BIBLIOGRAPHIC LIST OF GENERA AND SPECIES. 733 



LINGULA QUADRATA Billings. See Lingula (Pseudolingula) elegantula. 

 LINQULA QUADRATA Hall. See Lingula (Pseudolingula) rectilateralig. 

 LINGULA QUADRATA? Owen. See Lingula iowensis. 



Lingula quebecensis Billings. 



Lingula quebecensia Billings, Pal. Fossils, 1, Geol. Surv. Canada, 1865, p. 72, 



fig. 65; pp. 72, 216 (adv. sheets, 1862); Geol. Canada, 1863, p. 230, fig. 241. 



Chapman, Canadian Jour., n. s., 8, 1863, p. 191, fig. 160c; Expos. Min. Geol. 



Canada, 1864, p. 163, fig. 160c. 

 Canadian: Point Levis, Sillery, etc., Canada (Levis, Phyllograptus typus and 



Diplograptus dentatus zones); Cow Head, Newfoundland (Quebec-P). 



Lingula (Pseudolingula) rectilateralis (Emmons). 



Lingula rectilateralis Emmons, Geol. New York, Rep. 2d Dist., 1842, p. 399, 

 fig. 6. Lesley, Rep. Geol. Surv. Pennsylvania, P 4, 1889, p. 347, figs. 

 Grabau and Shimer, N. A. Index Fossils, 1, 1907, p. 195, fig. 228c. Ruede- 

 mann, Bull. New York State Mus., 162, 1912, p. 91, pi. 4, fig. 1. Foerste, 

 Bull. Sci. Lab. Denison Univ., 17, 1914, p. 254. 



Lingula quadrata Hall (not Eichwald), Pal. New York, 1, 1847, p. 96, pi. 30, fig. 

 4; p. 285, pi. 79, fig. 1. Miller, Cincinnati Quart. Jour. Sci., 2, 1875, p. 9. 



Utica: Rodman, Lorraine, etc.. New York. 



Lingula riciniformis Hall. 



Lingula riciniformis Hall, Pal. New York, 1, 1847, p. 95, pi. 30, fig. 2. Emmons, 



Amer. Geology, 1, pt. 2, 1885, p. 203, pi. 8, figs. 2a-c. Lesley, Rep. Geol. 



Surv. Pennsylvania, P 4, 1889, p. 347, figs. Beecher, Amer. Jour. Sci., 3d 



ser., 44, 1892, p. 149. Winchell and Schuchert, Geol. Minnesota, 3, 1893, 



p. 343, fig. 24; pi. 29, fig. 9. Crane, Geol. Mag., dec. 4, 1895, 2, pi. 5, fig. 



7. Weller, Geol. Surv. New Jersey, Pal., 3, 1903, p. 144, pi. 9, fig. 8. 

 Lingula (Glossina) riciniformis Hall and Clarke, Pal. New York, 8, pt. 1, 1892, 



pi. 1, fig. 3. 

 Trenton: Middleville, New York; Charlesbourg, Canada; St. Paul, Minnesota; 



Jacksonburg, New Jersey. 



Lingula riciniformis galenensis Winchell and Schuchert. 



Lingula riciniformis var. galenensis Winchell and Schuchert, Amer. Geol., 9, 1892, 



p. 284; Geol. Minnesota, 3, 1893, p. 344, pi. 29, figs. 10, 11. 

 Trenton (Prosser): Near Kenyon and Fountain, Minnesota; NeenahandOshkosh, 



Wisconsin. 



Lingula scobina Williams. 



Lingula scobina Williams, Proc. U. S. Nat. Nat. Mus., 45, 1913, p. 339, pi. 30, 



fig. 18. 



Silurian (Pembroke): Leighton Cove, Washington County, Maine. 

 Holotype.C&t, No. 58967, U.S.N.M. 



Lingula selwyni \\Tiiteaves. 



Lingula Selwyni Whiteaves, Geol. Surv. Canada, Rep. Progr. for 1875-76, 1877, 



p. 103. 

 Horizon unknown: Peace River, British Columbia. 



Lingula striata Emmons. 



Lingula striata Emmons, Amer. Geology, pt. 2, 1855, p. 112, pi. 1, fig. 17; Manual 

 Geol., 1860, p. 88, fig. 74. Lesley, Rep. Geol. Surv. Pennsylvania, P 4, 1889, 

 p. 348, figs. Schuchert, Bull. U. S. Geol. Surv., 87, p. 254. 



Ordovician (Lower Martineburg) : Augusta County, Virginia. 



