BIBLIOGRAPHIC LIST OF GENERA AND SPECIES. 709 



Lept^n'A deltoidea Hall. See Rafiuesquiua deltoidea. 

 LEPTiEXA DELTOiDES Owen. See Rafinesquina minnesotensis. 

 Lept^na depressa Hall. See Leptsena rhomboidalis. 

 Lept^na euglypha Hisinger. See Strophonella euglypha. 

 Lept^ka fasciata Hall. See Leptsena incrassata. 

 LEPT.a;.vA filitexta Hall. See Strophomena iitcurvata. 

 Lept^na gibbosa Miller. See Plectambonites gibbosus. 



Leptfena gibbosa (James). 



Strophomena gibbosa James, Cincinnati Quart. Jour. Sci., 1, 1874, p. 3.33. 

 ■ Leptsena gibbosa Foerste, Bull. Sci. Lab. Denison Univ., 14, 1909, p. 316; ibid., 

 17, 1912, p. 116, pi. 1, figs. 5a-c. 

 Eden (Economy): Cincinnati, Ohio, and vicinity; Boyd and north of Ford, 

 Kentucky. 



Leptsena gibbosa invenusta Foerste. 



Leptsena gibbosa invenusta Foerste, Bull. Sci. Lab. Denison Univ., 14, 1909, p. 

 315, pi. 7, fig. 3. 



Eden (Fulton or Lower Economy): Two miles west of Dreiman Springs, Ken- 

 tucky. 



Lept^na glabra Foerste. See Plectambonites glaber. 



LeptiEna incrassata Hall. 



Leptajna incrassata Hall, Pal. New York, 1, 1847, p. 19, pi. 4 bis, figs. 2a-c. — 

 Rogers, Geol. Pennsylvania, pt. 2, 1858, p. 817, fig. 519. 



Strophomena incrassata Billings, Canadian Nat. and Geol., 4, 1859, p. 443. — Win- 

 chell and Schuchert, Pal. Minnesota, 3, pt. 1, 1893, p. 410. — RajTnond, Car- 

 negie Mus., 7, 1911, p. 230, pi. 34, figs. 32-37, figs. 1-5. 



Lepttena fasciata Hall, Pal. New York, 1, 1847, p. 19, pi. 4 bis, figs. 3a, b (not 3c). 



Strophomena fasciata Emmons, Amer. Geology, 1, pt. 2, 1855, p. 235, pi. 3, fig. 

 24.— Hall, 12th Ann. Rep. New York State Cab. Nat, Hist., 1858, p. 70.— 

 Lesley, Geol. Surv. Pennsylvania, Rep. P 4, 1890, p. 1126, fig. 



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



Lepta^na plicifera Hall, Pal. New York, 1, 1847, p. 19, pi. 4 bis, fig. 1. 



Strophomena plicifera Emmons, Amer. Geology, 1, pt. 2, 1855, pi. 3, figs. 21b, c. — 

 Hall, 12th Rep. New York State Cab. Nat. Hist., 1859, p. 70. 



Dalmanella? plicifera Schuchert, BiUl. U. S. Geol. Surv., 87, 1897, p. 202. 



Chazyan: Mingan Islands, Canada (Mingan); Chazy, Valcour Island, Crown 

 Point, etc., New York (Crown Point, Yalcour). 



LeptjEna incrassata Hall. See Rafinesquina incrassata. 



Leptseua julia (Billings). 



Strophomena julia Billings, Pal. Fossils, 1, Geol. Surv. Canada, 1865, p. 127, fig. 



105 (adv. sheets, 1862). 

 Lepttona julia Shaler, Bull. Mus. Comp. Zool., 1865, p. 65. 

 Anticostian (Jupiter River): The Jumpers, Anticosti. 



LEPTiEXA MELiTA Hall and Whitfield. See Dalmanella melita. 



Lept/En'A mesacosta Shumard. See Rafinesquina meeicosta. 



LeptmnA minnesotensis Sardeson. See Plectambonites minnesotensis. 



