244 SYNOPSIS OF AMERICAN FOSSIL BRACHIOPODA. IniTLL.87. 



Lingula alveata Hall=Diynoinia alveata. 



Liugula ampla Owen = Lin «;iilella ampla. 



Lingula antiqiia Emnionis=Liugalepis acuminata. 



Lingula antiqua Hall, IS51, 18«)2, Hayden, 18G3 (non Hall, 1847)=Lin- 



gulcpis pinnitbrmis. 

 Lingula autiipiata lMninons=Lingulepis acuminata. 



Lingula artemis Billings. Gasp6 No. 5 (L. Dev.). 



Liugula artemis Billings, Pal. Fossils, II, 1874, p. 14, tig. 4. 

 Loc. Gasp^, Cape Bou Ami. 



Lingula atra Ilerrick. Waverly (L. Carb.). 



Lingula atra Herrick, Bull. Denison Univ., IV, 1888, pp. 13, 16, pi. 10, tig. 30;— 



Geol. Ohio, VII, 1895, pi. 22, figs. 5, 6. 

 Loc. Cuyahoga River, Ohio. 



Lingula attenuata Hall=Glossina tientonensis. 

 Lingula aurora Hall=LingulelIa aurora, 

 liingula aurora var. HalI=Lingulella stoneana. 



Lingula belli Billings. Chazy (Orel.). 



Liugula belli Billings, Canadian Nat. Geol., IV, 1859, p. 431, figs. 7, 8; — Geol. 



Canada, 1863, p. 124, fig. 47. 

 Loc. Island of Montreal, Allumette Island, Canada. 



Lingula beltrami Winchell and Schuchert. Lorraine (Ord.). 



Lingula beltrami Winchell and Schuchert, Minnesota Geol. Survey, III, 1893, 



p. 351, figs. 25a, 25b. 

 Loc. Spring Valley, Minnesota. 



Lingula bicarinata Ringueberg. Niagara (Sil.). 



Liugula bicarinata Ringueberg, Proc. Acad. Nat. Sci. Philadelphia, 1884, p. 149, 



pi. 3, fig. 8.— Miller, N. American Geol. Pal., 1889, p. 349. 

 Loc. Lockport, New York. 



Lingula billingsana Wliitcaves=Lingulella billingsana. 



Lingula bisulcata Ulrich. Utica (Ord.). 



Lingula bisulcata Ulrich, American Geologist, III, 1889, p. 380, fig. 2, on p. 378. 

 loc. Ludlow, Kentucky. 



Lingula brevirostris IVIeek and Hayden. Jurassic. 



Lingula brevirostris Meek and Hayden, Proc. Acad. Nat. Sci. PhiLadelphia, 1858, 

 p. 50; — Ibidem, 1860, ji. 419; — Pal. Upper Missouri, Smithsonian Cont. to 

 Knowl., XIV, 172, 1865, p. 69, pi. 3, fig. 3.— Whitfield, Powell's Geol. Geogr. 

 Survey Rocky Mt. Region, 1880, p. 346, pi. 3, figs. 4, 5. 



Loc. Black Hills, Dakota. 



Lingula briseis Billings. Trenton (Ord.). 



Lingula briseis Billings, Pal. Fossils, I, 1862, p. 48, fig. 52;— Geol. Canada, 1863, 



p. 161, fig. 136. 

 Loc. Bayonne River, Canada. 



Lingula (??) calumet N. H. Wincliell. ? Cambrian. 



Lingula calumet N. H. Winchell, Thirteenth Ann. Rep. Geol. Nat. Hist. Survey 



Minnesota, 1885, p. 65.— Miller, N. American Geol. Pal., 1889, p. 349. 

 Loc. Pipestone, Minnesota. 

 Obn. It is uot certain that these specimens are organic. 



