NEW MALl.UrilAUA. 33 



forming narrow lateral l»an<ls; each ijloleh with a stig- 

 raatal spot, and a few (three or four) pustulations at 

 inner end, iu which are seated longish hairs; a long 

 hair arises from a demi-pustulation on the posterior 

 margin of each blotch just behind the stigmatal spot; 

 segment 8 wholly colored and segment 9 nearly so; pos- 

 terior margin of last segment minutely emarginated. 



Lipeurus macgregori n. sp. (Plate ill, ligs. 5 and 6.) 



Mumerous specimens from three individuals of the 

 Ani, Crotophaya sulcirostris (Panama). This striking 

 Lipeurus with its small Nirmoid body, and, except for 

 the antennie, Docophoroid head, shows no near resem- 

 blance to any other Lipeurus so far described. 



Description of tlie male. Body, length 1.81 mm., 

 w^idth .56 mm.; short and broad for Lipeurus, Nirmoid 

 in shape, head with slightly expanded anterior border 

 of clypeus uncolored, and slightly emarginated as with 

 many Docophori; ground color of body whitish with 

 strong, dark brown, lateral borders of liead, and lateral, 

 transverse blotches of thorax and abdomen. 



Head, length .53 mm., width .47 ram.; thus nearly 

 as broad as long, triangular, with sinuate sides and 

 truncated apex; anterior border of clypeus slightly 

 expanded, uncolored, feebly emarginate; seven or eight 

 distinct, rather long hairs on lateral margin; an angu- 

 lar concavity on lateral margin midway between tra- 

 becula and anterior angle; trabecuhe prominent; anten- 

 nary fossie deep; eye {)r(>niincni, almo.-^t pendulous, 

 with a hair in it and a prickle just behind it; temporal 

 margins convex, with three long iuiirs, a fourth one on 

 occipital margin of temjjle; occipital margin sinuous, 

 bare; antennie lonji and lartie, segment 1 heavv. nearly 

 as long as the rest of tiie segments together; segment 

 3 



