1895.] HTilEJiTOPTEBA OF THE ISLAND OF GEEIf ADA. 753 



piceous ; antennae, except the six terminal joints, and legs brownish 

 yellow ; mandibles reddish yellow. 



Antennae IS-jointed, longer than the body ; the flagellar joints 

 long, cylindrical, the seven terminal joints stouter than the pre- 

 ceding and forming a more or less distinct club ; scape only 

 1| times as long as the pedicel; flagellar joints 1, 2, and 5 sub- 

 equal, a little shorter than joints 3 and 4, joints 6 to 12 subequal, 

 stouter, from 3^ to 3 times as long as thick, the 12tb joint the 

 shortest, joint 13 ovate, one-third longer than the 12th, joints 8 to 

 13 fluted. Scutellum rugoso-punctate ; the cup small, ovate, pro- 

 duced into a carina anteriorly, rimmed, the rim piceous or ferru- 

 ginous. Metanotum bicarinate, the carrnae widely separated, 

 clothed Anth a glittering white pubescence. Wings hyaline, the 

 tegulae and veins brownish yellow, the marginal cell closed, nearly 

 twice as long as wide, the first abscissa of radius about two-thirds the 

 length of the second. Abdomen not quite so Jong as the head and 

 thorax irnited, piceous beneath toward base, and with a hairy girdle. 

 cJ . Length 1 mm. Polished black ; mandibles and legs reddish 

 yellow. Antennae 15-jointed, brown-black, 1| times the length of 

 body, the scape not quite t^n-ice so long as the pedicel, the first 

 flagellar joint not quite tA^ce so long as the second, a little curved, 

 the second and third subequal, a little shorter than the following 

 joints, which are a little more than three times as long as thick. 



Balthazar and Grand Etang. Described from one male and one 

 female specimen. 



(2) Aglaotoma teicoloe, sp. n. 



2 . Length 1 mm. Eeddish brown, the head having the vertex 

 and occiput black ; legs and basal six joints of antennae brownish 

 yellow; antennal joints 7-11 brown-black, 12 and 13 white. 



Antennae 13-joiuted, longer than the body, the 7 terminal joints 

 a little stouter than the preceding, and forming a cylindrical club ; 

 all joints cylindrical, the first joint of flagellum a little longer than 

 the second, the third and fourth longer than the first, the fifth a 

 little stouter and a httle shorter than the fourth, the following joints 

 slightly longer, a little more than three times as long as thick. 

 Scutellum finely punctate ; the cup small, ovate, with a small fovea 

 posteriorly. Wings hyaline, strongly fringed. Abdomen as long 

 as the thorax, with a slight woolly girdle at base. 



Balthazar. Described from one female specimen. 



Cheestosema, Forster. 



(1) Cheestosema paelidipes, Ashm. Journ. Linn. Soe., Zool, 

 vol. XXV. p. 68. 



Balthazar. A single female agreeing perfectly with the type 

 from St. Vincent. 



(2) Cheestosema flavipes, sp. n. 



2 . Length 1 mm. Pohshed black ; antennae, except first two 

 joints, black or brown-black ; legs yellow. 



