548 BULLETIN 92, UNITED STATES NATIONAL MUSEUM. 



Gladiolites venosus Gurley. See Retiolitesgeinitzianus venosus. 



GLAPHURUS Raymond. Genotype: Arionellus pustulatus Walcott. 



Glaphunis Raymond, Annals Carnegie Mus., 3, 1905, p. 357. — Grabau and Shimer, 

 N. A. Index Fossils, 2, 1910, p. 313.— Raymond, Zittel-Eastman Textb. Pal., 

 1913, p. 723. 



Glaphurus primus Raymond. See Cybeloides primus. 



Glaphiirus pustiilatns (Walcott). 



Aj-ionellus pustulatus Walcott, 31st Ann. Rep. New York State Mus. Nat. Hist., 



1879 (1880), (adv. sheets, 1877, p. 15), p. 68. 

 Sao(?) Lamottensis Whitfield, Bull. Amer. Mus. Nat. Hist., 1, 1881, p. 334, pi. 33, 



figs. 9-11.— Brainerd and Seely, Bull. Amer. Mus. Nat. Hist., 3, 1890, p. 22.— 



Lesley, Geol. Surv. Pennsylvania, Rep. P 4, 1889, p. 925, figs. 

 Agraulos (Arionellus) pustulatus Vogdes, Bull. U. S. Geol. Surv., No. 63, 1890, 



p. 90. 

 Glaphurus pustulatus Raymond, Ann. Carnegie Mus., 3, 1905, p. 357, pi. 14, figa. 



4-6, fig. 3; ibid., 7, 1910, p. 74, pi. 18, figs. 9-11; 7th Rep. Vermont State Geol., 



1910, p. 234, pi. 36, figs. 4-6; pi. 38, figs. 9-11.— Grabau and Shimer, N. A. 



Index Fossils, 2, 1910, p. 313, figs. 1625, 1626.— Perkins, Rep. Vermont State 



Geol., 8th ser., 1912, pi. 18, figs. 9-11. 

 Chazyan (Crown Point, Valcour): Valcour Island, Sloop Island, Chazy, and 



Coopersville, New York; Isle La Motte, Vermont. 



GLASSIA Davidson. Genotype: Atrypa obovata Sowerby 



Glassia Davidson, Geol. Mag., n. s., 8, 1881, p. 11; Sup. British Dev. and Sil. 

 Brach., Pal. Soc, 1882, p. 38.— Davidson, Mon. British Foss. Brach., 5, Sil. 

 Suppl., Pal. Soc, 1882, pp. 86, 116.— Miller, N. A. Geol. Pal., 1889, p. 346.— 

 Hall and Clarke, Pal. New York, 8, pt. 2, 1893, p. 152, figs. 142-145; 13th Ann. 

 Rep. New York State Geol., 1895, p. 811. — Koken, Die Leitfossilien, Leipzig, 

 1896, p. 238.— Schuchert, Zittel-Eastman Textb. Pal., 1913, p. 409. 



Glassia headi Miller. See Catazyga headi. 



Glassia romlngeri Hall and Clarke. 



Glassia romingeri Hall and Clarke, Pal. New York, 8, pt. 2, 1893, p. 153, pi. 83, 

 figs. 32-35; 48th Rep. New York State Mus., 2, for 1895, 1897, p. 363, pi. 8, 

 figs. 33-36; 14th Rep. State Geol. New York for 1894, 1877, p. 363, pi. 9, figs. 

 33-36. 



Trenton: Drift near Ann Arbor, Michigan. 



Glassia schuchertana Ulrich. See Catazya headi schuchertana. 



Glassia variabilis Whiteaves. 



Glassia variabilis Whiteaves, Geol. Sur\^ Canada, Ann. Rep., n. s., 14, App. F. 



1894, p. 42; Geol. Surv. Canada, Pal. Foss., 3, pt. 4, 1906, p. 252, pi. 26, figa, 



6-6b; p. 273; pi. 26, figs. 3-5; p. 277, pi. 26, figs. 7-9. 

 Niagaran: Winisk, Ekwan, and Fawn rivers, Canada. 



GLAUCOCRINUS Parka and Alcock. Genotype: G. falconeri Parke and Alcock. 



Glaucocrinus Parks and Alcock, The Ottawa Nat., 26, 1912, p. 43. 

 Observation. — Probably a synonym for Anomalocrinus. 



Glaucocrinus falconeri Parks and Alcock. 



Glaucocrinus falconeri Parks and Alcock, The Ottawa Nat., 26, 1912, p. 43, pi. 4, 



figs. 1, 4. 

 Trenton (Curdsville): Kirkfield, Ontario, 



