[209] HYMENOPTERA 215 



spots just below it above the clypeus, the cheeks, mandibles, except 

 teeth, and the scape and pedicel beneath, lemon-yellow; basal half 

 of flagellum beneath and the apical half or more entirely ferruginous ; 

 tegulae, a line beneath and a spot in front, a broad line on each side of 

 the mesonotum, a large spot on prosternum in front of each coxa, a 

 broad band on each side of the mesosternum, the front and middle 

 coxae and trochanters, and the tibial spurs, yellowish-white ; rest of 

 legs, except the hind tarsi red, the hind tarsi subfuscous. Wings hya- 

 line, the stigma and subcostal vein yellowish, the internal veins brown. 

 Type. Cat. No. 5633, U. S. Nat. Museum. From Popof Island, 

 July 12. One specimen. 



HYPOCRYPTUS SELDOVL42 sp. nov. 



Female* Length 10 mm. Black, the abdomen with a median spot 

 at apex of dorsal segment 2 and segments 3 and 4 entirely rufous ; 

 face below antennae, scape and pedicel beneath, and the front and 

 middle legs, except basally, lemon-yellow ; hind coxae and femora 

 black, their tibiae above and the tarsi fuscous or black, the tibiae be- 

 neath reddish ; flagellum, except a few of the basal joints above fer- 

 ruginous ; palpi, tegulae, a small spot in front, the front and middle 

 coxae and trochanters and the hind trochanters yellowish-white. 

 Wings hyaline, the subcostal vein, the parastigma and poststigmal 

 vein, yellowish, the stigma and the internal veins dark brown. 



Male. Length 9 mm. Differs from female in having the dorsal 

 abdominal segments 2, 3 and 4 red, the base of the middle coxae 

 black, while the hind legs, except the hind coxae which are black, and 

 the trochanters above which are fuscous, are red. 



Type. Cat. No. 5634, U. S. Nat. Museum. From Seldovia, July 

 20 ; Kukak Bay, July 4. 



HYPOCRYPTUS TIBIALIS sp. nov. 



Male. Length 8.5 mm. Black, the abdomen with dorsal segments 

 3 and 4 usually blotched with red, rarely wholly red, segment 5 with 

 an obscure reddish spot at basal middle, while the extreme apices of 

 segments 6 and 7 are yellowish ; face below antennae, except a median 

 black line, the clypeus, cheeks, mandibles, except teeth, scape beneath, 

 and a small spot in front of tegulae, lemon-yellow ; flagellum beneath 

 ferruginous ; palpi, tegulae, front and middle coxae and trochanters 

 yellowish- white ; rest of legs, except the hind tibiae and tarsi, which 

 are fuscous, red. Wings hyaline, the stigma and subcostal vein yel- 

 lowish, the internal veins dark brown. 



