HEMIPTEEA— CICADELLIDAE (JASSIDAE). 



167 



Male, last ventral segment long, rounded behind, as long as pygofers ; 

 pygofers short, ventral margins closely appressed. 



Colour dull stramineous, probably green in life, ^vitliout markings except 

 minute blackish point at tip of clavus. 



Length : female, 5 mm. ; male, 4-25 mm. 



Described from four adults : one female (holotype) Tutuila, 1,070 ft., 

 eastern end of island, Kellers, 6-21-1918 ; and two males (allotype and paratype) 



Text-fig. 3. — Bythoscopus tutuilanus, n. sp. : a, dorsal view ; 6, face ; 

 c, female, and d, male genitalia. 



Tutuila, 760-900 ft., Kellers, iv.l918 ; one male (paratype) Tutuila, Samoa, 

 1,200 ft., Kellers, xii.1918. Three nymphs referred to this species with the 

 same data as the last specimen, have the vertex slightly produced, about one- 

 third as long as pronotum, the wing pads extending to first abdominal segment ; 

 the body with short appressed hairs, probably about the third instar. 



This species is more robust than chlorof liana, with the head decidedly 

 shorter, and the stramineous colour more intense. 



