1895.] HTMENOPTERA OP THE ISLAND OF GEBNADA. 757 



(2) EirCOELA UNirOTEATA, sp. n. 



2 . Length 1 to 1*2 mm. Polished black ; antennae, except 

 the 8 terminal joints, and legs reddish yellow ; 8 terminal joints 

 of antennae black or fuscous. 



Antennae 13-jointed, a little shorter than the bodj"-, the scape a 

 little longer than the pedicel ; the first flagellar joint the longest, 

 nearly as long as the second and third united, the fourth, fifth, 

 and sixth subequai, longer than the third, the following joints 

 slightly shorter, but stouter, about twice as long as thick, the last 

 ovate, very slightly longer than the penultimate ; cup of scutellum 

 oval, its disk subconvex, smooth, and polished, with a small rounded 

 fovea posteriorly, the anterior part impunctate. Wings hyaline, 

 ciliate, the veins yellowish, the marginal cell completely closed, 

 about 1^ times as long as wide, the first branch of the radius a 

 little shorter than the second. Abdomen a little longer than the 

 thorax, with a slender pubescent girdle at base. 



Balthazar. Described from three female specimens. 



(3) EXJCOELA PERPIEXA, Sp. n. 



$ . Length 1*5 mm. Polished black ; antennae, except 3 or 4 

 apical joints which are fuscous, rufous ; legs brownish yellow. 



Antennae 13-jointed, extending to middle of abdomen, the scape 

 about 11 times as long as the pedicel, the latter rounded ; first 

 flagellar joint, except the large ovate terminal joint, the longest, 

 l-g- times as long as the second, joints 3-7 imperceptibly shortening, 

 but also thickening, joints 8-10 a little longer, oblong-oval, the 

 last joint large, ovate, about twice as long as the penultimate. 

 Cup of scutellum much narrowed, subovate, produced into a 

 long carina anteriorly, the body of cup far away from the margin 

 of meson otum, with a small fovea posteriorly, the anterior part 

 with 4 or 5 punctures. Wings hyaline, ciliate, the veins yellowish, 

 the marginal cell completely closed, twice as long as wide ; the 

 apical branch of the submarginal vein nearly straight and forming 

 almost a right angle with the outer margin, the second abscissa of 

 radius about 1| times the length of the first. Abdomen a little 

 longer than the thorax, with a dense griseous woolly girdle at 

 base. 



Balthazar. Described from one female specimen. 



(4) EtrCOELA OBI;ITEEATA, Sp. n. 



$ . Length 1'5 mm. Polished black ; antennae, except 4 or 5 

 apical joints, and legs brownish yellow, apical joints black or 

 fuscous ; abdomen along the venter more or less piceous or 

 rufous. 



Antennae 13-jointed, about as long as the body, the scape not 

 quite twice as long as the pedicel ; joints of flagellum 1-5 slender, 

 subcylindrical, the first the longest, the following gradually 

 shortening, the fifth, although the shortest, is a little the thickest ; 

 joints 6-10 subequai, about 2^ times as long as thick, the last 



