33 
costa and stigma very light, almost hyaline, the latter with narrow 
brown bordering line. 
Male.—As in female, except that the occiput is infuscated and the 
mesothorax is entirely black. 
One female and one male. Michigan and District of Columbia (?). 
(Coll. U. S. Nat. Mus.) 
13. Pontania kineaidi new species. 
Female.—Length 6 mm.; rather robust, shining; clypeus very broadly 
but not deeply emarginate; ocellar basin with distinctly defined wails; 
Fig. 7.—Pontania piswm Walsh: a and Bb, gall; c, larva; d, same, in contracted dormant state in 
cocoon; e, cocoons in barks, f, pupa; g, adult female; /, lateral view of tip of abdomen of same; a, b, 
and e, natural size; rest enlarged (original). 
crest very prominent, curved forward, unbroken; antennalfovea extend- 
ing laterally over base of antennie; antenne short, joints regularly 
diminishing in length from third to tip; venation normal; stigma nar- 
row, elongate, acuminate; sheath scarcely tapering, rounded at tip; 
claws deeply and coarsely notched. Color black, shining; clypeus and 
mouth parts, extreme angles of pronotum, tegule and legs yellowish 
ferruginous, decidedly infuscated; wings hyaline or very slightly 
clouded; veins dark brown; stigma a little lighter toward base. 
Four females. Trevor Kincaid, Olympia, Wash. (Coll. Cornell Univ.) 
13449—No. 3 3 
