rULGOROIDEA. 



7 



or dark reddish-brown, apical portion clear hyaline. Basal portion of wings 

 fuscous, apical portion hyahne. 

 Female similar to the male. 



Savaii : Described from one male and one female from Savaii, 1000 feet 

 elevation, 21.xi.l925. 



Oliarus Stal 



9. Oliarus dumonti (Muir) 



Urvillea dumonti Muir, Proc. Haw. Ent. Soc, IV, 3, p. 569. 1921. 

 Savaii : Safune, one male specimen, 2.V.1924, taken in rain forest 2000-4000 

 feet elevation (Bryan). Previously known from one male taken in Tutuila. 



DBLPHACIDAE 

 Ugyops Guerin 



This genus has a wide distribution in the tropics of the Australian, Malay 

 and Oriental regions, and into the Indian ocean. It is closely allied to Canyra, 

 of tropical America, and is the only genus of the Delphacidae which has produced 

 several endemic species in the Samoan group. 



10. Ugyops samoaensls Muir 



Ugyops samoaensis Muir, 1921. Proc. Haiv. Ent. Soc, IV, 3, p. 573, fig. 10. 



Tutuila : Pago Pago, three specimens ; Amauli, two specimens, ix.l923 

 (Swezey and Wilder) ; Pago Pago, one specimen, xii.1925. 



Upolu : Lalomanu, one specimen, xi.l924 ; Apia, seven specimens, 

 iii., iv., v., ix., xi. 



This species was previously known as occurring in Tutuila and Nine (Savage 

 Island). 



11. Ugyops kellersi Muir 



Ugyops kellersi Muir, Proc. Haiv. Ent. Soc, IV, 3, p. 572, fig. 12a. 1921. 



A long series from various localities. The specimens show considerable 

 variation in colour, those from Savaii being darker and those from Tutuila 

 lighter. 



Savaii : Safune, from low land to four thousand feet elevation, twenty 

 specimens, v. 1924 (Bryan). 



