XI, D, 6 Oshima: Termites from the Philippines 363 



legs yellowish white. Hairiness of head and abdomen as in the 

 soldier. 



Head round, dorsal sutures distinct, whitish ; basal portion of 

 clypeus shorter than half the width, markedly swollen ; antennae 

 14-jointed, 2d joint longest, nearly twice as long as 4th, 4th joint 

 shorter than 3d ; pronotum saddle-shaped, with bilobed anterior 

 border. 



Length of head 3.00 



Width of head 1.03 



Width of pronotum 0.56 



Habitat. — Luzon, Laguna, Sarai, near Paete {McGregor), 

 June 26, 1915. 



Eutermes (Eutermes) manilensis sp. nov. Plate I, fig. 6; Plate II, 

 fig. 11. 



Imago. — Unknown. 



Soldier. — Head and rostrum black-brown, tip of the latter 

 paler ; thorax and abdomen pale reddish brown ; antennae and legs 

 yellowish brown. Head coarsely provided with long spiny hairs; 

 abdominal tergites nearly smooth, in the posterior tergites long 

 spiny hairs intermingled with microscopically minute hairs. 



Head ovoid, with a conical rostrum, anterior surface of the 

 latter making a weak curve with top of head; antennae 12-jointed, 

 3d joint much longer than 2d, 4th joint as long as 2d ; mandibles 

 with a toothless apical portion ; pronotum saddle-shaped, slightly 

 elevated anteriorly, anterior border weakly indented at middle. 



Mm. 

 Length of body 4.00 



Length of head with rostrum 1.87 



Length of head without rostrum 1.00 



Width of head 1.25 



Width of pronotum 0.59 



Worker {the larger form). — Head black-brown, transversal 

 band and clypeus paler ; abdomen pale yellowish brown ; antennae 

 and legs yellow. Head pilose; abdominal tergites densely pro- 

 vided with delicate hairs. 



Head round, sides slightly converging anteriorly, dorsal su- 

 tures whitish; basal portion of clypeus slightly swollen, much 

 shorter than half the vddth ; antennae 14-jointed, 2d joint nearly 

 as long as 3d, 4th joint half as long as 3d; pronotum saddle- 

 shaped, anterior border indented at middle. 



Mm. 



Length of body 5.80 



Width of head 1.47 



Width of pronotum 0.87 



