96 



September 1918) on Campylotheca sp. Kokolau is the generic 

 name by which the Hawaiians know the species of Campylo- 

 theca. Described from one male and two females. 

 I place this species in the cyrtandrae gi'onp. 



I. curvata n. sp. PI. IV, ff. 1, 3. 



Male. Brachj'pterous ; length 2.9 mm.; tegmen 2.1 mm. Length of 

 vertex 1.6 times the width, sides parallel, apex slightly rounded, base 

 well behind middle of eye (one-third from back of eye) ; length of face 

 2.6 times the width, slightly narrowed between eyes, sides slightly curved, 

 median carina simple with the extreme base slightly thickened ; antennae 

 reaching beyond the middle of clypeus, second joint 1.5 times the length 

 of the first ; hind femora extending slightly beyond apex of abdomen, 

 tibiae considerably longer than femora and considerably longer than 

 tarsi, first tarsus longer than other two together; tegmina reaching to 

 the base of pygofer. 



Opening of pygofer round, dorsal emargination large, genital styles 

 widened on basal half on inner margin and again slightly about one-third 

 from apex, outer margin slightly concave, apex truncate, spines on anal 

 segment long, slender and curved, their bases not near together, aedeagus 

 shaped somewhat like a bishop's crosier with cropk at the apex. 



Buff-yellow, antennae brown, slightly fuscous between carinae of face 

 and over the carinae of throax, tegulae and a spot on mesopleura brown. 

 Tegmina buff-yellow with a brown mark at apex of clavus and another 

 at apex of costal cell, veins the same color as the membrane with very 

 minute dark granules bearing dark hairs. 



Habitat. Lupe ditch, Maui, 1200 feet elevation {Giffard 

 and Fidlaway, May 1918) on Cyrtandra sp. Described, from 

 one male. The genitalia of this specimen is not in the best 

 condition but it is quite distinct enough to warrant a descrip- 

 tion and name, as it is so very distinct from any other species 

 described. For the present I place it near I. bJackhurni 

 (Muir). 



I. acuta n. sp. PI. IV, ff. 9, 11. 



Male. Brachypterous ; length 2.5 mm. ; tegmen r.6 mm. Vertex 

 nearly as broad as long (i to .9), apex slightly rounded, base at middle 

 of eye, length of face nearly three times the width, slightly widest on 

 apical half, median carina simple; Antennae reaching to middle of 

 clypeus, second joint 1.4 times the length of first; hind femora not 

 reaching beyond apex of abdomen, tibiae much longer than femora and 

 than tarsi, first hind tarsus slightly longer than the other two together; 

 tegmina reaching to base of eighth abdominal segment. 



