160 



18 Conosanus hospes (Kirkaldy) 



This is an Australian and Fijian species, first described from 

 these Islands (as Deltocephalus hospes) where it is a com- 

 paratively recent immigrant. The 5th nymphal instar has 

 been described and figured, as well as the long and short- 

 winged adults (^■^). 



N esophrosyne gen. nov. 



Allied to Nephotettix, but characterized by the venation. 

 There is one large median subapical cell and a small exterior 

 subapical cell, pedicellate at both ends. 



Type Eutettix pej-Jcinsi Kirkaldy. 



19 perhinsi. 



A small whitish species found on Ilima {Sida cordifolia) 

 at Leiahi, Kaimuki and elsewhere. 



Fifth nymphal instar: $ creamj, eyes greyish; a sub- 

 lateral spot on each side at junction of pro-and mesonotum, 

 one at base of metanotum on each side, and one similarly near 

 base and one near apex of abdomen, sometimes also a few specks, 

 blackish. A short, suberect bristle sublaterally and a longer 

 horizontal lateral one, on each tergite, also a number of long 

 horizontal bristles apically, white. Leg bristles white. 

 9 as above, but as a rule, immaculate. 



The other stages are similar, except that the abdomen is 

 extremely narrow. 



Nesophryne gen. nov. 



Allied to Eutettix, but the habitus is quite different, and 

 the vertex much shorter, more declivous, with the eyes scarcely 

 so wide as the transversely striolate pronotum. 



20 filicicola sp. nov. 



Tegmina brownish -yellow with fuscous veins, the cells 

 sparsely irrorate medianly with brownish. ^ valve pale; 9 

 pygophor brov.uish yellow. 

 Length ^ 5^, 9 6^ mill. 



(51) Kirkaldy 1907 Bull. Ent. H. S. P. A., Ill PI. I fs. 14-17. 



