6 
what reflexed, the area in front of it foveolate; posterior orbits 
with small punctures and also with large irregular punctures be- 
low ; flagellum stout, short, somewhat longer than the scape, the 
first joint a trifle shorter than the fourth; anterior dorsal mar- 
gin of the pronotum carinate, dentate laterally and_ slightly 
emarginate medianly ; scutum with small, close distinct punctures ; 
notauli complete, feebly foveolate; lateral depressed lines nearly 
complete; two parallel impressed, feebly foveolate lines, which 
terminate caudally in two deep punctures, between the notauli; 
reflex edge of scutum above the tegulae foveolate; suture in 
front of the scutellum with one median ruga; scutellum with fine 
small punctures; propodeum with dorsal aspect shining and 
covered with large reticulations, the posterior aspect with a large 
concave area which is transversely wrinkled and has a shining, 
deep dorsadventrad depression, the lower part of the posterior 
aspect reticulate; lateral aspect of propodeum finely punctate 
and with irregular oblique wrinkles; mesepisternum punctured, 
the sutures feebly foveolate ; first intercubitus straight, the second 
curved outwardly; second recurrent almost interstitial; petiole 
short, depressed dorsally and with transverse rugae; abdomen 
shining, highly polished. Black ; basal joints of flagellum piceous ; 
four anterior tibiae and tarsi and posterior tarsi testaceous ; wings 
hyaline, iridescent; venation pale brown, stigma dark brown. 
Type-locality—Los Banos, Luzon, P. I. Described from one 
female collected in 1917 by F. = Williams. 
Type Cat, Noe221)16- US: Nat. Mas: 
Subfamily Larrinae. 
Dicranorhina luzonensis, new species. 
In color and general appearance the female resembles closely 
D. kohli (Brauns ) ee South Africa. 
Female —Length, 9.5 mm. Anterior margin of the clypeus 
broadly produced medianly, the projection broadly rounded later- 
ally and medianly with a narrow notch; clypeus with a median 
longitudinal ridge; head opaque, finely granular; median im- 
pressed line complete but not as deep at frontal crest; vertex 
finely punctured; supra-interorbital line slightly less than half 
the length of the hypo-interorbital line and a little shorter than 
the second and third antennal joints; third and fourth antennal 
joints subequal ; thorax opaque, finely granular; scutum with two 
impressed, slightly diverging median lines anteriorly ; propodeum 
subequal in length with the scutum, truncate posteriorly, the 
