270 Annals Entomological Society of America [Vol. XIII, 



macrotrichiae ; cell 1st M2 pentagonal; cell Mi deep, its petiole about as 

 long as cell 1st M2 and between two and three times as long as m; m-cu 

 very short. 



Abdomen yellowish, the tergites with three longitudinal stripes, the 

 median stripe broad and very conspicuous ; sternites with a conspicuous 

 dark brown median line. Ovipositor with the tergal valves slender, 

 almost straight; sternal valves much shorter, compressed. 



Habitat: Formosa. Holotype, 9 , Funkiko, April 25, 1917 

 (T. Shiraki), No. 1326. Paratopotypes, 5 9 's, April 21-25, 1917. 



