SHUMARD — CATALOGUE OF PALAEOZOIC FOSSILS. 399 



ZEACRINUS (continued). 



bifurcatus, McChesney, 1859. New Pal. Foss., p. 9. — Kask. — 

 Kaskaskia, Illinois. 



erateriformi8* — Cyathocrinus crateriformis, Troost, 1850. List 

 Crin. Tenn. (Trans. Amer. Assoc, Cambridge Meeting.) — 

 Kask. — Tennessee and Grayson County, Kentucky. 



discus, Meek & Worthen, 1860. Proc. Acad. Nat. Sci. Phil., p. 

 390. — C. M. — Sangamon Co., Illinois. 



elegans, Hall, 1858. Geol. Iowa, vol. i., p. 547, pi. 9, fig. 1 & 2. — 

 Erie. — Burlington, Iowa. 



florealis — Cyathocrinus florealis, Yandell & Shumard, 1847. Cont. 

 Geol. Kentucky, p. 24, pi. 1, fig. \.— Poteriocrinus florealis, 

 Shumard, 1855. 2d Rep. Geol. Missouri, pt. 2, p. 217. — 

 Kask. — Grayson Springs, Grayson Co., Kentucky. 



intermedius, Hall, 1858. Geol. Iowa, vol. i., p. 68, pi. 25, fig. 4. 

 — Kask. — Chester, Illinois. 



maniformis — Cyathocrinus maniformis, Yandell & Shumard, 1847. 

 Cont. Geol. Kentucky, p. 22, pi. 1, fig. 2. — Poteriocrinus 

 maniformis, Shumard, 1855. 2d Rep. Geol. Missouri, pt. 

 2, p. 217. — Zeacrinus maniformis, Hall, 1858. Geol. Iowa, 

 vol. i., pt. 2, p. 682, pi. 25, fig. 8.— Kask.— Grayson Co., 

 Kentucky; Golconda, Illinois ; Ste. Genevieve Co., Mis- 

 souri. 



magnoliaformis:): — Cyathocrinus magnoliaformis, Owen & Nor- 

 wood, 1846. Research. Pot. Carb. Rocks Cent. Kentucky. — 

 Zeacrinus magnoliaformis, Troost, 1850. Cat. Crin. Tenn., 

 Proc. Amer. Assoc. Camb. Meet., p. 61. — Hall, 1858. Geol. 

 Iowa, vol. i., pt. 2, p. 684, fig. 112. — Kask. — Grayson Co., 

 Kentucky; near Huntsville, Alabama. 



mucrospinus, McChesney, 1859. New Pal. Foss., p. 10. — C. M. 

 — McCoupin Co., Illinois. 



ovalis, Lyon & Casseday, 1860. Amer. Jour. Sci., n. ser., vol. 29, 

 p. 71. — Kask. — Grayson, Breckenridge, Edmondson and 

 Todd Counties, Kentucky. 



paternus, Hall, 1863. Crin. Wav. Sands. Ser. Ohio, p. 10. — Chem. 

 — Summit Co., Ohio. 



planobrachiatus, Meek & Worthen, I860* Proc. Acad. Nat. Sci. 



Phil., p. 391. — Arch. — Monroe Co., Illinois, 

 ramosus, Hall, 1858. Geol. Iowa, vol. i., pt. 2, p. 548, pi. 9, fig. 



3. — Enc. — Burlington, Iowa, 

 scoparius, Hall, 1861. Des. New Crin., Prelim. Not., p. 8. — 1861. 



Bost. Jour. Nat. Hist., vol. vii., p. 305.— Enc. — Burlington, 



Iowa. 



spinosus — Poteriocrinus spinosus, Owen & Shumard, 1852. Jour. 

 Acad. Nat. Sci. Phil., n. ser., vol. ii., p. 91, pi. 11, fig. 4. 

 Kask. — Kaskaskia, Illinois. 



. t A species very nearly allied to, if not identical with, Zeacrinus magno- 

 liaformis, occurs in the St. Louis Limestone of the bluffs of the Mississippi, 

 five miles below St. Louis. It is a very rare fossil in Missouri, a single spe- 

 cimen only having been found: it is now preserved in the State Collection 

 at Columbia. 



