CATALOGUE OF NON-TRILOBITES. 393 



LEPERDITIA. 



AMYGDALiNA Jones, 1884; Annals Mag. Nat. Hist., London, 5th 



series, vol. 14, p. 342. 



ANGULIFERA Whitf., 1881; Annals New York Acad. Sci., vol. 2, p. 197. 



Greenville, Ohio. Lower Helderberg. 



ANNA Jones, 1858; Annals Mag. Nat. Hist., London, 3d series, vol. 1, 



p. 347, pi. 9, fig. 8. Village St. Ann's, Canada. Calciferous. 



ANNA Jones, 1858; Geol. Survey Canada, decade 3, p. 96, pi. 11, fig. 13. 



ANTicosTiANA Jones, 1884; Auuals Mag. Nat. Hist., London, 3d series, 



vol. 14, p. 241. Trenton limestone, Indian Lorette, etc., Canada. 



Syn., canadensis var. anticostiana Jones, 185S; Annals Mag. Nat. Hist., 



London, 3d series, vol. 1, p. 341. Hudson. 



canadensis var. anticostiana Jones, 1858; Geol. Survey Canada, 



decade 3, p. 95, pi. 11, fig. 17. 



ANTICOSTIANA Bill., 1866; Catalogue Sil. Foss., Anticosti, p. 68. 



fabidites (Conrad) var. anticostiana Jones, 1881; Annals Mag. Nat. 

 Hist., Loudon, 5th series, vol. 8, p. 344, pi. 19, fig. 8. 



ANTICOSTIANA Joues, 1891; Contrib. Micro-Paloeont., pt. 3, pp. 98, 99. 



— - APPRESSA Ulrich, 1890; Jour. Cinn. Soc. Nat. Hist., vol. 13, p. 176, 

 pi. 11, figs. 5 a-d. Near the top of Trenton at Danville and Har- 

 rodsburg, Ky. 



ABCTiCA Jones, 1856; Annals Mag. Nat. Hist., London, 2d series, 



vol. 17, p. 87, figs. 1-5. Cape Hothan in Assistance Bay, etc. 



Silurian. 

 Syn., balthica var. arctica (Jones) Salt., 1852; Appendix Sutherland's 

 Jour. Voyage BaflBn's Bay, vol. 2, p. ccxxi, pi. 5, fig. 13. 

 balthica var. artica (Jones) Salt., 1853; Quart. Jour. Geol. Soc. 

 London, vol. 9, p. 314. 



ABGENTA Wal., 1886; Bull. U. S. Geol. Survey, No. 30, p. 146, pi. 8, 



fig. 5. Argenta in Big Cottonwood Canon, Utah. Taconic. 



BALTHICA (His.) Joues, 1891; Contrib. Micro-Palseont., pt. 3, p. 70; 



var. primiKva, p. 70, pi. 10, fig. 18. Carleton Co., Ontario, var. 

 guelphica, p. 80, pi. 13, figs. 12 a, b, and 13, a, b. c. Guelph 

 limestone, Durham, Ontario. 



BILLINGSI Jones, 1856; Annals Mag. Nat. Hist., London, 2d series, 



vol. 8, p. 345, pi. 15, fig. 9. Trenton. 



BIVKRTEX Ulrich, 1879; Jour. Cincinnati Soc. Nat. Hist., vol. 2, p. 11, 



pi. 7, figs. 5, 5 a. li miles west of Covington, Ky. Hudson. 



BiviA White, 1874; Rep. Invert. Foss. U. S. Geog. and Geol. Survey 



W. 100th Mer., p. 11. Queen Spring Hill, Schell Creek Range, 



Nev. Cambrian? 

 BiviA White, 1877; U. S. Geog. and Geol. Survey W. 100th Mer., 



PaltBont., vol. 4, p. 58, pi. 3, figs. 7 a-d. 

 byrnesi Miller, 1874; Cincinnati Quart. Jour. Sci , vol. 1, p. 123, fig. 



10. (See JEchmina byrnesi.) Hudson. 



