17,5 Oshima: Philippine Termites 501 
trochanter, and femur yellowish brown, tibia and tarsus amber- 
colored. Head, thorax, and abdomen sparingly beset with mi- 
croscopic hairs. 
Head round, sides more or less converging anteriorly; Y- 
suture distinct, whitish; postclypeus swollen, its middle part 
depressed; anteclypeus short, with rounded anterior border; la- 
brum tongue-shaped, antennz 15-jointed, second joint much 
shorter than third, fourth joint shorter than third, but slightly 
longer than second, other joints elongate, subequal in length, 
apical joint oval, rather short; pronotum saddle-shaped, anterior 
border obscurely bilobed. 
mm. 
Length of body 4.50—5.20 
Width of head 1.12-1.15 
Width of pronotum 0.75-0.78 
Worker (the smaller form).—Color and hairiness as in the 
former; antenne 15-jointed, second to fourth joints subequal 
in length. 
mm. 
Length of body 3.80—4.20 
Width of head i, eee 
Width of pronotum 0.62 
LUZON, San Francisco del Monte near Manila, January 14, 
1917. 
Remarks.—The present species distinctly differs from Euter- 
mes (H.) luzonensis Oshima, which was formerly described 
under the name of Eutermes (H.) hospitalis.’ 
Eutermes (Ceylonitermes) mogregori Oshima. 
Eutermes (Ceylonitermes) mcegregori OSHIMA, Philip. Journ. Sci. § 
D 11 (1916) 361, pl. 1, fig. 19 (Sarai). 
Locality —PANAY, Antique Province, Tibiao; May 14, 1918, 
found in decayed wood, 
Eutermes (Eutermes) gracilis Oshima. 
Eutermes (Eutermes) gracilis OSHIMA, Philip. Journ. Sci. § D 11 
(1916) 362, pl. 1, fig. 9, pl. 2, figs. 4 and 5 (Sarai). 
Locality.—LuUZzON, Laguna Province, Paete, March 10, 1917. 
Remarks.—Tunnels built by the present species were found 
on a palm, Areca catechu. 
# 
? Philip. Journ. Sei. § D 11 (1916) 360. 
