BIBLIOGRAPHIC LIST OF GENERA AND SPECIES. 739 



Ltngulella hevis Matthew. 



Lingulella Isevis Matthew, Trans. Roy. Soc. Canada, 9, 1892, p. 39, pi. 12, figs. 

 # 4a, 4b— Walcott, Mon. U. S. Geol. Surv., 51, 1912, p. 512, pi. 19, figs. 4, 4a, b. 

 Canadian (Bretonian— -Div. C3a): St. John Harbor, St. John, New Brunswick. 



Lingulella la'vls grandis Matthew. 



Lingulella Isevis grandis Matthew, Geol. Surv. Canada, Rep. Cambrian Rocks, 



Cape Breton, 1903, pp. 200-201, pi. 15, figs, la-d.— Walcott, Mon. U. S. Geol. 



Sun-., 51, 1912, p. 512, pi. 19, fig. 4c. 

 Canadian (Bretonian — Div. C3a): Escasonie Shore, East Bay, Cape Breton, Nova 



Scotia and St. John, New Brunswick. 



Lingulella l^vis lens Matthew. See Lingulella lens. 



Lingulella lens (Matthew). 



Lingula? lens Matthew. Bull. Xat. Hist. Soc. New Brunswick, 4, pt. 4, 1901, pp. 



274-275, pi. 5, figs. 3a-h. 

 Obolus (Lingulella) bellus Walcott, (part), Proc. U. S. Nat. Mus., 23, 1901, pp. 



685-687. 

 Obolus (Lingulella) lens Walcott, ibid., 25, 1902, pp. 60G-G07. 

 Lingulella Isevis lens Matthew, Geol. Sun-. Canada, Rep. Cambrian Rocks Cape 



Breton, 1903, pp. 201-203, pi. 15, figs. 3a-h. 

 Lingulella lens Matthew, ibid., 1903, pp. 205-206 — Walcott, Mon. U. S. Geol. 



Surv., 51, 1912, p. 512, pi. 33, figs. la-d. 

 Canadian (Bretonian — Div. C3a?): McAdam Shore, East Bay, Cape Breton, Nova 



Scotia. 



Lingulella lepis (Salter). 



Lingula lepis Salter, Murchison's Siluria, 3d ed., p. 543. — Davidson, British 



Foss. Brach., 3, pt. 7, No. 1, 1866, p. 54, pi. 3, figs. 53-59; British Foss. 



Brach., 3, pt. 7, 1871, pi. 69, figs. 31, 31a.— Walcott, Mon. U. S. Geol. Surv., 



51, 1912, p. 514, pi. 31, figs. 4a-f. (See for complete bibliography.) 

 Lingulella cf. lepis Matthew, Geol. Surv. Canada, Rep. Cambrian Rocks Cape 



Breton, 1903, p. 204. 

 Lower Ordovician: Ceratopyge limestone and Dictyonema shales of Norway and 



Sweden; Upper Tremadoc of Wales. 

 Canadian (Bretonian — Div. C3a and C3c): Cape Breton, Nova Scotia, and St. John 



Basin, St. John County, New Brunswick. 

 Plcsiotypes.— Cat. Nos. 51741, 51742, U.S.N.M. 



Lingulella maera Walcott. See Obolus maera. 



Lingulella manticula (White). 



Lingula? manticula White (part), U. S. Geog. Sun-. W. 100th Mer., Prelim. Rep. 



Invert. Fossils, 1874, pp. 9, 10; ibid., 4, pt. 1, 1877, p. 52, pi. 3, fig. 2b. 

 Lingulella manticula Walcott, Mon. U. S. Geol. Surv., 51, 1912, p. 517, pi. 20, 



fi;_ r s. 1, la-c. 

 Lower Ordovician (Pogonip): Eureka District, Eureka County and White Pine 



County, Nevada. Also Upper and Middle Cambrian of Utah and Nevada. 

 Holotype and plesiotype— Cat. Nos. 8569, U.S.N.M. 



Lingulella? matinalis Walcott. See Obolus matinalis. 



Lingulella minor (Matthew). 



Lingulella slarri minor Matthew, Trans. Roy. Soc. Canada, 9, see. 4, 1892, pp. 58-59, 

 pi. 40, figs. 5a-b. 



