xni.D, 1 Funkhouser: Philippine Membracidss 27 



rather than punctate, pilose with long golden hairs ; eyes prom- 

 inent, dark brown ; ocelli amber-colored, nearly equidistant from 

 each other and from the eyes and situated slightly above a line 

 drawn through centers of eyes; clypeus large, extending far 

 below inferior margin of face, tip truncate and hirsute. 



Pronotum uniformly, closely punctate, densely pubescent, 

 darker on metopidium, suprahumeral horns, and tip of poste- 

 rior process; median carina percurrent; humeral angles prom- 

 inent, obtuse; suprahumeral horns thick, heavy, compressed, 

 widely separated at their bases, gradually acute, extending out- 

 ward and upward with tips slightly curved backward ; posterior 

 process short, heavy, sharply carinate above, tip suddenly acute, 

 slightly upraised and extending just beyond internal angles of 

 tegmina. 



Tegmina smoky hyaline tinged with ferruginous; base black 

 and punctate ; veins distinct and hairy ; a v/hite fascia at base 

 of abdomen clearly seen through tegmina. 



Legs and undersurface of body very dark chocolate; densely 

 pubescent; knees ferruginous; tibiae closely spined. 



Length to tips of tegmina, 7 millimeters; width between ex- 

 tremities of horns, 4.2. 



Male. — Smaller and darker than female ; horns shorter ; poste- 

 rior process not upraised at tip; tegmina uniform dark brown, 

 almost opaque, base black, very little or no white showing 

 through ; thighs dark brown, tibiae ferruginous. 



Length, 6 millimeters ; width, 3. 



Luzon, Benguet, Baguio (Baker) ; Nueva Vizcaya, Imugan 

 (Baker) ; 7 males and 2 females. 



Type (female) and four paratypes (Baker's duplicate Nos. 

 4910, 4911, 4912, 7638) in my collection; allotype and three 

 paratypes (unnumbered) in Professor Baker's collection. 



Tricentrus projectus Distant. 



A female specimen is slightly larger than the described type, 

 but I can find no differences of specific value. 

 Luzon, Nueva Vizcaya, Imugan (Baker). 



Tricentrus laticomis sp. nov. Plate I, figs. 5 and 6. 



Near T. robustiis, but differing in size, color, and particularly 

 in the structure of the suprahumeral horns. 



Uniform light castaneous, thickly covered with bright golden 

 pubescence. Suprahumeral horns very broad and wide-spread- 

 ing and showing a rough, irregular dorsal carina. Posterior 

 process short, stout, gradually acute, black at tip, reaching just 



