scHUCHERT] INDEX AND BlBLlOGfiAPflY. 263 



Martinia athyroides A. Wiucbell. Hamilton (Dev.). 



Martinia athyroides A. Winchell, Rep. Lower Peninsula Michigan, 1866, p. 94. 

 Loc. Grand Traverse region, Michigan. 



Martinia glabra (Martin). Upper Carboniferous. 



Anomites glabra Martin, Petrefacta Derbiensia, 1809, pi. 48, figs. 9, 10. 

 Spirifera glabra Davidson, Quart. Jour. Geol. Soc. London, XIX, 1863, p. 170, pi. 



9, figs. 9, 10.— Dawson, Acadian Geology, 3d ed., 1878, p. 291, fig. 89. 

 Loc. Europe; Pictou, Windsor, etc., Nova Scotia. 



Martinia glabra contracta (Meek and Worthen). Kaskaskia (L. Carb.). 



Spirifera glabra var. contracta Meek and Worthen, Proc. Acad. Nat. Sci. Phila- 

 delphia, 1861, p. 143;— Geol. Survey Illinois, II, 1866, p. 298, pi. 23, fig. 5.— 

 White, Wheeler's Expl. Survey west 100th Merid., IV, 1875, p. 136, pi. 10, fig. 2. 



Spirifera (Martinia) contractus Whitfield, Annals N. Y. Acad. Sci., V, 1891, p. 

 583, pi. 13, figs. 17-19. 



Spirifera (Martinia) contracta Whitfield, Geol. Ohio, VII, 1895, p. 471, pi. 9, Jigs. 

 17-19. 



Loc. Chester, Illinois; Newtonville, Ohio; Lincoln County, Nevada. 



Martinia glanscerasi (White). Hamilton (Dev.). 



Spirifera glanscerasi White, Proc. Boston Soc. Nat. Hist., IX, 1862, p. 24. 

 Loc. Iowa City, Iowa. 



Martinia(?) insolita A. Wincliell. Huron (Dev.). 



Spirifera? insolita A. Winchell, Proc. Acad. Nat. Sci. Philadelphia, 1862, p. 406. 

 Loc. Port aux Barques, Michigan. 



Martinia laevigata (Swallow). Keokuk (L. Garb.). 



Spirifera hevigata Swallow, Trans. St. Louis Acad. Sci., II, 1863, p. 86. 

 Loc. Iowa and Missouri. 

 Ohs. Regarded by Keyes as a synonym for Spirifer logani. 



Martinia maia (Billings). Coruiferous (Dev.). 



Athyris maia Billings, Canadian Jour. Sci., V, 1860, p. 276, figs. 33, 34; — Geol. 

 Canada, 1863, p. 373, fig. 398. 



Athyris f maia Nicholson, Pal. Prov. Ontario, 1874, p. 88. 



Spirifera maia Hall, Pal. New York, IV, 1867, p. 116, pi. 63, figs. 6-13.— David- 

 son, Suppl. British Sil. Brach., Paleontographical Soc, 1882, p. 122. — Whit- 

 field, Annals N. Y. Acad. Sci., V, 1891, p. 549, pi. 11, fig. 14.— Hall and Clarke, 

 Pal. New York, VIII, Pt. II, 1895, pi. 38, figs. 5, 6.— Whitfield, Geol. Ohio, 

 VII, 1895, p. 444, pi. 7, fig. 14. 



Spirifera (Martinia) maia Walcott, Mon. U. S. Geol. Survey, VIII, 1884, p. 141, 

 pi. 14, fig. 13 (?pl. 3, fig. 1). 



I^oc. St. Marys, Township of Blanchard, Ontario ; Columbus and Delaware, Ohio ; 

 Eureka district, Nevada. 



Martinia meristoides Meek. Middle Devonian. 



Spirifera (Martinia) meristoides Meek, Trans. Chicago Acad. Sci , I, 1868, p. 



106, pi. 14, fig. 3.— Walcott, Mon. U. S. Geol. Survey, VIII, 1884, p. 142.— 



Whiteaves, Cont. Canadian Pal., I, 1891, p. 226. 

 L.oc. Mackenzie River Basin, British America. 



Martinia planoconvexa Meek and Hayden=Ambocoelia planiconvexa. 



Martinia sublineata Meek. Middle Devonian. 



Spirifera (Martinia) sublineata Meek, Trans. Chicago Acad. Sci., I, 1868, p. 103, 



pi. 14, fig. 1. 

 Loc. Great Slave Lake, British America. 



