204 



sion of the tegmina at the base of the apical cells, the stronger ex- 

 cavation of the vertex, the union of the frontal submedium keels 

 closer to the base of the frons. In all the species, the frons is 

 marked transversely more or less clearly with pale, broken lines 

 and spots. Type flehcs. 



The species, pending full description, are separable as follows: 



1. First segment of antennae blackish or dark fuscous (or if 

 pale, then the second is blackish) (2) 



la. Antennae pale (6) 



2. Frons basally dark with pale markings, apically white. .3. 

 2a. Frons pale brownish-yellow with whitish specks and a 



whitish suffused blotch in the middle; tegmina brown with a 

 broad white basal band and an exterolateral crescent of the same 

 hue (Maui) 149 fletws sp, nov. 



3. Vertex and pronotum white; tegmina immaculate (Kauai) 

 150 httia sp. nov. 



3a. Vertex and pronotum pale yellowish or brownish; tegmina 

 rnaculate (4) 



4. Apical third of tegmina not maculate, some of the veins 

 narrowly suffused (Hawaii) 151 ffigidula sp. nov. 



4a. Apical third of tegmen irregularly suffused, at least one of 

 the cells smoky (5) 



5. Tibiae whitish, clearly annulate with brown 



( Oahu ) 152 bobeae sp. nov. {%) . 



5a. Tibiae brownish-yellow, feebly annulate 



• • ( Oahu ) 153 perfcinsi sp. nov. 



6. Apical part of tegmen not blotched with brown ( 7 ) 



6a. Apical part of tegmen blotched with brown (9) 



7. Tegmen with an oblique band near the base ( 8 ) 



7a. Tegmen only suffusedly smoky. . . (Maui) 154 laka sp. nov. 



8. Larger, tegmina milky ( Molokai ) 155 piilani sp. nov. 



8a. Tegmina not milky, face more clearly spotted apically. . . 



( Oahu ) 156 terryi sp. nov. 



9. Second segment of antennae four times as long as the an- 

 nuliform first ( Kauai ) 157 pluvialis sp. nov. 



9a. Second segment of antennae less than three times as long as 

 the non-annuliform first ( Lanai ) 158 silvcstris sp. nov. 



(X). A tegnaen is figured, textfig. 2, 



