BIBLIOGRAPHIC LIST OF GENERA AND SPECIES. 1087 



Raflnesquina deltoidea Continued. 



Davidson, Mon. British Sil. Brach., Pal. Soc., 1871, p. 292, pi. 42, figs. 1-5; 

 pi. 39, fig. 22. Shaler, Mem. Geol. Surv. Kentucky, 1, 1876, p. 27. David- 

 son, Mon. Brit. Sil. Brach., 5, Sil. Suppl., Pal. Soc., 1883, p. 197, pi. 15, 

 figs. 16-32. Lesley, GeoL Surv. Pennsylvania, Rep. P 4, 1890, p. 1125, figs. 



Strophomena camerata Conrad, Jour. Acad. Sci. Philadelphia, 8, 1842, p. 254, pi. 

 14, fig. 5. Emmons, Amer. Geology, 1, pt. 2, 1855, p. 197. 



Leptaena camerata Hall, Pal. NewiTork, 1, 1847, p. 106, pi. 31A, fig. 



Lepteena deltoides Hall, Pal. New York, 1, 1847, p. 106, pi. 31A, fig. 3. 



Streptorhynchus (Strophonella) deltoidea Hall, 2d ed. Ann. Rep. New York State 

 Geol., 1883, pi. 42, figs. 1, 2, 4 (not fig. 3). 



Rafinesquina deltoidea Hall and Clarke, Pal. New York, 8, pt. 1, 1892, pi. 9A, 

 figs. 1, 2, 4. Winchell and Schuchert, Geol. Minnesota, 3, 1893, p. 403, pi. 31, 

 figs. 30, 31. Whiteaves, Pal. Foss., 3, pt. 3, 1897, p. 170. Grabau and Shi- 

 nier, N. A. Index Fossils, 1, 1907, p. 212. 



Rafinesquina deltoidea var. Ruedemann, Bull. New York State Mus., 49, 1902, 

 p. 17. 



Trenton: Trenton Falls, etc., New York; St. Paul, Cannon Falls, etc., Minnesota; 

 Oshkosh, Wisconsin; Dubuque, Iowa; Pike County, Missouri; Ottawa, Lake 

 Winnipeg, etc., Canada. 



Rafinesquina distans Raymond. 



Rafinesquina distans Raymond, Ann. Carnegie Mus., 3, 1906, p. 575; 7, 1911, p. 



234, pi. 35, fig. 1. 

 Chazyan (Crown Point and Valcour): Valcour Island and Crown Point, New York. 



RAFINESQUINA FASCIATA Hall and Clarke. See Leptaena incrassata. 



Rafinesquina imbrex (?Pander) Billings. 



Strophomena imbrex (?Pander) Billings, Geol. Surv. Canada, Pal. Foss., 1, p. 



128, fig. 106 (adv. sheets, 1862). 



Rafinesquina imbrex Schuchert, Bull. U. S. Geol. Surv., 87, 1897, p. 338. 

 Richmond (Charleton) and Gamachian (Ellis Bay): Anticosti. 

 Observation. Refers to a new species of Leptsena (Twenhofel). 



Rafinesquina incrassata (Hall). 



Leptsena incrassata Hall, Pal. New York, 1, 1847, p. 19, pi. 4 bis, fig. 2. Rogers, 



Geol. Pennsylvania, 2, pt. 2, 1858, p. 817, fig. 591. 

 Strophomena incrassata Billings, Canadian Nat. Geol., 4, 1859, p. 443. Lesley, 



Geol. Surv. Pennsylvania, Rep. P 4, 1890, p. 1128, fig. 



Rafinesquina incrassata Schuchert, Bull. U. S. Geol. Surv., 87, 1897, p. 339. 

 Chazyan: Chazy, New York (Crown Point and Valcour); East Tennessee (Lenoir). 



Rafinesquina kingi (Whitfield). 



Strophomena kingi Whitfield, Ann. Rep. Geol. Surv. Wisconsin, 1877, p. 72; Geol. 



Wisconsin, 4, 1882, p. 261, pi. 12, figs. 15, 16. 

 Rafinesquina alternata var. loxorhytis Winchell and Schuchert, Geol. Minnesota, 



3, 1893, p. 407, pi. 31, figs. 35-37; pi. 32, figs. 59, 60. 

 Rafinesquina kingi Hall and Clarke, Pal. New York, 8, pt. 1, 1892, p. 283. 

 Richmond (Maquoketa): Delafield, Wisconsin; near Spring Valley, Minnesota. 



Rafinesquina lata Whiteaves. 



Rafinesquina lata Whiteaves, Canadian Req. Sci., 1895, p. 392; Geol. Surv. Can- 

 ada, Pal. Foss., 3, pt. 3, 1897, p. 172, pi. 19, figs. 2-5. 

 Strophomena lata Miller, N. A. Geol. Pal., 2d App., 1897, p. 764 (gen. ref.). 

 Richmond: Red River Valley and Lake Winnipeg, Manitoba. 



