No.1205. SYNOPSIS or T/H-: \.UAI>I-:SNIMI'SOX. 687 



tUNIO RAVOISIERI Deshayes. 1 



f'nio mroisieri DESHAYES, Hist. Nat. Moll. Aceph. Alg., 1848, pi. cvm, figs. 

 1-7.* HOURGCIGNAT, Mai. Alg., 1864, p. 291, pi. xx, figs. 5-10. * P.-ETEL, 

 Conch. Sain., Ill, 1890, p. 165. *WESTEKLUND, Faun. Pal., II, Pt. 7, 1890, 

 p. 142. 

 *Margaron (Unio) ravoisierl LEA, Syn., 1870, p. 48. 



I'n lo moreleti DESHAYES, Hist. Moll. Alg., 1848, pi. cix, figs. 1-4; cxn, fig. 

 5. *KOHELT, Icon., new ser., II, 1886, p. 4, pi. xxxin, iig. 228. * WESTER- 

 LUND, Faun. Pal., II, Pt. 7, 1890, p. 141. * P.ETEL, Conch. Sam., Ill, 1890, p. 

 160. 



Manjaron (Unio) moreleti LEA, Syn., 1870, p. 60. 



tl'nio maccarthi/anns BOURGUIGNAT, Moll. Pen. Con., 1886, p. 221, pi. xxxiv, 

 figs. 8-11. *WKSTERH-ND, Faun. Pal., II, Pt. 7, 1890, p. 57. *P.KTEL, 

 Couch. Sam., Ill, 1890, p. 158. 



Algiers. 



tUNIO MUSSOLIANUS Kuster. 



* Unio musnoliaiiHS KUSTEK, Conch. Cab. Unio, 1861, p. 244, pi. LXXXII, fig. I. 3 



P.K IEL, Couch. Sam., Ill, 1890, p. 160. 



- 1 nlo boitrguifjHatianiis'Lv.A, Pr. Ac. N. Sci. Phila., VII, 1863, p. 189; Ml. Ac.N. Sci. 

 Phila., VI, 1866, p. 54, pi. x vin, fig. 51 ; *Obs., XI, 1867, p. 55, pi. xvm, fig. 51. 

 *\\ T ESTERLrxi), Faun. Pal., II, Pt. 7, 1890, p. 178. *P/ETEL, Conch. Sam., 

 Ill, 1890, p. 146. 



* Maryaron ( Unio) boitrguignatianus LEA, Syn., 1870, p. 39. 



- l.'nio rasas LEA, Pr. Ac. N. Sci. Phila., VII. 1863, p. 189; MI. Acad. N. Sci. Phila., 



VI, 18H6, p. 50, pi. xvn, fig. 47; *Obs., XI, 1867, p. 51, pi. xvn, fig. 47. 

 ; - P.-KTEL, Conch. Sam., Ill, 1890, p. 165. 

 Mnryaron ( Unio) rasns LEA, Syn., 1870, p. 58. 



Cnio mositJcnsis LEA, Pr. Acad. N. Sci. Phila., VII, 1863, p. 190; Ml. Acad. N. Sci. 

 Phila., VI, 1866, p. 52, pi. xvn, fig. 49; *0bs., XI, 1867, p. 56, pi. xvn, fig. 49. 

 '* Marfiaron ( Unio) mosulensis LEA, Syu., 1870, p. 48. 

 * Margaritana mossulcnsis P.ETKL, Conch. Sam., Ill, 1890, p. 173. 



Assyria. 



UNIO HUETI Bourguignat. 



*Unio IntHi BOURGUIGNAT, Rev. et Mag., VII, 1855, p. 332, pi. vm, figs. 1-4. 

 VON MARTENS, Vorderas. Couch., 1874, p. 33, pi. vn, fig. 54. "P.ETEL, Couch. 

 Sam., Ill, 1890, p. 155. *WKSTERLUND, Faun. Pal., II, Pt. 7, 1890, p. 171. 4 



Asia Minor. 



1 Doubtfully distinct from U. tin-torn. It is not quite eo rhomboid as that species, 

 which is also found in Algiers, but I have seen much intermediate material which 

 hints at n connection of the two. 



-The magnificent work in which this species with other Unioues was figured was 

 never finished, and no descriptions of the Naiades were written. The beautiful col- 

 ored figures are wonderfully characteristic and are accompanied by names. 



3 Credited to Parreyss in catalogue. 



This is quite likely only a variety of the preceding, but seems to be thinner and 

 is more evenly elliptical. Von Martens believes it to be the same as Lea's mosulensis. 



