, pi. 19, figs. 9-11; mus. ed., 1879, p. 147, pi. 19, figs. 9-11; 11th 

 Ann. Rep. Indiana Dep. Geol. Nat. Hist., 1882, p. 281, pi. 19, figs. 9-11. 



Deltacrinus stigmatus Ulrich, 14th Ann. Rep. Geol. Nat. Hist. Minnesota, 1886, 

 p. Ill, 113 (gen. ref.). 



Niagaran (Waldron): Waldron, Indiana. 



