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



Spirifer mexicanus Shiimard. Upper Carboniferous. 



Spirifera ISIexicaua Shumard, Trans. St. Louis Acatl. Sci., I, 1858, p. 292, pi. 11, 



fig. 4, and p. 390. 

 Loc. Guadalupe Mountains, New Mexico and Texas. 



Spirifer missoiiriensis Swallow. Chouteau (L. Carb.), 



Spirifer missouriensis Swallow, Trau.s. St. Louis Acad. Sci., I, 1860, p. 643. 



l.or. Cooper County, Missouri. 



Obs. Regarded by Keyes as a synonym for S. marionensis. 



Spirifer modestus Hall=Eeticularia modesta. 



Spirifer mortonanus Miller. Keokuk (L. Carb.). 



Spirifera fastigata Meek and "Worthen (non Wortlieu), Proc. Acad, Nat. Sci. 



Philadelphia, 1870, p. 36 ;— Geol. Survey Illinois, YI, 1875, p. 521, pi. 30, fig. 3. 

 Spirifera mortonana Miller, American Pal. Fossils, 2d ed., 1883, p. 298. 

 Spirifer mortonanus Hall and Clarke, Pal, New York, VIII, Pt. II, 1893, pp. 26, 38, 



pi. 38, figs. 18, 19. 

 Loe. Crawfordsville, Indiana; Kings Mountain and Lebanon, Kentucky. 



Spirifer mucronatus Conrad = Spirifer pennatus. 



Spirifer multicostatus Castelnau. ? Corniferous (Dev.). 



Spirifer multicostatus Castelnau, Essai Syst^me Silurien I'Amerique Septentrio- 



nale, 1843, p. 42, pi. 12, fig. 3. 

 Loc. Schoharie, New York. 

 Ohs. See S. divaricatus. 



Spirifer multigranosus Worthen = Spirifer texasanus. 

 Spirifer multistriata HalI=Treniatospira multistriata. 



Spirifer mundulus Eowley. Burlington (L. Carb.). 



Spirifera mundula Rowley, American Geologist, XII, 1893, p. 307, pi. 14, figs, 



10-12. 

 Loc. Louisiana, Missouri. 



Spirifer murchisoni Castelnau. Oriskany (Dev.). 



Spirifer murchisoni Castelnau, Essai Systeme Silurien I'Amerique Septentrionale, 



1343, p. 41, pi. 12, figs. 1,2. 

 Spirifer arrecta Hall, Pal. New York, III, 1859, p. 422, pi. 97, figs. 1. 2. 

 Spirifera arrecta Billings, Geol. Canada, 1863, p. 960, fig. 466. — Hall, Second Ann. 



Rep. N. Y. State Geol., 1883, pi. 58, figs. 24-27. 

 Spirifer sp. a A. Ulrich, N. Jahrb. f. Mineral., Beilageband, VIII, 1892, p. 67, pi. 4, 



fig. 22. 

 Spirifer arrectus Hall and Clarke, Pal. New Y'ork.VIII, Pt. II, 1893, pp. 17, 19, 37, 



pi. 33, figs. 24-27. 

 Loc. Schoharie and Albany counties. New Y''ork; Cumberland, Maryland; 



Cayuga, Ontario ; near Totora, Bolivia. 

 Oha. Castelnau's figures prove conclusively that be was the first to describe this 



species.. 



Spirifer mysticensis INIeek. Lower Carboniferous. 



Spirifera mysticensis Meek, Sixth Ann. Rep. U. S. Geol. Survey Terr,, 1873, p. 



466.— Miller. North American Geol. and Pal., 1889, p. 374. 

 Loc. Outlet of Mystic Lake, Montana. 



Spirifer neglectus Hall. Keokuk (L. Carb.), 



Spirifer neglectus Hall, Geol. Survey Iowa, I, Pt. II, 1858, p. 643, pi. 20, fig. 5. 

 Spirifera neglecta Meek and Worthen, Geol. Survey Illinois, VI, 1875, p. 523, pi. 



30, figs. Ic, 2a.— Walcott, Mon. U. S. Geol. Survey, VIII, 1884, p. 217, pi. 18, 



fig. 10. 



