212 BULLETIN 02, UNITED STATES NATIONAL MUSEUM. 



Chauuograptus novellus (Hall). 



Dendrograptiis (Chaunograptus) novellus Hall, 11th Ann. Rep. Indiana Dep. 



Geol. Nat. Hist., 1882, p. 225, pi. 1, figs. 1, 2; Trans. Albany Inst., 10, 1883, 



p. 58 (abstract 1879, p. 2).— Spencer, Trans. Acad. Sci. St. Louis, 4, 1884, 



p. 570; Bull: Mus. Univ. State Missouri, 1, 1884, p. 20. 

 Chaunograptus novellus Clarke and Ruedemann, Bull. New York State 



Mus., 65, 1903, p. 41 (gen. ref.); Mem. New York State Mus., U, pt. 2, 1908, 



p. 225, pi. 10, fig. 10; pi. 11, fig. 5. 

 Niagaran (Waldron): Waldron, Indiana. 



Chaunograptus? rectilinea Ruedemann. 



Chaunograptus? rectilinea Ruedemann, Mem. New York State Mus., 11, pt. 2, 



1908, pp. 227-228, fig. 121, pi. 10, fig. 12. 

 Trenton (Snake Hill): A"an Schaick Island, Cohoes, New York. 



Cheiloporella Ulrich. See Chiloporella Ulrich. 



Cheilotrypa Ulrich. See Chilotrypa Ulrich. 



CHEIROCRINUS Eichwald. Genotype: C. penniger Eichwald. 



Cheirocrinus Eichwald, Bull. Soc. Imp. Nat. Moscou. 29, pt. ], 1856, p. 123 

 (reprint, 1857, p. 69); Lethtea Rossica, li\T. 5, 1859, p. 645.— Bather, Trea- 

 tise on Zool., 3, Echinoderma, 1900, p. 63; Trans. Roy. Soc. Edinburgh. 49, 

 pt. 2, 1913, p. 434. 



Glyptocystites Billings (part), Geol. Surv. Canada, Rep. Prog., 1857, p. 280. — 

 Chapman, Canadian Jom". n. e., 2, 3857, p. 303. — Billings, Canadian Org. 

 Rem., dec. 3, 1858, p. 53.— Hall, Pal. New York, 3, 1859, p. 151.— Schmidt, 

 Mem. Acad. Imp. Sci. St. Petersburg, 7th eer., 21, No. 2, 1874, p. 8.— Zittel, 

 Handb. Pal., 1, 1879, p. 423. 



GhT^tocystis Angelin, Icon. Crin. Suec, 1878, p. 31. — Carpenter, Join-. Linn. 

 Soc. Zool., 24, 1891, pp. 11, 12.— Haeckel (part), ibid., 1896, p. 150. 



Homocystites Barrande(part), Sil. Syst. Centre Boheme, 7, pt. 1, 1887, pp. 77, 160. 



Homocystis Carpenter, Jonrn. Linn. Soc. Zool., 24, 1891, p. 13. — Haeckel, 

 Amphor. und Cyst., 1896, p. 149. — Bather, Treatise on Zool., 3, Echinoderma, 

 1900, p. 64. 



Chirocrinus Jaekel, Stammesg. Pelmat., 1, 1899, p. 212. 



Cheirocrinus anatiformis (Hall). 



Echino-encrinites anatiformis Hall, Pal. New York, 1, 1847, pp. 89, 818, pi. 29. 



fig. 4a-f; 12th Rep. New York State Cab. Nat. Hist., 1860, p. 68. 

 Glyptocystites anatiformis Miller, N. A. Geol. Pal., 1889, p. 269 (gen. ref.). 

 Chirocrinus anatiformis Jaekel, Stammesg. Pelmat., 1, 1899, p. 221. 

 Trenton: Turin, Lewis County, New York. 



Cheirocrinus angulatus (Wood). 



Cyathocrinites eculptus Troost, Amer. Jour. Sci. Arts, 2d ser., 8, 1849, ]). 419; 



Proc. Amer. Assoc. Adv. Sci., 2, 1850, p. 61 (nom. mid.). 

 Cyathocrinus sculptus Shumard, Trans. Acad. Sci. St. Louis, 2, 1866, j). 364 



(gen. ref.). 

 Chirocrinus angulatua Wood (not Chirocrinus eculptus Schmidt), Bull. V. S. 



Nat. Mus., 64, 1909, p. 7, pi. 8, figs. 9, 10. 

 Chazyan (Ottosee): Knoxville, Tennessee. 

 Holotypc. Cat. No. 39951 U.S.N.M. (Troost's typj of C. sculptus.) 



Cheirocrinus chrysalis Hall. See Eucheirocrinus chrysalis. 



