330 SYNOPSIS OF AMERICAN FOSSIL 13RACHI0P0DA. [bull. 87. 



Productus pocillum Morton. Upper Carbouiferous. 



Prodiictuapocilliiiii Morton, Auior. Jour. Scd., XXIX, 1836, p. 150, 1)1. 2, fig. 2. 

 Loc. I'utnam Hill, Ohio. 

 Ohs. Not recognizable. 



Productus popei Sluiiiiard. Upper Carboniferous. 



rroductiis popei Sbuiuard, TniiiH. St. Louis Acad. Sci., I, 1858, p. 290, pi. 11, 



lig. 8. 

 Loc. New Mexico aud Texas. 



Productus portlockianus Norwood and Pratten=Productu8 costatus. 

 Productus pratteniiuius Norwood = Productus oora. 



Productus punctatus (.^lartin). Upper Carbouiferous. 



Anomites punctatus Martin, Petrefacta Derbiensia, 1809, p. 8, pi. 37, fig. 6. 



Productus piuictatusf Morton, American .Tour. Sii., XXIX, 1836, p. 153, pi. 26, 

 lig. 38. 



Productus punctatus Shumard, Marcy's Kep. U. S. Ex))l. Red River, Louisiana, 

 1853, p. 201, pi. 1, fig. 5; pi. 2, fig. 1. — Norwood and Pratten, Jour. Acad. 

 Nat. Sci. Philadeli)hia, III, 1854, p. 19. — Marcou, (ieol. North America, 1858, 

 p. 48, pi. 6, fig. 12. — Geinitz, Carbon und Dyas in Nebraska, 1866, p. 55. — 

 McChesney, Trans. Chicago Acad. Sci., 1, 1868, p. 27, pi. 1, figs. 10, 11. — Meek, 

 Final Rep. U. S. Geol. Survey Nebraska, 1872, p. 169, pi. 2, fig. 6; pi. 4, fig. 

 5.— Meek and Worthcn, Geol. Survey Illinois, V, 1873, p. .569, pi. 25, fig. 13.— 

 White, Wheeler's Expl. and Survey west 100th Meridian, IV, 1875, p. 114, pi. 

 7, fig. 2;— Eleventh Rep. State Geol. Indiana, 1882, p. 373, pl. 42, figs. 1-3.— 

 Hall, Second Ann. Rep. N. Y. State Geol. 1883, pl. 50, ligs. 14-16.— White, 

 Thirteenth Rep. State Geol. Indiana, 1884, p. 124, pl. 27, figs. 1-3. — Herrick, 

 Bull. Denisou Univ., II, 1887, p. 48, pl.2, fig. 29.— Hall and Clarke, Pal. New 

 York, VIII, Pt. I, 1892, pl. 17A, fig. 21 ; pl. 19, figs. 14-18.— Keyes, Geol. 

 Survey Missouri, V, 1895, p. 51, jil. 37, fig. 1. — Smith, Proc. American Phil. 

 Soc, XXXV, 1897, p. 29 (extract). 



Productus semii)unctatu.s Sheppard, American .lour. Sci., XXXIV, 1838, p. 153, 

 fig. 9. 



Productus tubulo8i)inu8 McChesney, New Pal. Fossils, 1860, p. 37. 



Productus allied to punctatus Etheridgt^, Quart. .Jour. Geol. Soc. London, 

 XXXIV, 1878, p. 630. 



Loc. Europe; Ohio; Indiana; Illinois; Missouri; Arkansas; Nebraska; Iowa; 

 Nevada; New Mexico; Feilden Isthmus, lat. 82*^ 43'. 



Productus pustulosus Pliillips. Upi)er Carboniferous. 



I'roducta jjustulosa Phillips, (ieol. Yorkshire, II. 1836, p. 216, pl. 7, tig. 15. 



Productus i)ustulosus Marcou, (ieol. North America, 1858, p. 48, lA. 6, fig. 1. — 

 Geinitz, Carbon und Dyas in Nebraska, 1866, p. .55. 



Productus i)yxidiformis Marcou, Geol. North America, 1858, p. 48, pl. 6, fig. 3. 



Productus pustulosus? Meek and Haydeu, Proc. Acad. Nat. Sci. Philadelphia, 

 18.59, p. 26. 



Loc. Europe; Leavenworth, Kansas; Tigeras, New Mexico. 



Ohs. See Productus norwoodi. 

 Productus i)yxidatus Uul] = Productella ])yxidata. 

 Productus i)yxidiforniis de Ivouinck^ Product us ])ustulosus. 



Productus raricostatus Ilcrrick. Waverly (L. Carb.). 



Productus raricostatus Herrick, Bull. Denison I'uiv., IN", 1888, ]>. 19, pl. 3, fig. 



19;— Geol. Ohio, VII, 1895, \A. 22, lig. 9. 

 Loc. Moots Run, Ohio. 



Productus rarisi)iuus llall=l*roductella rarispina. 



