﻿34^ STROPHITUS 



StrophitHS arkansasmsis Cdnkad. I'r. Ac. X. Sci. I^liil.i., \'I, 



1853, p. 262. 

 Anodonta shccffcriana Lka. Tr. Am. I'liil. Soc. X, 1852, p. 288. 



pi. XXVI, fig. 50; Ubs.. \'. 1852, p. 44. pi. xxvi. fig. 50. 

 Margaron (.hiodonta) sha-flcriana Lka, Syn., 1852, p. 51 ; 



1870, p. 81. 

 Sirophitus sclurffcriana Coxu.M), Pr. .Ac. X. Sci. TMiila., \'M, 



1853, p. 263. 

 Anodonta shcffcriana Ci.icssin. Conch. Cab. .Ano.. 1873, p. 243, 



pi. XVII. figs. 5-7. 

 Anodonta shaft criana W. 11. Wriciit, Check List, 1888. 

 Anodon slice fferianus Sowicum', Conch. Icon.. XVII. 1870, pi. 



x.\x\'. fig. 143. 

 Alasmodon rhombica Anthony, Am. Jl. Conch.. T. 1865. p. 



158. pi. XII, fig. 5. 

 Margaritaiia rhombica P.TvThi., Conch. Sam.. Ill, i8cjo, p. 173. 

 Anodonta sabnonca Ci.essin, Conch. Cab. Ano., 1873. p. 91, 



pi. XXIV, figs. 1,2. 



\<\r. pavoniiis (Lea). 



Shell generally long elliptical ; e])iflermis yellowish-green, 

 more or less covered with darker green or brownish-green 

 rays. 



Indiana ; Ohio. 



Type localit}-, headwaters of the Little Beaver, Ohio. 

 Anodonta pavonia Lra, Tr. Am. Phil. Soc, \'L 1836, p. 78, pl. 



XXI. fig. 65; Obs., II, 1838, p. 78, pi. XXI, fig. 65. — Mus- 



auovu. Phot. Conch., 1863, pi. i, fig. 9. — Ci.es.sin, Conch. 



Cab. Ano., 1873, P- ^S^, pl- xxx, figs. 3. 4. 

 Margarita (Anodonta) paronia Lk.\, Syn.. 1838, p. 30. 

 Anodon paronia De Kay, Zool. of X. Y., Pt. 5, 1843, p. 203. 



pi. XI., fig. 358. — SowRRP.v, Conch. Icon., X\'II, 1870, ])\. 



XXXII, fig. 128. 

 Margaron (Anodonta) paz'onia Lea, Syn.. 1852. ]>. 50; 1870, 



P- 79- 



Strophitiis pa7-onius Baker, Moll. Chicago. I't. I. iS<)8. p. 68, 

 pi. III. fig. 5 ; V, fig. 3. 



