BY G. W. KIRKALDY. 367 



Apterous Q narrowly ovate, pleurites converging and almost 

 meeting apically, 

 Length 2^ mill. 

 Rewa (April; Muir). 



61. LlMNOGONUS DISCOLOR Stal. 



Gerris discolor Stal, 1859, Eugenies Resa, Ins. 265. 

 Rewa (March; Muir); also a nymph from the same locality 

 (February; Muir). 



62. Limnometra ciliata Mayr, 1865, Verh. zool. bot.Ges.Wien,xv. 

 "Viti Levu" (No.4656, Godeffroy Mus.). 



L. ciliata was originally described from Java. 



Fam. ENICOCEPHALIDiE. 



63. Enicocephalus fungicola, sp.nov. 



Head, pronotum, scutellum and legs brownish-ochraceous, the 

 latter unicolorous. Eyes black, ocelli red. Sides of hind lobe of 

 head faintly, pronotum laterally strongly, fuscous. First and 

 fourth segments of antennae ochraceous, the others fuscous. 

 Tegmina dark fuscous, laterally paler. Abdomen testaceous, 

 more or less fuscous. Posterior lobe of head moderately trans- 

 verse, subglobose, pilosity rather thick (as also all over, including 

 eyes). Ocelli prominent though small. Antennae with the basal 

 segments rather shorter than the apical, first segment scarcely 

 reaching apex of head; second a trifle longer than fourth, which 

 is a trifle longer than third. Pronotum with the posterior lobe 

 much wider than the anterior, which is much wider than the 

 collar; scarcely emarginate behind. Discal cell of tegmina closed, 

 venation on general plan of E. telescopicus (cf. Kirkaldy, 1901, 

 Ent. Mo. Mag. (2) xii. 219, fig. 2). Fore tarsi with long, uneven 

 and somewhat connate claws. Length 5 mill. 



Yiti Levu (March; Muir's No.146), under the bark of an old 

 tree, filled with fungus. 



64. E. corticicola, sp.nov. (Text fig.l). 



Very similar to the last, but larger. Head not laterally 

 fuscous; base of fourth segment of antennae fuscous. Pronotum, 



