50 FAUNA HAWAIIENSIS 



(7) Anomalochrysa angulicosta, sp. nov. 



Thorax, abdomen, legs and antennae yellowish, probably more or less green in 

 life, as traces of that colour can still be detected on the metathorax of the ?. Prothorax 

 rather short. 



Wings somewhat broad, costal margin in the $ angulated about the middle, the 

 costal area being suddenly narrowed at that point. In the ? the costal margin is simple 

 except that it is perceptibly but slightly emarginate before the pterostigma. Nervura- 

 tion pale yellowish or green, pterostigma pale. 



In the anterior wings the gradate nervules form three distinct rows of cellules, 

 whereof the upper are extremely high, the lower towards the apex show a tendency to 

 further division. In the posterior wings there are also three rows. All the cellules of 

 the anterior wings containing fuscous spots or lines. Apical portion of the third cubital 

 cellule pentagonal. Abdomen with pale pubescence, the apical ventral valve with long 

 hairs. (Plate III. fig. 3.) 



Expanse 32 — 34 mm. 



Hab. Mountains of Molokai ; i ? taken at an elevation of 4500 ft. in June, 1893, 

 and I $ at 4000 ft. June, 1896. 



(8) Anomalochrysa cognata, sp. nov. 



Female very closely allied to the preceding, but smaller and with narrower wings. 

 Colour very similar, probably with a bright sulphur-yellow mediodorsal stripe in life. 

 Anterior wings with the cellules infuscate along their nervules ; gradate nervules 

 forming four rows of cellules, of which those of the upper row are not very high, and 

 have their sides straight (not bent as in the preceding) ; the third row consists of small 

 and somewhat irregular cellules. In the posterior wings there are three rows. Dividing 

 nervule of the third cubital cellule meeting its apical side, somewhat as in ^. p7'inceps, 

 but nearer its upper extremity. The lower portion of this cellule is therefore quadran- 

 gular, instead of pentagonal, as is usual in the genus. 



Expanse 31 mm. 



Hab. Mountains near Honolulu (3000 ft.); i % taken in 1896. 



(9) AnomalocJirysa rufescens M'^Lachl. 



Anomalochrysa rufescens, M'Lachlan, Ann. Nat. Hist. (5) xii. (1883), p. 300. 

 Hab. Hawaiian Islands (loc. ?). Blackburn. 



