322 SYNorsiR of American fosstl brachiopoda. [bull. 87. 



Productus cora d'Orbi^ny — Continued. 



rrodnctus seniiroticulatus Hall, Stanshury's Expl. and Survey Valley Great Salt 



Lake, Utah, 1852, j.. 411, pi. 3, ii.ijs. H, 5. 

 Productus pratteuiauuH Norwood, Jour. Acad. Nat. Sci. rhiladolphia, III, 1854, 



p. 17, i\g. 10.— Mook, Final K'ep. U. S. ( Jeol. Survey of Nebraska, 1872, p. 163, 



pi. 2, iis- t>; pi. 5, fin;. 13; pi. 8, fig. 10. — White, Wheeler's Expl. and Survey 



west 100th Meridian, IV, 187;"), p. 113, pi. 7, fig. 1.— Meek, King's U. S. Geol. 



Expl. 40tli Pari., IV, 1877, p. 72, pi. 7, (ig. 7. 

 Productus n'quicostatua Shumard, Geol. Rep. Missouri, 1, 1855, ]^. 201, PI. (!, fig. 



10.— Schiel, Pacific R. R. Reports, II, 1855, p. 108, pi. 2, figs. 4, 5.— Hall and 



Clarke, Pal. New York, VIII, Pt. I, 1892, figs. 22,23. 

 Productus pileiformis McChesney, New Pal. Fossils, 18(50, p. 40. — Whitfield, 



Annals N. Y. Acad. Sci., V, 1891, p. 582, pi. 13, figs. 13, 14;— Geol. Ohio, VII, 



1895, p. 470, pi. 9, figs. 13, 14. 

 Productus amoricanus Swallow, Tran.s. St. Louis Acad. Sci., II, 18(33, p. 91. 

 Productus ilemingi Geinitz (non de Koninck), Carbon nnd Dyas in Nebraska, 



18()G, p. 52, ])1. 4, figs. 1-4. 

 Productus koniuckianus Geinitz (non de Verneuil), Ibidem, 1866, p. 53, pi. 4, lig. 5. 

 Productus calhouni.'iuns Geinitz (non Swallow), Ibidem, 1866. 

 Loc. Throughout the Upper Carboniferous of North A.iierica; Itaituba and 



Barreirinha, Brazil; Yampopata, Cochabamba, and Lake Titicaca, Bolivia; 



Kashmere. 

 Oi8. See Productus nodosus and P. hildrethianus. 



Productus cora mogoyoni Marcou. Upper Carboniferous. 



Prodiutus cora var. mogoyoni Marcou, (tcoI. North America, 1858, p. 45, ]d. 6, 



fig. 5. 

 Loc. Sierra de Mogoyn, or Sierra Blauca, near the extinct volcano San Francisco, 



Arizona. 



Productus coriformis Swallow. St. Louis (L, Carb.). 



Productus coripformis Swallow, Trans. St. Louis Acad. Sci., II, 1863, p. 94. 

 Loc. Cooper County, Missouri. 

 Ohs. Keyes regards thi.s species as a synonym for P. la-vicostus. 



Productus costatoides Swallow. Upper (Carboniferous. 



Productus costatoides Swallow, Trans. St. Louis Acad. Sci., 1, 1858, ]>. 217. — 



Newberry, Ives's Rep. Colorado River of the West, 1861, p 123. 

 Loc. Kansas; banks of Colorado River. 

 Ohn. Keyes regards this species as identical with P. longispinus. 



Productus costatus (Sowerby ?) de Koninck. Upper Carboniferous. 



?Productu8 costatus Sowerby, Mineral Conchology, VI, 1827, p. 115, pi. 560, 



fig. 1. 

 Productus costatus de Koninck, Rechorches sur les Animanx Fossiles, Pt. I, 

 1847, p. 92, pi. 8, fig. 3; pi. 10, fig. 3; pi. 18, fig. 3.— Norwood and Pratten, 

 Jour. Acad. Nat. Sci. Philadelphia, III, 1854, p. 11.— Marcou, Geol. North 

 America, 1858, p. 46, ])1. 5, fig. 5. — (ieinitz, Carbon nnd Dyas in Nebraska, 

 1866, p. 51.— Meek, Final Rep. U. S. Ge(d. Survey Nebr.aska, 1872, p. 159, pi. 6, 

 fig. 6. — "\Miite, Wheeler's Expl. and Survey West 100th Meridian, IV, 1875, 

 p. 109, pi. 8, fig. 2; — Second Ann. Rep. Indiana Bureau of Statistics and 

 Geol., 1880, p. 516, pi. 8, figs. 7, 8;— Tenth Rep. State Geol. Indiana, 1881, 

 p. 148, pi. 8, figs. 7, 8.— Hall, Second Ann. Rep. N. Y. State Geol., 1883, 

 pi. 50, figs. 8-13.— White, Thirteenth Rep. State Geol. Indi.ana, 1884, p. 124, 

 pi. 24, figs. 4-6; pi. 25, figs. 3-5.— Hall and Clarke, Pal. New York, VHI, Pt. I, 

 1892, pi. 19, figs. 8-13.— Keyes, Geol. Survey Missouri, V, 1895, p. 51, pi. 36, 

 fig. 1. 



