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



Rhynchotrema ottawaense (Billiugs) — Continued. 



rrotorh\Ticliaf and Ortborbynclinla? ottawaensis Hall and Clarke, Pal. New 



York, VIII, Pt. II, 1S93, pp. 181. 228. 

 Loc. Pauqnette Rapids, Canada; near Murfreesboro, Tennessee. 



Rhyncliotrema perlamellosmn (Whitfield). Lorraine (Ord.). 



Khyncbonella perlaraellosa Wbitfield, Ann. Rep. Geol. Survey Wisconsin, 1877, 

 p. 73.— James, Tbe Pabeoutologist, 2, 1878, p. 15.— Wbitfield, Geol. Wiscon- 

 sin, IV, 1882. p. 265. pi. 12. figs. 23-25. 



Lor. Dclafield and Iron Ridge, Wisconsin; Oxford, Ohio. 



RHYNCHOTRETA Hall. Genotype Ehynchonella cimeata Dalman. 



Rbyucbotreta Hall, Twenty-eightb Rep. N. Y. State Mus. Nat. Hist., 1879, p. 166, 

 figs. 1-4;— Eleventb Rep. State Geol. Indiana, 1882, p. 309.— Nettelroth, Ken- 

 tucky Fossil Sbells, Mem. Kentucky Geol. Survey, 1889, ]). 84. — Hall and 

 Clarke, Pal. New York, VIII, Pt. II, 1893, p. 185;— fhirteentb Ann. Rep. N. Y. 

 State Geologist, 1895, p. 825. 



Rhynchotreta cuneata americana Hall. Niagara (Sil.). 



Atrypa cuneata Hall (non Dalman), Geol. N. Y. ; Rep. Fourth Dist., 1843, Table 

 of Organic Remains, 13, figs. 3, 4;— Pal. New York, II, 1852, p. 276, pi. 57, 

 fig. 4.— Billings, Canadian Nat. Geol., I, 1856, p. 138, pi. 2, fig. 13. 



Rhynohonella cuneata Hall, Twelfth Rep. N. Y. State Cab. Nat. Hist., 1859, 

 p. 77.— Billings, Geol. Canada, 1863, p. 315, fig. 323. 



Rhyncbotreta cuneata var. americana Hall, Twenty-eighth Rep. N. Y. State 

 Mus. Nat. Hist., 1879, p. 167, pi. 25, figs. 29-38;— Eleventh Rep. State Geol. 

 Indiana, 1882, p. 310, pi. 25, figs. 29-38.— Nettelroth, Kentucky Fossil Shells, 

 Mem. Kentucky Geol. Survey, 1889, p. 85, pi. 32, figs. 58, 59, 62, 63.— Beecher 

 and Clarke, Mem. N. Y. State Mus., I, 1889, p. 47, pi. 4. figs. 12-22.— Hall 

 and Clarke, Pal. New Y'ork, VIII, Pt. II, 1893, p. 187, pi. 56, figs. 31-38. 



Loc. Lockport, etc.. New York; Hamilton, Ontario: VValdron and Osgood, 

 Indiana; Louisville, Kentucky; Milwaukee, Wisconsin. 



Ebynobolus HaIl=Rhinobolus. 



RCEMERELLA Hall and Clarke. Genotype Orbicula grandis Vanux. 



Rffimerella Hall and Clarke, Pal. New York, VIII, Pt. I, 1892, p. 137, fig. 65;— 

 Eleventh Ann. Rep. N. Y'. State Geologist, 1894, p. 257. 



Roemerella grandis (Vanuxem). Hamilton (Dev.). 



Orbicula grandis Vanuxem, Geol. N. Y. ; Rep. Third Dist., 1812, p. 152, fig. 4. 

 Discina grandis Hall, Pal. New York, IV, 1867, p. 17, pi. 1, fig. 18; pi. 2, figs. 



32, 33. — Nettelroth, Kentucky Fossil Shells, Mem. Kentucky Geol. Survey, 



1889, p. 33, pi. 3, tig. 3. 

 Discina (Orbiculoidea?) grandis Hall and Wbitfield, Twenty-fourth Rep. N. Y. 



State Cab, Nat. Hist., 1872, p. 187 ;— Twenty-seventh Rep. Ibidem, 1875, pi. 



9, figs. 33-35. 

 Roemerella grandis Hall and Clarke, Pal. New York, VIII, Pt. I, 1892, p. 137, fig. 



65, pi. 4E, figs. 29-31. 

 Loc. Cazenovia and Pratts Falls, New York; Columbus, Ohio; Falls of Ohio. 



ROMINGERINA Hall and CI. Genotype Centronella julia A. Wincliell. 



Romingerina Hall and Clarke, Pal. New York, VIII, Pt. II, 1893, p. 272;— Thir- 

 teenth Ann. Rep. N. Y. State Geologist, 1895, p. 855. 



Romingerina julia (A. Winchell). Waverly (L. Carb.). 



Cenfronella julia A. Winchell, Proc. Acad. Nat. Sci. Philadelphia, 1862, p. 405; — 

 Ibidem, 1865, p. 123.— H.all, Pal. New York, IV, 1867, p. 419, pi. 61A, figs. 

 41-16.- Herrick, Bull. Denisnn Univ., Ill, 1888, p. 49, pi. 2, fig. 5. 



