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



Strophomena planiconvexa Hall — Continued. 



Strophomoiui plauocoiivexa Hall, Twelfth Kep. N. Y. State Cab. Nat. Hist., 1859, 



p. 70.— Hall and Clarke, Pal. New York, VIII, Pt. I, 1892, p. 251, pi. 9, figs. 



19, 20. 

 Strophomena (Hiunipronites) planoconvexa Meek, Pal. Ohio, I, 1873, p. 82, pi. 6, 



fig. 2. 

 Hemiprouites i)lanoconvexa Miller, Cincinnati Qnart. .Tour. Sci., II, 1875, p. 48. 

 Streptorhynchus planoconvexus Miller, American Pal. Fossils, 1877, p. 131.— 



Hall, Second Ann. Rep. N. Y. State (ieol., 1883, pi. 39, figs. 19, 20. 

 Loc. Cincinnati, Ohio. 



Strophomena planidorsata Wincliell and Schucbert. Lorraine (Ord.). 



Strophomina planodorsata \\ . and S., American Geol., IX, 1892, p. 286;— Minne- 

 sota Geol. Survey, III, 1893, p. 393, pi. 31, figs. 8-10. 

 Loc. Spring Valley, Minnesota; Iron Ridge, Wisconsin; Wilmington, Illinois. 



Strophomena plamimbona Hall = S. rugosa. 



Strophomena plicata Meek = S. rugosa subtenta. 



Strophomena plicifera Hall = Dalmanellaplicifera- 



Strophomena pleuristriata Conrad = Stropheodonta perplana. 



Strophomena profunda Hall = Stropheodonta profunda. 



Strophomena punctulifera Vanuxem = Strophonella punctulifera. 



Strophomena pustulosa Hall (non Phillips) =Strophalo8ia truncata. 



Strophomena radiata Yanuxem = Strophonella radiata. 



Strophomena recta Conrad=Dinorthis detlecta. 



Strophomena recta Billings=S. billingsi. 



Strophomena rectilateraria Meek and Worthen = Strophonella cavum- 



boua. 

 Strophomena rectilateris Conrad =Stropheodonta varistriata. 



Strophomena (?) reticulata Shaler. Niagara (Sil.). 



Stroi)homeua reticulata Shaler, Bull. Mus. Com]). Zool., 4, 18(i5, p. 62. 

 Loc. Auticosti. 



Strophomena rhomboidalis=Leptfena rhomboidalis. 

 Strophomena rugosa Hall (non Blainville)=LeptiBna rhomboidalis. 



Strophomena rugosa (Rafinesque MS.) Blainville. Lorraine (Ord.). 



strophomena rugosa (Rafinesque) Blainville, Malacologie et Conchyliologie, I, 

 182r>, p. 513. pi. .53, ligs. 2, 2a.— King, Mon. Permian Fossils, Pal. Soc, 1850, 

 p. 103.— Hall and Clarke, Pal. New York, VIII, Pt. I, 1892, p. 247, iigs. 13, 

 14._Winchell and Schuchert, Minnesota Geol. Survey, III, 1893, p. 390, pi. 

 31, figs. 4, 5.— Whiteaves, Pal. Foss., Ill, Pt. Ill, 1897, p. 168. 



Strophomenes rugosa Defrance, Dictionaire des Sciences Naturelles, 1, 1827, p. 151 

 and atlas. 



Leptaiia ])lanumbona Hall, Pal. New York, 1, 1847, p. 112, pi. 31, fig. 4. 



Leptii'na (n.sp.?) Owen, Geol. Survey Wisconsin, Iowa, Minnesota, 1852, pl.2B, 

 fig. 21. [See specimens in U. S. Nat. Mus., Cat. Invert. Foss., 17876.] 



Strophomena planumbona Hall, Geol. Wisconsin, 1, 1862, p. .54, fig. 7.— White, Sec- 

 ond Ann. Rep. Indiana Bureau Statistics and Geol. , 1880, p. 483, pi. 2, figs. 13, 

 14;_Tenth Rep. Indiana State (Jeol., 1881, p. 115, pi. 2, ligs. 13, 14.— Shaler 

 (partim), Mem. Kentucky Geol. Survey, 1887, p. 13, pis. 4, 5.— Keyes, Geol. 

 Survey Missouri, V, 1895, p. 73. 



Stroi)honiena (Hemipronites) planuml>ona Meek, Pal. Ohio, I, 1873, p. 79, pi. 6, 

 fig. 3. 



