).1205.. SYNOPSIS OF THE NAIADES— SIMPSON. 823 



*NODULARIA FOULADOUGOUENSIS Jousseaume. 



""Reneus fouladougouensis Jovss^AVU^, Bull. Soc. Zool. Fr., XI, 1886, p. 485, pi. 

 XII, figs. 6, 6a. 



Fouladougou, Niger; High Senegal. 



t NODULARIA GABONENSIS Kuster. 



* Unio gahonensis Kuster, Couch. Cab. Uuio, 1862, p. 291, pi. xcvii, lig. 7. — 



* P.ETEL, Conch. Sam., Ill, 1890, p. 153. 

 Margaron ( Unio) gahonensis Lea, Syn., 1870, p. 47. 



Gaboon Eiver, West Africa. 



t NODULARIA ^QUITORIA Morelet. 



* Unio aiquitorius Morelet, Jl, de Conch., XV, 1885, p. 31, pi. ii, fig. 9.' — * P^etel, 



Conch. Sam., Ill, 1890, p. 144. 



* Unio landanensis Schepman, Notes Leycleu Mu8.,VIII, 1891, p. 113, pi. Aaii, figs. 



3a, 3&. 



Congo drainage. 



NODULARIA HOREI E. A. Smith. 



*' Unio horei E. A. Smith, Ann. and Mag., VI, 1880, p. 429; * Pr. Zool. Soc. Loud., 

 1881, p. 299, pi. xxxiv, fig. 37.— * Crosse, Jl. de Conch., XXXIX, 1881, p. 

 133.—^^ VON Martens, Besch. Deuts. Ost-Af,, 1897, p. 235. 



* Grandidieria horei Bourgnignat, Bull. Soc. Mai. Fr., II, 1885, p. 6. 



Lake Tanganyika. 



NODULARIA BORELLII Ancey. 



* Uniohorellii K-i^CEY , Bull. Soc. Zool. Fr.,VII, 1894, p. 226, fig. 2.—* voN Martens, 



Besch. Deuts. Ost-Af., 1897, p. 227. 



Lake Nyassa and vicinity. 



NODULARIA EMINI von Martens. 



* Unio emini voN Martens, Besch. Deuts. Ost-Af., 1897, p. 224, pi. vii, fig. 14. 

 Victoria Nyanza. 



NODULARIA BOHMI von Martens. 

 "" Unio hohvii VON Martens, Besch. Deuts. Ost-Af., 1897, p. 223, pi. vii, fig. 9. 

 Lake Tanganyika. 



NODULARIA AMBIFARIA von Martens. 



""Unio ambifarius vox Martens, Besch. Deuts. Ost-Af., 1897, p. 225, pi. vii, 

 tig. 20. 



Dar-es-Ssalam, East Africa. 



NODULARIA LECHAPTOISI Ancey. 



""Unio lechaptoisi Ancey, Bull. Soc. Zool. Fr., VII, 1894, p. 228, fig. 3.—* von 

 Martens, Besch. Deuts. Ost-Af., 1897, p. 226. 



Sliiie River, Lake Islyassa. 



^ Doubtfully distinct from gahonensis. 



