18 
Psyche 
[February 
Head three times as wide as thick; not margined behind; 
ocelli very large; maxillary palpi long, five jointed; labial palpi 
4-jointed; eyes large and strongly projecting, antennae thin, 
longer than the body. Mesonotum strongly trilobed; propodeum 
and pleurae finely sculptured; spiracle minute, circular. Legs 
very slender; ovipositor longer than the body. Recurrent ner- 
vure entering the first cubital cell; first discoidal cell barely 
sessile above; nervulus postf ureal; nervellus issuing at the lower 
third of the discoidal cell. 
Type: A. pedicellatum sp. nov. 
Aulacocentrum pedicellatum sp. nov. 
$ Length 13 mm.; ovipositor 15 mm. Dull ferruginous; 
antennae black, except on scape above; lateral lobes of mesono- 
tum, tegulaj, four anterior legs beyond coxae and abdomen 
toward tip, flavous. Wings hyaline at base, the apical half dis- 
tinctly infuscated; venation piceous, the stigma dark, but with 
a pale central streak. Ovipositor ferruginous, its sheaths black. 
Face faintly punctate, shining; malar space one-fifth as long as 
the eye-height; vertex and head behind smooth. Antennae 
with about 55 joints, the first flagellar joint nearty as long as the 
eye-height, following decreasing in length, those near the middle 
of the flagellum thrice as long as thick. Mesonotum shining, the 
furrows deeply crenate, meeting near the middle; lobes smooth 
and shining. Scutellum highly convex; finely, closely punctate. 
Propodeum above minutely rugulose-recticulate, irregularly 
transversely striated behind the spiracle; anteriorly below the 
spiracle with a longitudinal carina; sides below confluently 
punctate; margin next to the mesopleura impressed, cross- 
striated; spical angle at base of the hind coxa produced. Meso- 
pleura with an oblique impression, below sparsely punctate. 
Propleura smooth, with a median impression. First segment 
of abdomen transversely aciculate (as in Stephanus); second 
segment and base of third somewhat irregularly longitudinally 
aciculate; apical segments faintly punctulate. Tibial spurs of 
hind leg less than half as long as the first tarsal joint; claws 
minute, simple. Second section of radius twice as long as the 
first, third longer than the other two; nervulus received less than 
