240 SYNOPSIS OF AMERICAN FOSSIL BRACHIOPODA, I bill. 87. 



Loi)ta'iiii (lUiuliilatera Slialcr=L. rLomboidalis. 

 I.eptrt'na recedens Sardesoii = riectanibunites sericeus. 

 liepta'iui recta IIa]l=Dinorthis deflecta. 



Leptaena rhomboidalis (Wilckeiis). Trenton-AVaverly (Ord.L. Carb.). 



Coiubitii rhomboidalis 'Wilckens, Miichrict von selteu ^'e^steiueruugeu, 1769, p. 



77, pi. 8, iigH. 48, 44. 

 Stropbomena imdulosa Courad, Fit'tli Aun. licp. (ieol. Survey Xew York, 1841, 



p. 54. 

 Strophoiuena depressa Vannxeni, Cieol. New Y'ork ; Kep. 4'hird Di.st., 1842, ]>. 79, 



fig. 5. — Hall, Ibidem, Kep. Fourth Dist., 1843, p. 77, lig. 5; j). 104, fig. 2. — 



Billings, Canadian Nat. GeoL, I, 1856, p. 59, pi. 1, fig. 5. — Koemer, Sil- 



Fauna west. Tennessee, 1860, p. 65, pi. 5, fig. 2. 

 Strophomeua undulatus ^'auuxem, Geol. New York; Kep. Third Dist., 1842, p. 



189, fig. 3. 

 Strophomena uudulata Hall, Ibidem, Rep. Fourth Dist., 1843, p. 175, fig. 3. — 



Y'andell and Shumard, Cont. GeoL Kentucky, 1847, p. 11. 

 Productus? sulcatus Castelnau, Essai Syst. Sil. I'Amerique Septentrionale, 1843, 



p. 39, pi. 13, fig. 7. 

 Productus sulcifer dc Verneuil, Ibidem, 1843, p. 39. 

 Leptiena teuuistriata Hall, I'al. New York, I, 1847, p. 108, pi. 31A, fig. 4.— Hall 



and Clarke, Pal. New York, \' III, Pt. I, 1892, pi. 8, figs. 12-16. 

 Leptipna depressa Hall, Pal. New Y'ork, II, 1852, p. 62, pi. 21, fig. 8; p. 257, pi. 



53, fig. 6.— Rogers, Geol. Pennsylvania, 11, Pt. II, 1858, p. 823, fig. 630. 

 Strophomena rugosa Hall, Pal. New York, III, 18.59, ]). 195, pi. 19, fig. 1. 

 Strophomena rhomboidalis Billings, Canadian Jour., VI, 186J, p. 336, figs. Ill, 



112; -Geol. Canada, 1863, p. 311, fig. 314; p. 367, fig. 373;— Proc. Portland 



Soc. Nat. Hist., 1863, p. 107, pi. 3, fig. 1.— Hall, Pal. New York, IV, 1867, p. 



76, pi. 12, figs. 16-18; p. 414, pi. 1.5, ligs. 15, 16.— Meek and Wortheu, Geol. 



Survey Illinois, III, 1868, p. 426, pi. 10, fig. 7.— Meek, Pal. Ohio, I, 1S73, p. 



75, pi. 5, fig. 6.— Billings, Pal. Foss., II, 1874, p. 27.— White, Wheeler's Expl. 



Survey west 100th Merid., IV, 1875, p. 85, pi. 5, fig. 5 —Hall and Whitfield, 



King's U. S. Geol. Expl. 40tli Pari., IV, 1877, p. 253, pi. 4, fig. 4.— Hall, 



Twenty-eighth Rep. New York State Mus. Nat. Hist., 1879, p. 151, pi. 22, 



figs. 4-10.— Miller, ,Jour. Cincinnati Soc. Nat. Hist;, IV, 1881, p. 1.— Hall, 



Eleventh Rep. State Geol. Indiana, 1882, p. 288, pi. 22, figs. 4-10;— Second 



Ann. Rep. New Y'ork State Geol., 1883, pi. 38, figs. 17-31.— Walcott, Mou. 



U. S, Geol. Survey, AlII, 1884, p. 118.— Beecher and Clarke, Mem. New York 



State Mus., I, 1889, p. 18, pi. 2, tigs. 1-13.— Nettelroth, Kentucky Fossil 



Shells, ]\Iem. Kentucky Geol. Survey, 1889, p. 150, pi. 18, figs. 1-3. — Foerste, 



Proc. Boston Soc. Nat. Hist., XXIV, 1890, p. 298. — Beecher, American Jour. 



Sci., 3d ser., XLI, 1891, p. 357, pi. 17, ligs. 18-21.— Hdrrick, Geol. Ohio, VII, 



1895, pi. 20, fig. 6. 

 Strophomena analoga Davidson, Quart. Joui'. Geol. Soc. London, XIX, 1863, p. 



173, pi. 9, fig. 18.— Dawson, Acadian (Jcol., 3d ed., 1878, p. 295, fig. 95. 

 Lepta'iia (luadrilatera Shaler, Bull. Mus. Comp. ZooL, 4, 1865, ]). 65. 

 Strophomena gibbosa James, Cincinnati Quart. Jour. Sci., I, 1874, p. 333. 

 Strophomena tenui.striata Miller, Ibidem, II, 1875, p. 55. — Hall, Second A'lu. 



Rep. New York State Geol., 1883, pi. 38, figs. 12-16. 

 Leptiena rhomboidalis Hall and Clarke, Pal. New York, VIII, Pt. I, 1892, j.. 279, 



pi. 8, figs. 17-31; pi. 15A, figs. 40-12; pi. 20, figs. 21-24.— Foerste, Geol. Ohio, 



VII, 1895, p. 566. 

 Lepttena (Stroi)homena) rhomboidalis, Beecher, American Jour. Sci., 3d ser., 



XLIV, 1892, p. 150, pi. 1, figs. 7-9. 

 Plectambonites rhomboidalis Keyes, Geol. Survey Missouri, V, 1895, p. 70, fig. 6. 

 Loc. Generally distributed iu the above-given foruuitions throughout America 



and Europe. 



