BRACHIOPODA. 145 



Genus CRANIA, Retzius. 1781. 



PLATE IV H, FIGS. 1-35. 



1733. Numulus, Stob(bds. Dissertatio epistolica. 



1760. Aniyiiiia {partim), Linne. Systema Naturae, Ed. x, p. 700. 



1776. Ostracites, Beuth, Juliae et Montiura subtei'raiiea, etc. 



1776. Patella, Muller. Zoologise Danicae Prodromus. 



1778. Nwimliis, Waller. Systema Minei-alogionm, vol. ii, ji. 500. 



1781. Crania, Retzius. Schi-iften der Berlin. Gesellsch. natui'forsch. Freuiideii, vol. ii, p. 72. 



1791. Orioptis, Poll Testacea utriusque Sicilice, etc., vol. i, p. 34. 



1795. Criopoderina, Poll Testacea utriusque Siciliae, etc., vol. ii. 



1798. Oi-bicula, Cuviek. Tableau elementaire de I'histoire iiat. des atiiin;i,nx', p. 435. 



1799. Ovhiciila, Lamarck. Pi-odrome, p. 83. 



1806. OrhiculaHus, Dumeril. Zoolog-Ie anidytique, p. 168. 



1820. CrauiolUes, S'^hlotheim. Die Peti-efakteiikuiide auf ilir. jetz. Standpunkt, p. 247. 



1849. Crania, Criojms, King. Mong-i-. PermiaTi Fossils of Eiig-land. 



1854. Choniopora, Schauroth. Zeitschr. der deutsch. geol. Gesellsch., vol. vi, p. 546. 

 Crania, of recent writers generally. 



(?) 1847. Orhicula, Hall. Paleontology N. Y., vol. i, p. 23. 



(?) 1856. Orbicula, Emmons. American Geology, p. 113. 



1859. Crania, Shumard. Trans. St. Louis Academy of Sciences, vol. i, p. 395. 



1860. Crania, Hall. Canadian Naturalist and Geologist, vol. v, p. 144. 

 1860. Crania, Hall. Thirteenth Rept. N. Y. State Cab. Nat. Hist., pp. 77-79. 



1862. Crania, Hall. Fifteenth Rept. N. Y. State Cab. Nat. Hist., pp. 182, 183. 



1863. Crania, Hall. Sixteenth Rept. N. Y. State Cab. Nat. Hist., p. 31. 

 1863. Crania, Hall. Ti'ans. Albany Institute, vol. iv, pp. 208, 209. 



1865. Crania, White. Proc. Boston Soc. Nat. History, jip. 29, 30. 



1866. Crania, Winchell. Rept. Lower Penin. Michigan, p. 92. 



1866. Crania, Hall. Pamphlet : Advance sheets Twenty-fourth Rept. N. Y. State Mus. Nat. Hist. 



1867. Crania, White and St. John. Trans. Chicago Acad. Sci., vol. i, p. 118. 



1871. Crania, Dall. Bnll. Mus. Comp. Zoology, vol. iii. No. 1, p. 27. 



1872. Crania, Hall and Whitfield. Twenty-fourth Rept. N. Y. State Mus. Nat. Hist., p. 187. 



1873. Crania, Hall and Whitfield. Twenty-third Rept. N. Y. State Cab. Nat. Hist., p. 236. 



1874. Crania, Derby. Bull. Cornell University, vol. i. No. 2, p. 60. 



1874. Crania, Billings. Palaeozoic Fossils, vol. ii, p. 15, fig. 5. 



1875. Crania, Miller. Cincinnati Qiiartei-ly Journal of Science, vol. ii, p. 13. 



1875. Crania, Hall and Whitfield. Geology of Ohio ; Palaeontology, vol. ii, pp. 74, 75. 



1875. Crania, Hall and Whitfield. Twenty-seventh Rept. N. Y. State Mus. Nat. Hist. : Expl. pi. 



ix, figs. 36, 37. 



1875. Crania, Nicholson. Rept. Paleontology Province of Ontario, p. 82. 



1878. Crania, UlriCH. Journal Cincinnati Soc. Nat. Hist., vol. i, pp. 98, 99. 



1879. Crania, Hall. Transactions Albany Institute, vol. x ; Abstract, p. 13. 

 1879. Crania, Hall. Palasontology N. Y., vol. v, pt. ii, pi. Ixxxviii, fig. 2. 

 1879. Crania, James. The Palaeontologist. 



1879. Crania, Hall. Twenty-eighth Rept. N. Y. State Mus. Nat. Hist., p. 148, pi. xxi, tigs. 8-10. 



1880. Crania, N. H. Winchell. Eighth Ann. Rept. Geological Survey of Minnesota, p. 63. 



1881. Crania, Hall. Eleventh Ann. Rept. State Geologist Indiana, pp. 282, 283, pi. xxvii, fig. 1. 



1882. Crania, Whitfield. Description of New Species of Fossils from Ohio, p. 229. 



1883. Crania, Gurley. New Carbonifei'Ous Fossils. 



