BRACHIOPODA. 253 



Genus K T H T H E T E S , Fischer de Waldheim. 1830. 



PLATE IX, FIGS. 21-32; PLATE LXa, FIGS. 19-27; PLATE X, FIGS. 1-1); and PLATE XiA, FIGS. !)-22. 



1820. Terebratulites, Schlotheim. Die Petrefacktenkunde anf ihr. jetzig. Standpunkt, p. 256. 



1830. Oithothetes. Fischer de Waldheim. Bull. Societti Imp. Naturalistos de Moscou, vol. i, ]>. 875. 



1836. St'pirifera, Phillips. Illustrations of Geology of Yorkshire, vol. ii, [). 2)6, pi. 9, tig-, (i. 



1837. OHhis, von Buch. Ueber Delthyris oder Spirifer und Orthis, p. 69, pi. ii, fig. 5. 



1837. Orthothetes, Fischer de Waldhbim. Oryctographie duGouv. de Moscou, p. 133, pi. xx, tigs. 4 a-c 



1840. Spirifei-f Orthis, Sowerby. Trans. Geol. Soc. London, Second Ser., vol. v. \i\. Ivii, figs. 7, 12. 



1840. Orthis, de Verneuil. Bull. Societe Geologique de France, vol. xi, p. 2ri3. 



1840. Leptmna, J. de C. Sowerby. Mineral Conchology, pi. dcxv, fig. 1 b. 



1841. Orthis, DE Verneuil and d'Archiac. Trans. Geol. Soc. London, Second Ser., vol. vi, p. 396. 



1841. iSpiriftr (f), Thillii's. Palseoz. Foss. Cornwall, Devon and W. Somerset, p. 66, pi. xxvii, fig. 113. 



1842. Strophomena, Conrad. .lour. Acad. Nat. Sci. Phila., vol. viii, i>p. 257, 2.')S. pi. xiv, tig. 12. 



1842. Strophomena, Vanuxkm. Geology of N. Y. ; Rept. Third District, p. 122, fig. 6. 



1843. Strophomena, Hall. Geology of N. Y. ; Rept. Fourth District, p. 104, fig. 1 ; p. 266, tigs. 2-4. 



1843. Orthis, de Koninck. Animaux foss. du Terrain. Carbonif. de la Belgique, p. 222, pi. xiii, tigs. 4-7. 



1844. Oi-this, McCoy. Synopsis Carbonif. Foss. Ireland, pi. xx, fig. 18; pi. xxii, fig.s. 3-6. 



184.'5. Orthis, de Verneuil. G6o1. de la Russie et des Montagues de I'Otiral, pp. 195, 196, jil. x, fig. 18, 



pi. xi, figs. 1-4. 



1852. Leptcena, McCoy. British Palaeozoic Fossils, pp. 385, 388, pi. ii a, fig. 7. 



1852. Leptmna, Hall. Palseontology N. Y., vol. ii, p. 60, pi. xxi, fig. 3 ; p. 259, pi. liii, figs. 8-10. 



1853. Orthis, Schnur. Palsontographica, vol. iii. p. 216, pi. xxxviii, fig. 2 ; jil. xliv, fig. 4. 



1854. Orthisina, Semenow. Zeitschr. der deufschen geologischen Gesellschaft, vol vi, pi. ii, fig. 1. 



1855. Orthisina (partim), Davidson. Introd. British Fossil Bi-achiopoda, p. 104. 



1855. Orthisina, The Sandbergers. Verstein. des rheinisch. Schichtensyst. in Nassau, p. 61. 



1856. Leptmna, Billings. Canadian Naturalist and Geologist, vol. i, p. 138, pi. ii, tigs. 16, 17. 

 1857i OHhis, Hall. Tenth Rept. N. Y. State Cab. Nat. Hist., pp. 44, 48, .50, figs. 1. pp. 97, 137. 



1858. OrtMs, Hall. Geology of Iowa, pt. ii, p. 490, pi. ii, fig. 6. 



1859. Strophomena. Uau.. PaL-eontology of N. Y., vol. iii, p. 174, pi. xa, fig. 13; pi. xv. fig. 3 ; 



pp. 192, 193, pi. xvii, figs. 1, 2 ; pi. xviii, fig. 3 ; pi. xxi, figs. 8, 9. 



1860. Streptorhynetms, Billings. Canadian Journal, vol. v, p. 226, figs. 12, 13. 



1860. Orthisina, Streptorhynchiis, Hall. Thirteenth Rept. N. Y. State Ciib. Nat. Hist., pp. 80, 81, 



fig. 12; p. 112. 



1861. Streptorhynchiis, Davidson. British Carboniferous Brachiopoda, p. 124, \A. xxvi. fig. 1; pi. xxvii, 



figs. 1-5 ; pi. xxx, figs. 14-16. 



1862. Strepiorhynchus, A. Winchell. Proc. Acad. Nat. Sci. Phila., vol. xiv, )). 140. 



1862. Strepiorhynchus, White and Whitfield. Proc. Boston Soc. Nat. Hist., vol. viii, p. 293. 



1862. Streptorhynchus, White. Proc. Boston Soc. Nat. Hist., vol. ix, p. 28. 



1863. Streptorhynchus, Billings Geology of Canada, p. 369, fig. 384 ; p. 957, fig. 449. 



(?) 1863. Streptorhynchus, David.son. Quarterly Journal Geological Society, London, p. 173, pi. ix. tig. 19. 



1863. Streptorhnychus, Hall. Transactions Albany Institute, vol. iv, pp. 210, 226. 



1863. Streptorhynchus, Hall. Sixteenth Rept. N. Y. State Cab. Nat. Hist., p. 63, tigs. 1, 2. 



1865. Streptorhynchus, Davidson. British Devonian Bi-achiopoda, pp. 79-84, pis. xvi, xviii. 



1865. Sireptorhynchiui, A. Winchell. Proc. Acad. Nat. Sci. Phila., vol. xvii, p. 117. 



1866. Crania (Pseudocrania), A. Winchell. Rept. Lower Penin. Michigan, p. 92. 



1867. Streptorhynchus, ^K-Lh. Palaiontology of N. Y., vol. iv, pp. 64-74, pi. iv, figs. 11-19; pi. ix, 



figs. 1-27 ; pi. X, figs. 1-24. 



1868. Hemipronites, Meek and Worthen. Geology of Illinois, vol. iii, p. 349, pi. vi, fig. 6. 



1871. Streptorhynchus, Kayser. Zeitschr. der deutschen geologischen Gesellschaft, vol. xxii, p. 615. 



pi. xiv, tig. 1. 



