2G4 SYNOPSIS OF AMERICAN FOSSIL BRACHIOPODA. [bull.G7. 



Martinia subumbona (Ilall). Hamilton-Portage (Dev.). 



Ortbis subumboua Hall, Tenth Rep. N. Y. State Cab. Nat. Hist., 1857, p. 1G8. 

 Amboctt'liasiibumbona Hall, Tbirtceiith Kep. Ibidem, 1800, ji. 71. 

 Spirifera subumbona Hall, Pal. New York, IV, 1867, p. 234, pi. 33, figs. 22-30. 

 Martinia subumbona Miller, N. American Geol. Pal., 1889, p. 352. 

 Spirifer subumbona Hall and Clarke, Pal. New York, VIII, Pt. II, 1895, pi. 29, 



fig. U. 

 Loc. Shore of Lake Erie, Tully, and McKinneys Station, New York. 

 Oha. Professor Williams says this species is a synonym for Amboccelia gregaria. 



MEEKELLA White and St. J. Genotype Plicatula striatocostata Cox. 



Meekella White and St. John, Trans. Chicago Acad. Sci., 1, 1868, p. 120, figs. 4-6.— 

 Meek, Final Rep. U. S. Geol. Survey Nebraska, 1872, p. 175. — Waagen,PaliEon- 

 tologica Indica, Ser. XIII, I, 1884, p. 576.— Hall and Clarke, Pal. New York, 

 VIII, Pt. 1, 1892, p. 264 ;— Eleventh Ann. Rep. N. Y. State Geologist, 1894, p. 287. 



Meekella occidentalis (Newberry). Upper Carboniferous. 



Streptorhynchus occidentalis Newberry, Ives's Rep. Colorado River of the West, 



1861, p. 126, pi. 1, fig. 5. 

 Meekella occidentalis Hall and Clarke, Pal. New York, VIII, Pt. I, 1892, p. 266, 



pi. IIB, figs. 18, 19. 

 Loc. Canyon of Cascade River. 

 Ohs. See Meekella pyramidalis. 



Meekella(?) occidentalis (Swallow). Upper Carboniferous. 



Orthisina occidentalis Swallow, Trans. St. Louis Acad. Sci,, II, 1863, p. 82. 

 Loc. Caldwell County, Missouri. 



Ohs. If a Meekella it should he compared with M. striaticostata. Regarded by 

 Keyes as a synonym for M. striaticostata. 



Meekella pyramidalis (Newberry). Upper Carboniferous. 



Streptorhynchus pyramidalis Newberry, Ives's Rep. Colorado River of the West, 



1861, p. 126, pi. 2, figs. 11-13. 

 Meekella pj^ramidalis Hall and Clarke, Pal. New York, VIII, Pt. I, 1892, p. 266. 

 Loc. Colorado River. 

 Ohs. This species is quite distinct from M. striaticostata Cox, with which it has 



been confounded. M. occidentalis Newberry, however, may prove to be 



but a large individual of M. pyramidalis. 



Meekella striaticostata (Cox). Upper Carboniferous. 



Plicatula striatocostata Cox, Owen's Geol. Survey Kentucky, III, 1857, ]>. 568, 



pi. 8, fig. 7. 

 Orthisina shumardianus Swallow, Trans. St. Louis Acad. Sci., I, 1858, j). 183. 

 Orthisina missouriensis Swallow, Ibidem, 1858, p. 219. — Meek and Haydeu, Proc. 



Acad. Nat. Sci. Philadelphia, III, 1859, p. 26. 

 Orthisina shumardiana Meek and Hayden, Ibidem, 1859, p. 26. 

 Orthis striatocoata Geinitz, Carbon und Dyas in Nebraska, 1866, p. 48, pi. 3, figs. 



22-24. 

 Meekella striatocostata White and St. .lohn. Trans. Chicago Acad. Sci., I, 1868, 



pp. 120, 122, figs. 4-6.— Meek, Final Rep. U. S. Geol. Survey Nebraska, 1872, 



p. 175, pi. 5, fig. 12. — Meek and Worthen, Geol. Survey Illinois, V, 1873, p. 



571, pi. 26, fig. 21.— White, Wheeler's Expl. Survey west ICOth Merid., IV, 



1875, p. 26, pi. 9, fig. 4.— Kayser, Richthofen's China, IV, 1883, p. 178, pi. 23, 



fig. 8.— White, Thirteenth Rep. State Geol. Indiana, 1884, p. 130, pi. 26, figs. 



12-14.— Hall and Clarke, Pal. New York, VIII, Pt. 1, 1892, p. 265, pi. 10, figs. 



18-23; pi. IIB, figs. 20-22.— Keyes, Geol. Survey Missouri, V, 1895, p. 68, 



pi. 39, fig. 1. 



