scHucHERT.] INDEX AND BIBLIOGRAPHY. 163 



Camarophoria explanata (McChesney) — Coutiiiued. 



Pugnax explauatiis Hall aud Clarke, Pal. New York, VIII, Pt. II, 1895, pi. 60, 



figs. 43-45. 

 Loc. Chester, Illinois; Princeton, Kentucky. 

 , Ohs, Specimens of this species in Mr. Ulrich's collection prove it to be a Cama- 

 rophoria. 



Camarophoria giflbrdi Wortbeu=Euteletes hemiplicatus. 

 Camarophoria globulina Geiiiitz (non Phillips) = Pugnax utah, 

 Camarophoria globulina Davidson =Pugnax globulina. 



Camarophoria occidentalis Miller. Burliug'ton (L. Carb.). 



Camarophoria occidentalis Miller, .Jour. Cincinnati Soc. Nat. Hist., IV, 1881, p. 



8, pi. 7, fig. 7. 

 Loc. Lake Valley district, New Mexico. 



Camarophoria osagensis Swallow — Pugnax utah. 



Camarophoria ringens (Swallow). Keokuk (L. Carb.). 



Rynchonella ringens Swallow, Trans. St. Louis Acad. Sci., I, 1860, p. 653. — 



Keyes, Geol. Survey Missouri, X, 1895, p. 102. 

 Camarophoria ringens Hall aud Clarke, Pal. New York, VIII, Pt. II, 189.3, p. 214. 

 Loc. Callaway County, Missouri. 

 06s. Compare with C. caput-tcstudinis and Rhynchonella striata. The writer 



has seen specimens of R. riui;eiis from Callaway County, ^Missouri, Swallow's 



original locality. 



Camarophoria rhomboidalis Hall aud Clarke. Corniferous (Dev.). 



Camarophoria rhomboidalis Hall and Clarke, Pal. New York, VIII, Pt. II, 1895, 



p. 366, pi. 62, figs. 25-29. 

 Xoc. Cass County, Indiana. 



Camarophoria subcuneata Hall. St. Louis (L. Carb.). 



Rhynchonella subcuneata Hall, Trans. Albany Institute, IV, 1858, p. 11 ; — Geol. 

 Survey Iowa, I, Pt. II, 1858, p. 658, pi. 23, fig. 3.— Whitfield, Bull. American 

 Mils. Nat. Hist., I, 1882, p. 51, pi. 6, figs. 47-49.— Hall, Twelfth Rep. State 

 Geol. Indiana, 1883, p. 333, pi. 29, figs. 47-49.— Herrick, Bull. Denison I'niv., 

 Ill, 1888, p. 39, pi. 7, fig. 23.— Keyes, Geol. Survey Missouri, V, 189.5, p. 102. 



Camarophoria subcuneata Hall and Clarke, Pal. New York, VIII, Pt. II, 1893, pi. 

 62, figs. 34-37. 



Loc. Spergen Hill aud Bloomington, Indiana. In the Waverly at Granville^ 

 Ohio, according to Herrick. 



Obn. See Rhynchonella arctirostrata. 



Camarophoria subtrigona Meek and Worthen. Keokuk (L. Carb.). 



Rhyuchouella subtrigona Meek and Worthen, Proc. Acad. Nat. Sci., Philadel- 

 phia, 1860, p. 451.— Keyes, Geol. Survey ^^lissouri, V, 1895, p. 102. 



Rhynchonella parviui McChesney, Descriptions New Pal. Foss., 1861, p. 83; — 

 Ibidem, 186.5", pi. 6, fig. 2. 



Camaro})horia subtrigona Meek and Worthen, Geol. Survey Illinois, TI, 1866, p. 

 251, pi. 18, fig. 7. — McChesi^oy, Trans. Chicago Acad. Sci., I, 1868, p. 31, pi. 

 6, fig. 2.— Hall and Clarke. Pal. New York, VIII, Pt. II, 1893, p. 214, pi. 62, 

 figs. 38-43. 



Camarophoria ringens Hall and Clarke (non Swallow), Ibidem, 1893, pi. 84, fig. 5. 



Loc. Keokuk, Iowa; Nauvoo aud Warsaw, Illinois. 



Camarophoria swallovaua Shuraard=Pugnax swallovaua. 

 Camarophoria thera (Walcott). Lower Carboniferous. 



Rhynchonella thera Walcott, Mou. U. S. Geol. Survey, VIII, 1884, p. 223, pi. 7, 



fig. 6. 

 Loc. Eureka district, Nevada. 



