179 
scarcely so long as the thorax and abdomen united^ 
stoutish, tapering towards the apex ; inclining to 
brown on the lower side, covered with microscopic 
pile. Head as wide as the thorax, shining, impnnc- 
tnate, the face somewhat protuberant, covered sparsely 
with white hairs ; front a little depressed above the 
antennse ; clypeus clearly separated ; maxillary palpi 
testaceous, labial fuscous. Thorax shining, impunc- 
tuate, the mesonotum sparsely, sternum and meta- 
pleurae densely covered with longish white hair; 
metanotum without any keels, the thoracic spiracle 
oblong. Abdomen about double the length of the 
thorax, covered with a longish white pubescence; 
base of petiole excavated, the middle portion sparsely 
punctured ; apical part shining, impunctate, separated 
from the part in front by being a little raised. The 
other segments (except the apical) are closely and 
rather strongly punctured; the 2nd is longer than 
broad ; the others to the 7th broader than long, the 
7th is longer than broad ; the 8th is narrowed gradu- 
ally to the apex; the cerci are three times longer than 
broad, stout, pilose. The edges of the 2nd segment 
are testaceous at the base and apex. Wings hyaline, 
shorter than the thorax and abdomen ; the nervures 
and stigma black ; areolet 4-angled, angled on lower 
side ; the lateral nervures uniting at top ; the recur^ 
rent nervure angled a little above the middle. 
Oahu. 
Tkyphonides. 
66. — Metacoelus femokatus. 
Exochus femoratus, Grav. Europ. Ichn. II, 346. 
Oahu. 
Ophionides. 
67.— OpHION LINEATU3. 
Ophion lineatus, CameroUj Trans. Ent. Soc. 1883, p. 192* 
Hawaii, Lanai* 
