6 THE FLORIDA ENTOMOLOGIST 
legs and for both sexes); genitalia, basal clasp segment mod- 
erately long, stout, with a spud shaped apical process having 
a length nearly equal the diameter of the segment; terminal 
segment sub-apical, moderately stout, slightly curved and with 
a stout, chitinous spur apically; dorsal plate long, broad, very 
deeply and triangularly divided, the lobes broadly triangular 
and thickly clothed apically with long, stout setae; ventral plate 
long, very deeply and roundly emarginate, the slender, sub- 
acute lobes with a length fully six times their width; harpes 
moderately long, broad, deeply and triangularly emarginate; 
the lobes broad, and broadly rounded apically; style long, broad, 
broadly rounded apically. 
Female :—Length 2.5 mm. Antennae probably shorter than 
the body, sparsely haired, fuscous yellowish, forty-one segments, 
the fifth with a stem one-third the length of the sub-cylindric 
basal enlargement, which latter has a length one-fourth greater 
than its diameter, basally a thick whorl of long, stout setae ex- 
tending to the tip of the segment; low circumfila at the basal 
third and apically; terminal segment slightly produced, roundly 
cuboidal and with a length nearly one-half greater than its dia- 
meter. Palpi: uniarticulate, the one segment having a length 
nearly twice its diameter and bearing apically a sparse group 
of rather long, stout setae; mesonotum dark brown; sub-median 
lines yellowish; scutellum dark brown; postscutellum yellowish 
brown; abdomen dark reddish brown; halteres pale yellowish; 
coxae reddish brown; femora a variable fuscous; tibiae and tarsi 
dark straw; the ovipositor about one-fourth the length of the 
abdomen, fuscous yellowish; terminal lobes with a length alout 
three times the width, broadly rounded apically and with a few 
sparse setae. Other characters probably as in the male. 
Type Cecid. A 3228, N. Y. State Museum. 
ANOTHER CAMPHOR THRIPS 
NW J. R. WATSON 
Karyfiia gen. Nov. (Phloeothripidae, Cryptothripinae). 
Head longer than broad and longer than the prothorax. Wings com- 
paratively weak and short; membrane slightly narrowed in the middle. 
Tibiae without teeth; tarsi of ° armed with a large curved tooth; fore 
femora thickened in both sexes, without teeth near the apex. Antennae 
8-segmented, segments 6 and 7 not united. Ocelli present, widely sep- 
arated. Labrum sharp-pointed and extending beyond the remainder of the 
broadly-rounded mouth cone. Bristles of the last abdominal segment long 
and slender, extending beyond the tube, at least in the ?. Intermediate 
antennal, segments little longer than the others. Cheek roughned but with- 
out bristles. The new genus differs from Megalomerothrips (Watson) ‘in 
that the intermediate antennal segments are not elongated and the male 
lacks the long tarsal tooth. 
