88 AMERICAN HYMENOPTERA. 



ery ; mesonotum quite finely wrinkled, the basal part smooth. Wings 

 with two maculae, the larger with broad crescentic appendix, the smaller 

 is round ; nervulus antefurcal. Second segment (of abdomen ?) longer 

 than the first, reddish-yellow ; mesonotum with three brown spots ; 

 wings hyaline, veins and stigma reddish-yellow. 

 " Length, 25 mm." 



I have not seen a specimen of this species, and can only 

 give the original description. It is apparently closely related 

 to E. Volubilis Holm. 



Distribution. — Minas Geraes, Brazil. 



Enicospilus guyanensis Cam. 

 Enicospilus guy anen sis Cameron, iovLvn. Royal Agr. and Commer. 



Soc, British Guiana, I, pp. 179, 180 1911. 



Length (not given). 



" Luteous, the head pallid yellow, the antennae of a deeper, more 

 rufous color, wings hyaline, the stigma and nervures ferruginous, the 

 apical nervures darker in tint, the basal horny point large, transverse 

 below, the top basal half roundly widened from the base upwards, the 

 smaller, apical half oblique on the upper two-thirds, the lower project- 

 ing into a point, which becomes gradually narrowed towards the apex, 

 the second point is small, its apex broad, rounded, the lower edge 

 i-ounded, the upper rounded inwardly ; the apical abscissa of the disco- 

 cubital nervure fully one-third longer than the transverse cubital, 

 which is rounded. Basal half of the scutellum with a shallow furrow 

 down the middle ; the apical slope with two long and two short stout 

 striae. Metanotum with irregular longitudinal striae in the middle 

 of the base, the sides more strongly obliquely striated, the apex with 

 rounded striae. The middle of mesopleurae broadly, finely obli- 

 quely striated, the striae stronger on the lower half. Except on the 

 basal and lower parts the metapleurae are finely striated and punc- 

 tured. There is a broad black mark in the middle of the seventh ab- 

 dominal segment on the sides." 



Closely related to E. dispilus Szep. 

 Distribution. — British Guiana. 



Location of specimens. — Georgetown Museum, Timehri, 

 British Guiana. 



Enicospilus elegans (Szep.). 

 /^(?«zVo5:/»//«5 ^/<?^a«^Szepligeti, Ann. Hist. Nat. Mus. Nat. Hung., 



IV, Part I, p. 146, 9 1906. 



"Head smooth, narrow and sloping behind the eyes ; face almost 

 parallel, clypeus rounded and not separated. Antennee longer than 

 the body. Mesonotum black, wrinkled ; propleurse with bands of 



