I -,6 FAUNA HAWAIIENSIS 



(13) Acalles ignotus Blackburn, 



Acalles ignotus Blackb. t. c. p. 180. 



Hab. Oahu. A single example (Blackburn). 



(14) Acalles lanaiensis, sp. nov. 



Valde convexus, pallide squamosus, rostro piceo, antennis tarsisque rufescentibus. 

 Caput cum pronoto squamis palUdis vestitum. Pronotum sat latum, antice fortius con- 

 strictum, medium postice distincte sulcatum. Elytra pallide squamosa, plaga humerali 

 utrinque saepe nigra, angulis humeralibus sat distinctis, fere rectis, interstitio 2° plus 

 minusve inaequaliter elevato, tertio quartoque elevatis, illo angulos humerales formante, 

 striis obscure punctatis. Long, (rostr. excl.) vix 3 mm. 



Apparently allied to Acalles dttplex, Shp., but much smaller and the sculpture of 

 the elytra much less strongly pronounced. 



Hab. Lanai Mountains ; several examples taken. 



(15) Acalles chlorolepis, sp. nov. 



Brevior, robustus, griseo-squamosus, rostro, antennis, tarsis, tibiarumque apicibus 

 plus minusve rufescentibus. Caput griseo-squamosum ; antennarum articulo tertio brevi. 

 Pronotum baud latum, squamis griseis depressis, paucisque erectis nigricantibus vestitum, 

 longitudinaliter 5-sulcatum, lateribus minus fortiter rotundatis. Elytra griseo-squamosa, 

 apicem versus utrinque plaga nigricante, interstitiis 2° et 4° sat fortiter inaequaliter 

 elevatis, 1° et 3° vix vel baud convexis, striis internis obscure punctatis, angulis humera- 

 libus sat distinctis. Femora nigro-squamosa, squamis erectis griseis conspersa. Long, 

 (rostr. excl.) vix 3 mm. 



Hab. Kauai (4000 ft.) ; two or three examples taken. 



(16) Acalles nigripennis, sp. nov. 



Sat latus, antennis tarsisque rufescentibus, rostro rufopiceo. Caput pallide squamo- 

 sum. Pronotum basi latum, antice fortiter constrictum, squamis pallidis vestitum, 

 postice fortius sulcatum. Elytra tota nigro-squamosa, lateribus baud aequaliter rotun- 

 datis, interstitiis 2" et 4° subfortiter nee aequaliter elevatis, striis obscure punctatis. 

 Femora omnia ubique pallide squamosa. Long, (rostr. excl.) 3 mm. (Plate VI L 

 fig- 1 5-) 



