192 



51. R. kaonohiula sp. no v. 

 { = R. tarai part. ) 



Much like tarai, but the ^ hook is very different, and the 

 pronotum is distinctly more constricted submedially. 

 Length 83^ mill. 



Hawaii, Kilauea, ( Dec. 1904 ) on the Hilo Road, about 2 miles 

 from the Volcano House. 



This is a little variable in intensity of coloring, fully matured 

 individuals being very red, with deep black base and centre to the 

 scutellum. The second segment of the antennae is feebly, if at 

 all, fuscous apically. 



Nymph ( ultimate ) : not specially noteworthy except that the 

 apex of the second segment of the antennae is black. 



52. R« montivagftts sp. nov. 

 ( —R. tarai part. ). 



Allied to tarai and kaonohiula, but the hind lobe of the prono- 

 tum is proportionately broader, and the pleura and sternites are 

 immaculate orange yellow. 

 Length 8M mill. 

 Kauai, Waimea Mts. 



53. R. Iwsciosos ( F. B. White ) * (PL 5. f. 35 only of 

 "Fauna" ). 



54. R. silvicola sp. nov. 

 { = R. lusciosus pt. olim ). 



Scarcely to be distinguished from lusciosus, but the membranal 

 venation is different and the ocelli more distinct. 

 Length ? lOM mill. 

 Molokai. 



55. R. monticola sp. nov. 

 ( =R. lusciosus pt. olim ) . 



A single 9 in indifferent condition seems to be different from 

 lusciosus. It is smaller and darker, the median line being thicker 

 and darker, and distinctly trifurcate behind on the pronotum. 

 Scutellum dark fuscous except two yellow spots. Sternites not 

 sharply bicolorous, but confusedly fuscous. 

 Length 1%, mill. 

 Oahu, Waianae Mts., lee side, 2000-3000 ft. 



* Nesotyphlias should not be regarded as a genus, but rather as a 

 natural group produced by special circumstances. See p. 155. 



