840 
WILLIAM .1. FOX. 
marginal darker; jiosterior wings, except apex, hyaline: tihife spinose, the an- 
terior pair l)ut slightly so on their inner margin, tarsal claws armed with a tooth 
near the base, the posterior tibiae within and the tarsi in certain lights fuscous. 
Abdomen smooth, polished, the last segment clothed with long, black hairs. 
Length 8.5 mm. 
■J, . — Closely resembles the 9 < 's narrower and smaller, the face and cly- 
peus are slightly tinged with green, the anterior margin of the clypeus suhtrun- 
cate, the face is sparsely clothed with silvery ])ubescence, the anterior wings are 
darker, and the third submarginal cell narrower and more triangular, the legs 
more feebly spinose, and the apex of abdomen has a fringe of short hairs ; the 
tarsal claws are cleft. Length 7 — 8 mm. 
One 9 and three % specimens; Kingston and Port Antonio. 
l*oiii|>ilH!<i Dewitz. 
Fonipilns Cressonii Dewitz, Berl. Ent. Zeits. xxv, p. 203, t. v, fig. 6, 9 “S • ’81. 
(4ne 9 specimen; Kingston. 
Kaliiis opacilroiiM n. sp. 
9 . — Black, front opaque, with a slight medial impressed line ; antenufe as long 
as the head, thorax and fir.st two segments of the abdomen together, the last 
joint bent inward medially on its inner edge, .so that there appears to be two 
joints; anterior margiTi of clypeus smooth, polished, very slightly incurved; 
mandibles shining: posterior margin of prothorax angular; metathorax with a 
strong medial furrow, otherwise smooth ; anterior w'ings subhyaliue, iridescent, 
with a broad fuscous band at the basal nervure, and a large dark cloud in the 
region of the marginal, second and third submarginal, and the third discoidal 
cells, posterior wings subhyaline, paler towards the base ; tibige and tarsi spinose, 
the anterior pair feebly so, the posterior tibite serrate-spinose ; first joint of the 
posterior tibiae at base, on its inner margin, with a cilia of short bristles, the 
inner spur of the posterior tibiae at base also bristly. .Abdomen slightly shining, 
shorter than the thorax, segments 2-5, and the last segment above and beneath 
with long, black hairs. Length 8 — 9 mm. 
Six specimens; Bog Walk, Parish of St. Catherines; Kingston ; 
Port Antonio. 
This species may belong to the snbgenus Cyjjhononyx Dhlb., the 
claws being cleft, but the metathorax is not armed with “ a little 
curved hook on each side before the stigma.” 
.4geiiia coinprei^sa n. sp. 
%. — Black, clothed with .sericeous pile, more dense and silvery on the face, 
thorax on sides and beneath, and the legs; tips of mandibles reddish ; anterior 
margin of clypeus subtruncate; ])osterior margin of the prothorax angular; 
metathorax above deeply furrowed, the furrow becoming very feeble on the i)os- 
terior face ; wings hyaline, the anterior pair with a fuscous baud envelojiing the 
marginal, second and third submarginal and ]iart of the third discoidal cells, a 
more faint band crosses the wings in the vicinity of the basal nervure, second 
recurrent nervure angular at about the middle, third submargiual cell larger 
than the second, narrowed towards the marginal and receiving the second re- 
