HYMENOPTERA PARASITICA 323 



tibiae and their tarsi brownish-yellow. Wings hyaline, with an irregular fuscous 

 discoidal cloud beneath the marginal vein, the same connected with a fuscous streak or 

 ray along the hind margin of the wing and interrupted by a clear spot extending below 

 the short stigmal vein. 



Hab. Molokai Mts. (3000 feet). Described from a single specimen taken in June 

 1893. 



Adelencyrtus Ashmead. 

 1900. Adelencyrtus Ashmead, Proc. U. S. Nat. Mus., xxii, pp. 341, 401. 



(i) Acie/encyrhis kaalae, sp. nov. 



%. Length 1-5 mm. Head variable, from a blue-black to an aeneous-black, with 

 some sparse punctures on the vertex, the scrobes semicircular but not deeply impressed. 

 Head and abdomen aeneous black, smooth and impunctate, the hypopygium brownish. 

 Antennae dark brown, the scape clavate, as long as the pedicel and the flagellum united, 

 the pedicel obconic, scarcely longer than thick at apex, the flagellum short, clavate, all 

 the joints being wider than long. Wings clear hyaline, the veins brownish, the stigmal 

 vein being about as long as the marginal and postmarginal veins united. Legs dark 

 brown or fuscous, the trochanters, the tarsi and the middle legs brownish-yellow. 



Hab. Oahu : Kaala Mts. (2000 — 2500 feet), in December, (3000 feet) in July. 



Family LXIX. PTEROMALIDAE. 



Subfamily II. PTEROMALINAE. 

 Tribe II. PTEROMALINI. 

 Pteromai.us Swederus. 

 1795. Pi eromahis Svi&d&rus, Svensk. Vet.-Ak. Hand!., xvi. p. 200. 



(i) Pteromalns fiiscifarsis, sp. nov. 



? . Length 2 mm. Very similar in habitus to P. puparum Linne, the head and 

 thorax bronzed green, shagreened, the abdomen ovate, polished black. Antennae 13- 

 jointed, with 2 ring-joints, dark brown, the extreme base of the scape yellow ; funicle 

 joints I and 2 subequal, very little longer than thick, cup-shaped, joints 3 to 6 sub- 

 quadrate, a little wider than long. Legs, except coxae and the hind tarsi, brownish- 



