558 UNIO 
times tinted flesh-color or purplish, dirty, a little thicker in 
front. 
Length 55, height 38, diam. 24 mm. 
Length 43, height 33, diam. 19 mm. 
Asia Minor. 
Unio semirugatus LAMARCK, An. san. Vert., VI. 1819, p. 76.— 
DELESSERT, Rec. Cog. Lam., 1841, pl. x1, figs. 6, 6a, 6b.— 
SIMPSON, Syn., 1900, p. 693. 
Unio emesaensis Lea, Pr. Acad. N. Sci. Phila., VIII, p. 286; 
Jl. Acad. N. Sci. Phila:, VI, 1868, p. 254, pl: xxx) dig. 68 
Obs., XII, 1860, p. 14, pl. xxx, fig. 68—KoseEt, Icon., new 
ed;, XVIII; 19125 p: 51, pl.pve he. 2066: 
Margaron (Unio) emesaensis L&A, Syn., 1870, p. 57. 
Unio simonis 'TRistRAM, Pr. Zool. Soc. Lond., 1865, Pt. 2, p. 
544.—Locarp, Arch. Mus. Lyon, II], 1883, p. 239, pl. xx, 
figs. 1-3.—KopeLt, Icon., new ser., VI, 1893, p. QI, pl- 
CLXXVL, figs T1213 first supp., 1605, p; 18, pla 1m, cess 
new-ed:, XTX P1912; pa18, pl pk xahe. 2768: 
Unio luynesi Locarp, Arch. Mus. Lyon, III, 1883, p. 205. 
Unio galilei Locarp, Arch. Mus. Lyon, III, 1883, p. 206, pl. 
Xx, figs. 10-12. KoseEtt, Icon., Ist. sup., 1895, p. 20, pl. vi, 
figs. 4, 5. 
Unio timius Locarp, Arch. Mus. Lyon, III, 1883, p. 207, pl. 
Xx, ofigs: 13, 14; Moll. aes Tiberiade, p- 207, pl. sexs iss: 
13, 14.—Koeez tt, Icon., new ed., XIX, 1912, p. 20, pl. DxxIVv, 
ee 2723. 
Unio rhomboidopsis Locarp, Arch. Mus. Lyon, III, 1883, p. 
220 api kX, 12S.7-0: 
Unio rollei Kozet, Icon., Ist. supp., 1895, p. 20, pl. Iv, figs. 1, 
a 
2 
Unio trache@ Koper, Icon., ist. supp., 1895, p. 21, pl. vila, 
fig. 2. 
Unio wagnert Kose, Icon., Ist. supp., 1895, p. 22, pl. vu, 
figs sins 
Unio (Rhombunio) abrus Kose, Icon., new ed., XIX, 1912, 
p. 10, pl. pxvt, fig. 2606. 
