LEUCISCUS. 



189 



ventral. Brownish or olive above, more or less profusely speckled with 

 black ; a more or less distinct dark lateral band, above the lateral line. 



Fig. 166. 



Total length 75 millim. 



Leucisnis callensis. 

 Type. 



Northern Algeria and North- Western Tunisia. — Types in Paris 

 Museum. 



1. One of the La Calle, Algeria. M. Guichenot (C.) ; 



types. Paris Museum (E.). 



2-5. Ad. Algeria. Sir L. Playfair (P.). 



G-8. Ad. & hgr. Wed Abdallah, N. W. Tunisia. Yicomte H. de Chaignon (C.) ; 



Paris- Museum (E.). 



9-10. Ad. & Wed Amor, N.W. Tunisia. M. H. Gadeau de Kerville 



hgr. (C.) ; Paris Museum (E.). 



2. LEUCISCUS CHAIGNONI. 

 Leuciscus {Phoxinellns) chaicfnoni, Vaill. Bull. Mus. Paris, 1904, p. 188, and Bull. 

 Soc. H. N. Autun, xvii. 1904, p. 158, pi. vi. figs. 1-4. 



Fig. 167. 



Leuciscus cJuiignoni. 

 Type. 



Very closely allied to, and barely separable from, the preceding. 

 Differs by fewer anal rays (III 7-8) and rather larger scales (37-4o -fj 

 2-3). 



Total length 65 millim. 



