348 oarhoniferous formations and faunas of Colorado. 



1859. Orthisina vmliriiciihiiii .' ^Irclj and Ilayden, Acad. Nat. Sci. Philadelphia, Proc, p. 26. 

 Upper Coal Measures: Fort Riley and Cottonwood Creek, Kans. 



18ti0. (hilii.f hiMtUeniiiii. McChesney, Dese. New Pal. Foss., p. 32. 



Upper Coal Measures: Ijaf<alle, 111. 

 18()0. Ortliix ridimondd. McChesney, Dose. New Spec. Pal. Foss., p. 32. 



Coal Measures: Twelve miles northwest of Richmond, Mo. 



1860. Ortlm'pratleni. McChesney, Desc. New Spec. Pal. Foss., p. 32. 

 Coal Measures: Charboniere, Mo. 



1861. Streptorhyncliits umbracalum. Newberry, Ives's Colorado River Expl. Exped., ji. 125. 



Upper Carboniferous (Cherty limestone): Canyon of Cascade River near the junction of the 

 Colorado Chie][uito with the Colorado; at Agua Azul; east of Fort Deiiance; at Santa Fe; at 

 Ojo Vernal, and on Cottonwood Creek, Kansas. 



1864. Hemipronites crassus. Meek and Hayden, Smithsonian Cont. Knowledge, vol. 14, No. 172, p. 26, 



pi. 1, figs. 7a-d. 

 Coa Measures: Leavenworth, Kans. 



1865. OriJiis richmondi. McChesney, Illustrations New Spec. Foss., pi. 1, figs. 5a-c. 



1865. Orihis lasallensis. McChesney, Illustrations New Spec. Foss., pi. 1, figs. 6a, b. 



1866. Orihis crtnisiria. Geinitz (non Phillips), Garb, und Dyas in Nebraska, p. 46, pi. 3, figs. 20, 21. 

 Upper Coal Measures: Bellevue and Plattsmouth, Nebr. ; Stage Bb, at Bennett's mill, southwest 



of Nebraska City; Stages Bb"', Cc", Cc'', at Nebraska City. 

 1868. Hemipronites crassus. McChesney, Chicago Acad. Sci., Trans., vol. 1, p. 28, pi. 1, figs. 5a-c. 



Coal Measures: 12 miles northeast of Richmond, Mo. 

 1868. Hemipronites lasallensis. McChesney, Chicago Acad. Sci., Trans., vol. 1, p. 28, pi. 1, figs. 6a, b. 



Upper Coal Measures: Lasalle, 111. 



1872. Hemipronites crassus. Meek, U. S. Geol. Surv. Nebraska, p. 174, pi. 5, figs. lOa-c; pi. 8, fig. 1. 

 Upper Coal Measures: Nebraska City, Bennett's Mill, Wyo.; Cedar Bluff , Rock Bluff, Platts- 

 mouth, Bellevue, Omaha, Peru, Rulo, and Brownsville, Nebr. 



Coal Measures: Kansas; Iowa; Missouri; Illinois. 

 Chester limestone: AVest Virginia. 



1873. Hemipronites crassus. Meek and AVorthen, Geol. Surv. Illinois, Rept., vol. 5, p. 570, pf. 25, fig. 12. 

 Upper Coal Measures: Lasalle, 111. 



1875. Hemipronites crenisiria. White, U. S. Geog. Geol. Surv. W. 100th Mer., Rept., vol. 4, p. 124, pi. 



10, fig. 9a.. (Whole volume published in 1879.) 

 Carboniferous: Meadow Creek, south of Fillmore; Star District, Picacho Range; North Fork of 

 Lewiston Canyon, Oquirrh Range; below Ophir City, Kanab Canyon, Wasatch Range; i>ass 

 between Rush and Cedar valleys; and east side of Mount Nebo, Utah; top of Grass Mountain, 

 Ely Range; Fossil Hill; Camp Apache; Old Potosi Mine; Tenney's ranch; Kaibab Plateau; 

 and at confluence of White Mountain and Black rivers, Nevada. 



1876. Hemipronites crenistria. White, Powell's Rept. Geol. Uinta Mountains, p. 90. 



Lower Aubrey Group: Near Echo Park, and at confluence of Grand and Green Rivers, Utah. 

 Upper Aubrey Group: Beehive Point, near Horseshoe Canyon, Utah. 



1883. Streptorhynchus richmondi. Hall, Rept. New York State Geol. for 1882, pi. (10) 40, figs. 10, 11. 

 Coal Measures: Iowa. ■ 



1884. Hemipronites crassus. White, Geol. Surv. Indiana, 13th Rept., p. 129, pi. 26, figs. 4-11. 

 Coal Measures: Lodi, Eugene, Perrysville, Merom, Big Creek, and New Harmony, Ind. 



