8CH0CnERT.] 



INDEX AND HIHLIOGRAPHY. 325 



Productus humboldti d'Orbigny. Upper Carboniferous. 



Productiia humboldti d'Orbigny, Voyage daus I'Americiuo Aroiidioiialo, Pal., 1842, 

 p. 54, i>l. 5, figs. 4-7.— de Koniuck, Keiherclies sur les Animaiix Fossiles, Pt. 

 I, 1847, p. 114, pi. 12, fii;. 2.— Toula, Sit/.b. dcr k. k. Akad. der Wiaseusch., 

 XVIII, 1873, p. 16, pi. 2, fig. 3.— Waagen, Pala-oiitologica ludica, Ser. XIII, I, 

 1884, p. G95, pi. 70, figs. 1-3. 



Productus humboldti ? de Keyserliug. Keise in das Petschora-Land, 1846, p. 201, 

 pi. 4, (ig. 3. 



Loc. Yarbichambi, Bolivia; south end of Spitzbergen ; Xishnei-Irginsk, Russia; 

 India; Kashmere. 

 Productu.s iiica d'Orbigny = Prodnctns seraireticulatus. 

 Producta incurvata Shepard=Stropli()uiena incurvata. 



Productus indianaensis Hall. St. Louis (L. Carb.). 



Productus indianensis Hall, Trans. Albany Institute, IV, 1858, p. 13.— Whitfield, 



Bull. American Mus. Nat. Hist.. I, 1882, p. 47, pi. 6, figs. 6, 7.— Hall, Twelfth 



Rep. State Geol. Indiana, 1883, p. 326, pi. 29, figs. 6, 7. 

 Loc. Spergen Hill, Indiana. 



Productus inflatus McCbesney. Upper Carboniferous. 



Productus iufiatus McChesney, New Pal. Fossils, 1860, p. 40; — Trans. Chicago 



Acad. Sci., I, 1868, p. 27, 1)1. 6, fig. 1. 

 Loc. I^eaveuworth, Indiana. 



Productus ivesi Newberry. Upper Carboniferous. 



Productus ivesi Newberry, Ives's Rep. Colorado River of the West, 1861, p. 122, 



pi. 2, figs. 1-8. 

 Loc. Colorado River near mouth of Diamond River. 



Productus koninckiauus Geinitz (non de Verneuil)=Productus cora. 



Productus laevicosta White. Kiuderbook (L. Carb.). 



Productus hcvicostus White, .lour. Boston Soc. Nat. Hist., VII, 1860, p. 230.— 



Keyes, Geol. Survey Missouri, V, 1895, p. 41, pi. 38, fig. 1. 

 Productus liBvicostus ?Hall and Whitfield, King's U. S. Geol. Expl. 40th Pari., 



IV, 1877, p. 266, pi. 5, figs. 7, 8. 

 Loc. Burlington, Iowa; Louisiana, Missouri; 0(iuirrh Mountains, Utah. 

 ObH. Compare with P. cora-formis. 

 Productus lasallensis Wortben. Upper Carboniferous. 



Productus lasallensis Wortheu, Geol. Survey Illinois, V, 1873, p. 569, pi. 25, fig. 



9.— Hall and Clarke, Pal. New York, VIII, Pt. I, 1892, pi. 17A, fig. 13. 

 Loc. Lasalle, Illinois. 

 Productus latissimus Sowerby. Carboniferous. 



Productus latissimus Sowerby, Mineral Conchology, 1822, pi. 330. — Meek, Bull. 



U. S. Geol. Survey of the Terr., II, 1876, p. 354, pi. 1, fig. 1. 

 Loc. Europe; Vancouver Island. 



Productus leuchtenbergensis de Koninck. Carboniferous. 



Productus leuchtenbergensis de Koninck, Recherches sur les Animaux Fossiles, 

 Pt. I, 1847, p. 121, 1)1. 14, fig. 3.— Norwood and Pratten, Jour. Acad. Nat. Sci. 

 Philadcljyhia, III, 18.54, p. 19. 

 Loc, Europe; Masons Landing, Jersey County, Illinois. 



Productus longispina Sowerby? Upper Carboniferous. 



? Productus lougispiuus Sowerby, Mineral Conchology, L 1814, p. 154, pi. 68, 



fig. L 

 Productus longispinus Salter, Quart. Jour. Geol. Soc. London, XVII, 1861, p. 64, 



pi. 4, fig. 2.— Meek, Final Rep. U. S. Geol. Survey Nebraska, 1872, p. 161, pl. 



