320 SYNOPSIS OF AMERICAN FOSSIL BRACHIOPODA. [bull. 87. 



Productus blairi Miller. ('bouteau (L. daib.). 



rnxlnctus blaiii Miller, Seventeenth Hep. State Geol. of Indiaiia, 1891, p. 79, j)!, 



13, iigs. 16, 17. 

 T.oc. Sodalia, Missouri. 



Productus boliviaensis d'Orbigny. Upper Carboniferous. 



Productus boliviensis d'Orbigny, Voyage dans ]'Ani(5rique M<;ridioniile, I'al., 



1842, p. 52, pi. 4, figs. 5-9. — de Kouinck, Mf^ni. de la Soc. Ivoyale des Sci. \A(g6, 



IV, 1847, p. 177, pi. 8, fig. 2; — RecLerches surles Animaux Fossiles, Pt. I, 1847, 



p. 7(), pi. 8, fig. 2. — Norwood and Pratten, Jour. Acad. Nat. Sci. Philadelpliia, 



III, 1854, p. 11. 



Productus cancrini Gabb, .Jonr. Acad. Nat. Sci. Philadelphia, 2d ser., VIII, 1881, 



]). 302. 

 Loc. Yarbichambi and Lake Titicaca, P>olivia; near Richmond, Missouri. 



Productus boonensis Swallow. Upper Carboniferous. 



I'roductus boonensis Swallow, Trans. St. Louis Acad. Sci., I, 1858, p. 217. 

 Loc. Near the mouth of Platte River ; Kansas and Missouri. 

 Ohs. Compare with Productus undiferus de KonincTs. 



Productus boonensis elevata Swallow. Upper Carboniferous. 



Productus boonensis var. elevata Swallow, Trans. St. Louis Acad. Sci., I, 1858, 



p. 217. 

 Loe. Near the mouth of Platte River, Missouri. 



Productus boydi Hall=Productella boydi. 



Productus buchianus de Koninck. Upper Carboniferous. 



Productus buchianus de Koninck, Recherches sur les Aniuiaux Fossiles, Pt. I, 

 1847, p. 129, pi. 18, fig. 4. — Norwood and Pratten, Jour. Acad. Nat. Sci. 

 Philadelphia, III, 1854, p. 20. 



Loc. Belgium; Big Creek, Posey County, Indiana. 



Productus burlingtonensis Hall. Burlington (L. Carb.). 



Productus ilemingi var. burlingtonensis Hall, Geol. Survey Iowa, I, Pt. II, 1858, 



p. 598, pi. 12, lig. 3.— Hall and Whitlield, King's U. S. Geol. Expl. 40th Pari., 



IV, 1877, p. 265, pi. 5, figs. 9-12.— Hall, Second Ann. Rep. N. Y. State Geol., 

 1883, pi. 49, figs. 6-8.— Herrick, Bull. Denison Univ., Ill, 1888, p. 32, pi. 3, 

 figs. 20(?22).— Hall and Clarke, Pal. New York, VIII, Pt. I, 1892, pi. 18, 

 figs. 6-8. 



Productus burlingtonensis Keyes, Geol. Survey Missouri, V, 1895, p. 41. 



Loc. Burlington, Iowa ; Quincy, Illinois ; Missouri ; Oquirrh Mountains, Utah. 



Ohs. Compare with P. mesialis. 



Productus calhounianus Geinitz (non Swallow) =Productus cora. 

 Productus calbouniaiuis Swallow = Productus semireticulatus. 

 Productus calhounianus kansasensis Swallow=Productus semireticula- 

 tus kansasensis. 

 Productus callawayensis Swallow=Productella subalata. 

 Productus cancrini Geinitz = Productus pertenuis. 

 Productus cancrini Gabb=P. boliviaensis. 



Productus capacii d'Orbigny. Upper Carboniferous. 



Productus capacii d'Orbigny, Voyage dans l'Am6rique M^ridionale, Pal., 1842, 



p. 50. pi. 3, figs. 24-26. 

 Loc. Yarbichambi, Bolivia. 



