276 PALEONTOLOGY OF NEW YORK. 



Genus L E P T ^ N A. , Dalman. 1 828. 



PLATE Vin, FIGS. 12-31; AND PLATE XV A, FIGS. 4U-i:i. 



1769. Conchites, Wilckbns. Nauhricht von seltenen Verstein., p. 77, pi. viii, figs. 43, 44. 



1821. Anomites, Wahlenberg. Nova Acta See. Sci. Upsalse, vol. viii, p. 65. 



1823. Product a, Sowerbt. Mineral Conchology, p. 86, pi. cccclix, fig-. 3. 



1826. Broducta, Hisingkk. Acta Acad. Sci. Holm, p. 333. 



182S. Lej3tana,V>k\Mkii. Upp.stallning och Beskrifning af <le i Sverige fiinne Terebratulitei- ; KiPiigl. 



Vefen.skaps-AcademieiiH Handlingai-, tor ar 1827, pp. 94-96, 106, 1117, 



pi. i, tigs. 1, 2. 



1S34. Lcptwna, Klodbn. Die Vei-stein. der Mark Braudeiibiirg, p. ISO. 



1837. Orthis. von Bdch. Ueber Delthyris oder Spirifer und Orthis, p. 30. 



1837. Leptwna, Hisingbr. Lethjea Suecica, p. 69, pi. xx, tigs. 2, 3. 



1837. £ep^a;«a,_FiscHER de Waldiieim. Oryctogr. du Gouv. de Moscou, p. 143. 



1839. LepUena, J. de C. Sowerby. In Murchison's Silurian System, pp. 623, 636, pi. xii, tig. 2. 



1840. Orthis, von Eichwald. Silurische Scbichten-System von Esthland, p. 162. 



1841. Leptceiia, Phillip.s. Palteoz. Foss. Cornwall, Devon and West Somerset, p. 51, pi xxiv, fig. 9.'). 



1841. jStroplnniwJia, Conhad. Fifth Ann. Rept. N. Y. Geological Survey, p. 54. 



1842. Ltptwna, de Koninck. Descr. Anim. Foss. dans le Terr. Carbonif. Belgi(pie. 



1842. StntplunmnM, Vanuxbm. Geology of N. V. ; Rept. Third Dist., pp. 79, 139, tig. 53. 



1843. Strophmntna, Hall. Geology of N. Y. ; Rept. Fourth District, pp. 77, 104, tig. 52 ; p. 175, tig. 3. 



1843. Prod actus?, de Castelnai'. Essai sur le Systfeme Silurien de I'Amcrique Septentrionale, p. 39, 



pi. xiii, fig. 7. 



1844. Orthis, V. Rcemer. Das Rhein. Uebei-gangseebirge, pp. 85, 90. 



1844. Lffptagimia, McCoy. Synopsis Carl). Foss. Ii-eland, p. 116. 



1845. LeptcBiia. de Verneuil. Gcol. Russie de I'Eurojie et des Mont, de I'Oural, p. 234, pi. xv. fig. 7. 



1846. Leptctiia, King. Annals and Magazine Natural History, vol. xvii, pp. 28, 36. 



1847. Leptwna, Davidson. London Geological Journal, p. 54, pi. xii, tigs. 12-16. 



1847. LeptceiM, Hall. Palfeontology of N. Y., vol. i, p. IDS, pi. xxxi A, tig. 4. 



1848. Leptcemi. Davidson. Bull. Soc. Geol. de France, Ser. 2, vol. v, p. 306, pi. iii, tig. 3. 

 1848. Produclus, Davidson. Bull. Soc. Geol. de Fi-ance, Ser. 2, vol. v, p. 315, \A. iii, tig. 1. 

 1850. Leptwna, King. Monograph Permian Fossils of Englauil, pp. 81, 104. 



1S52. Leptwna, Hall. Paleontology of N. Y. , vol. ii, pp. 62, 257, pi. xxi, fig. S ; pi. liii, tig. 6. 



1856. Stnrphomena, Billings. Canadian Nat. and Geol., vol. i, p. 59, pi. i, fig. 5. 



1857. Strophcmuna, Hall. Tenth Rept. N. Y. State Cab. Nat. Hist., p. S.'i. 

 1859. Leptwna, von Eichwald. Lethaea Ro.-^sica, vol. i, p. 867. 



1859. Leptwna, Hall. Twelfth Rept. N. Y'. State Cab. Nat. Hist., p. 82. 



1859. fitrophomena. Hall. Paljeontology of N.Y., vol. iii, p. 195, pi. xix, tig. 1 ; p. 417, pi. xciv. tigs. 2, 3. 



1860. IStrophomena, F. Rosmbr. Silurische Fauna westlichen Tennessee, p. 66, pi. v, tig. 2. 



1861. iStrophome7M, Billings. Canadian Journal, vol. vi, p. 336, tigs. Ill, 112. 

 1863. Slroplunnena, Billings. Geology of Canada, p. 311, fig. 314 ; p. 367, tig. 373. 

 1863. t^itropkomena, Billings. Proc. Portland Soc. Nat. Hist., p. 107. pi. iii, tig. 1. 

 1865. Leptwna, Shalbr. Bull. No. 4, Mns. Comp. Zool., p. 65. 



1867. Strophomma, Hall. Pal.-eontology N.Y., vol. iv, p. 76, pi. xii, tig. 16-18; p. 414, pi. xv, tigs. 15, 16. 



1868. IStroplwmeim, Meek and Wortukn. Geology of Illinois, vol. iii, p. 426. pi. x, tig. 7. 



1873. i^troptioincna, Meek. Palaeontology of Ohio, vol. i, p. 75, pi. v, tig. tj. 



1874. HtntpliomeiM, Billings. Palceozoic Fossils, vol. ii, p. 27. 



1874. ^trophomeiM, Jambs. Cincinnati Quart. Jour. Sci., vol. i, p. 333. 



187.'". IStropliomena, Mili.kr. Cincinnati Quart. Jour. Sci., vol. ii, p. 55. 



