of the Genus Vsejovis. 395 



developed and granular, with a few large granules above 

 and below, smooth on its upper and posterior surfaces ; hand 

 entirely smooth, without crests, punctured, hand-back about 

 three quarters the length of the movable digit, which has 7 

 teeth on the inner row. 



Legs with trochanteres and femora finely granular exter- 

 nally ; patellse weakly granular also. 



Sterna quite smooth, punctured. 



Pectines with 16-17 teeth. 



Measurements of type. — Total length 45 millim. ; length of 

 carapace 5*5, tail 25. 



(J. — Smaller than female; more coarsely granular; lower 

 side of fourth caudal segment more distinctly granular poste- 

 riorly, and the sides of the fourth and fifth caudal segments 

 finely granular. 



Hand subcostate above, but not granular. 



Pectines larger, with 17-18 teeth. 



Measurements in millimetres. — Total length 36 ; length of 

 carapace 4'5, tail 23. 



Loc. Amula in Guerrero, Mexico (Z7. H. Smith). 



VcBJovis nigropictus, sp. n. 



Colour much as in variegatus, the tergites marked with 

 four black bands, one on each side close to the middle line 

 and one close up to the margin, leaving a wide yellow space 

 between ; tail mostly pale, the keels of the lower surface 

 nigro-lineate ; legs and palpi pale. 



Lower surface of fifth caudal segment more coarsely and 

 less closely granular than in variegatus. 



Pectinal teeth 17-18. 



Loc. Jalisco, Mexico (Schumann) . 



Vcejovis hilineatus, sp. n. 



Colour a uniform yellowish red ; carapace variegated ; 

 terga with a large black patch on each side of the middle 

 line, forming a pair of black stripes. 



Closely allied to V. variegatus in having the inferior caudal 

 keels absent and infero-lateral scarcely visible and entirely 

 smooth ; the hand smooth, punctured, without crests ; 

 brachium also scarcely crested. 



Pectinal teeth 15. 



Measurements in millimetres. — Total length 25 ; length of 

 carapace 4, tail 15. 



Loc. San Diego, Texas {IVm. Taylor). 



