Q2 Mr. R. I. Pocock oji new 



the first a female of one anrl the same species. It is a well- 

 marked form resembling BJi. longipes in some respects, such 

 as in possessing marginate tergites and spined anal legs. It 

 differs, however^ from this species in having bisulcate sternitea 

 and a well-developed spinous process on the anal femur. 



Scolopendra (?) cuivis, sp. n. (PI. IV. fig. 7.) 



Colour (dry specimen) ochraceous, posteriorly more casta- 

 neous, anteriorly olivaceous. 



Body robust, narrowed anteriorly, but with very wide 

 maxillary feet and sternite. 



Read-plate small, flat, ovate, slightly longer than wide, 

 distinctly punctured, with a posterior median fine stria or 

 ridge. 



Antennw (imperfect, with fourteen segments) attenuate, 

 segments cylindrical, the basal five or six bare. 



Maxillary sternite very wide, punctured, with a slight median 

 longitudinal depression and an anterior depressed area ; pro- 

 sternal plates moderately long, not wide, in contact, each 

 bearing four teeth, of which the three internal are more or 

 less fused ; basal tooth on a level with the prosterual plates, 

 well-developed and subdentate; claw very stout, powerful 

 and curved. 



First tergite meeting but not covering the head-plate, 

 marked in front with a conspicuous but fine transverse sulcus ; 

 rest of the tergites smooth and (except the last) strongly 

 bisulcate, from the eleventh strongly marginate. 



Sternites smooth and strongly bisulcate. 



Anal somite not so wide as the twentieth somite ; tergite 

 strongly margined laterally, with a fine median longitudinal 

 sulcus, posteriorly depressed in the middle ; pleurce very finely 

 porous, with one posterior superior spine, the process short 

 but distinct, and armed with four strong spines ; sternite 

 much narrowed behind, mesially depressed, with straight 

 liinder border ; legs punctured, short, thick, and more or less 

 in contact, with a notch in the middle of the superior poste- 

 rior margin of the first three segments ; the femur armed on 

 its inner and under surface with from fifteen to eighteen 

 spines ; the process stout at the base, pointed at the apex, 

 which is tipped with either four or two spines; claw short, 

 basally spurred. 



Legs with claws basally spined and the proximal tarsal 

 segment bearing one inferior spur. 



Length about 90 millim. ; width of head-plate 6, of maxil- 

 lary sternite 8*6, of anal tergite 8'2. 



