56 



Nom. Jap. - Isu-fuslxi. 

 Gall- Large, fig-like or conical in form, fuscous brown, with a 

 long petiol, arisng from a apex of the branchlet; large galls measuring 

 about 6cm. 



2. Nipponaphis yanonis n. sp. 

 Schizoneura sp, ? Sasaki - Nippon- Jumoku-gaichu-hen Vol. Ill, 

 p. 86, f. 203 (1902). 



Winged viviparous female (migrants) - Grayish fuscous, head, pro- 

 and the middle of the mesonotum broadly velvety black, paler boadered, 

 abdomen yellowish; antennae fusocus, reaching to the base of the ab- 

 domen, the first 2 joints as usual, the 3rd much longer than the 4th 

 and 5th taken together, with about 18, the 4th 8, the 5th 6 complete 

 annulations, at the apex conically pointed; wings broad and ample, sub- 

 hyaline, stigma dark grayish, at the hind margin narrowly infuscated, 

 veins fulvous, media much narrower than the other veins, at the basal 

 third not traceable, the first 2 obliques very near each other, the outer 

 one not reaching to the cubitus, cubitus fuscous, with a series of very 

 minute hayline spots, stigmatic nervure rather from nearer the base 

 the hind wings with 2 obliques, not entirely reaching to the cubitus 

 and quite widely apart from each other; legs fulvous, femora at the 

 apices more or less infuscated. 



Length of body 1.2 mm.; exp. tegni. 5 mm.; antennae 0.6 mm. 

 Hab. -Honshu (Tokyo). 

 F. 1*. - Distychium racemosum. 

 Nom. Jap. - Yano-is^fushi* 



It differs from the N. distycMi Percy, in having the much less ringed 

 antennae and much smaller boby. 



