632 The Philippine Journal of Science sins 
metatarsi, and last joint of tarsi dark brown or fuscous; fourth 
joint of posterior tarsi considerably longer than 2 and 3 united, 
two-thirds as long as the first; lateral claw yellow, unarmed 
except for a short tooth subapically; head and thorax closely 
covered with short silvery hairs. 
PALAWAN, Puerto Princesa (Baker), 1 female. 
Type.—Catalogue No. 24325, United States National Museum. 
Psilodryinus reticulatus sp. nov. 
Female.—Length, 6.5 millimeters. General structure as in 
P. thoracicus sp. nov.; face with many parallel longitudinal 
ridges which extend back on the occiput, with a median carina; 
interocellar space traversed by several of the facial carine; 
clypeus rounded apically, shagreened; labial palpi 3-jointed, 
short; joint 1 twice as long as wide, as wide as 2 but a little 
longer, not quite as long as 3; 3 blunt at apex, much narrower 
than 1 or 2, threadlike; maxillary palpi 5-jointed; first joint 
twice as long as wide, half as long as 2, as wide as 2 distally; 
joint 2 widened apically, a little shorter than 3 but much wider; 
joint 3 as wide as 4 or 5, as long as 5, a little longer than 4; 
joint 5 pointed apically, threadlike; scape twice as long as the 
pedicel; pedicel over twice as long as wide, wider than joint 
3; joint 3 very long, over two and one-half times as long as 
the scape, very slender, widening distally; joint 4 nearly two- 
thirds as long as 3, a little longer than 5; joint 6 half as long 
as 4, four times as long as wide, following joints except the 
tenth becoming gradually shorter;. joint 10 as long as 7, blunt 
apically; pronotum closely punctulate, very little longer than 
wide, somewhat narrower than the thorax, highly elevated be- 
hind the horseshoe-shaped incision, the elevation anteriorly with 
a few sharp transverse carine; mesonotum with two diverging 
carine in the position usually occupied by the parapsidal grooves, 
with a median carina; inclosed areas finely punctate, covered 
with short white hairs; scutellum with four fovee basally, the 
lateral ones the largest, with longitudinal and transverse carine 
intersecting; propodeum evenly convex, covered with small 
polygonal areas bordered by curved raised lines, without pubes- 
cence; legs black except the lateral claw of the chela; front 
cox long, reaching a little behind the posterior margin of the 
prosternum, densely pubescent beneath; front trochanters long, 
curved medially, thickened distally, half as long as the femora; 
femora a little longer than the tibia, thicker, narrowed distally; 
tibie gradually narrowed proximally; posterior metatarsus not 
