G! 



the base of the abdomen; abdomen, oval, at the apex broadly conical, 

 on each side with a series of wax -gland's plates; cornicles inconspicuous, 

 cauda very small; legs short, concolored. 



Length of body 2.0 mm.; antennae 0.6 mm. 



Hab. - Hokkaido (Sapporo). 



F. P. - Hamamelis japonica; making a \ery large oblong, yello- 

 wish gall measuring 20 by 30 mm. , and on its surface bearing nume- 

 rous long, curved filaments; this gall specimen was collected by Prof. 

 K. Miyabe on the 24th of October, 1895, in the botanical garden of 

 the Agricultural College, Tohoku Imperial University. 

 Nom. Jap. - Mansaku-igqfushi, 



5. Gen. Schlechtendalia Licht. 1883. 

 (Stett. Ent. Zeit. 64, p. 242) 



Antennae shorter than the head and thorax combined, 5-jointed, 

 the 3rd joint longest, the 4th shorter than the 5thj anterhinarial 

 distinct, short and narrow, all the joints not annulated ns the rest of 

 the genera, but the sensoria are very large, oblong, irregularly situated 

 cross-wise or obliquely; head nearly rectangular, on the anterior margin 

 straight, broader than long; ocelli very large, situated nearly in a 

 straight line; rostrum short, reaching somewhat beyond the first coxae; 

 fore-wings ample, the first 2 obliques not united at the base, media 

 simple, at the basal half obsolete, stigma very long, sickle-shaped, a( 

 the apex very narrow and curved along the costa; hind-wings with 2 

 obliques, the outer one being much oblique and at the bade obsolet», 

 with 3 small hooklets at the costa; cornicles inconspicuous, cauda small, 

 but distinct; legs slender and moderately long. 

 Genotype — Schlechtendalia ckihtnsie lacht. 



