Manchester Memoirs > Vol. xliii. (1899), No. 3. 139 



the postscutellum not much depressed at the base ; the 

 depression at its side strongly longitudinally striated. 

 Median segment closely and uniformly reticulated and 

 sparsely covered with fuscous hair. Mesopleurae closely 

 punctured ; a longitudinal depression under the tubercles, 

 a perpendicular one in the middle and a wider oblique 

 one nearer the apex, which is depressed and crenulated. 

 Metapleurae closely reticulated ; the lower side at the base 

 furrowed widely and deeply. The front coxae white, 

 broadly black behind ; the femora and tibiae whitish, the 

 former fulvous behind ; the middle coxae white, with a 

 black mark on the sides at the apex ; the femora obscure 

 fulvous, infuscated in front ; the tarsi and the apex of the 

 tibiae broadly blackish ; the large hinder coxae broadly 

 black on the apical two-thirds, the apical joint of the 

 trochanters, the apical three-fourths of the femora above, 

 the tibiae, except at the base, and the apex of the tarsi, 

 black. Wings hyaline, iridescent ; the nervures and stigma 

 black. Abdomen black ; the base and apex of the petiole, 

 the sides of the second segment at the apex, a narrow 

 band on the apices of the fifth and sixth and the seventh 

 segment broadly, yellow. Petiole transversely rugose ; 

 the second segment strongly and closely punctured ; the 

 second to fourth ventral segments testaceous. 



B. Areolet present, small. 



EUGALTA SPINOSA, Sp. nov. 



Long. 19 mm. 5. 



Agrees closely in coloration with E. albitarsis, but 

 differs in having the median segment entirely black ; in 

 the complete areolet ; in the base of the postscutellum 

 being rounded, not depressed, and with the sides margined ; 

 in the median segment not being furrowed at the base ; in 



