202 H. Friese. 



pubescence, as well as the venter. Length 3^/^ lines; expanse of wings S^j^ lines 

 (== 7 Mm. lang). 



»Ent. Soc. Philad, i 5, Cuba. 



»Distinguished at once from E. pulchella c^, by the scopa of the hind legs being 

 entirelv ochraceous. 



»cf. The <S differs from the 5 only by the smaller size, narrower face, which is 

 densely clothed with whitish pubescence, as well as the cheeks; the scutellum has long, 

 erect, brown pubescence; legs clothed with whitish pubescence, mixed with brown 

 on posterior pair abdomen; more convex. Length 3 lines. 



»I c/' von Cuba (Gundlach).« 



19. Exomalopsis planiceps Sm. 



1879. Exomalopsis planiceps Smith, cT $, Descr. New Spec. Hymen., pag. 125, Nr. 2. 



»g. Length 3 lines. Black and shining; the posterior legs with a dense scopa of 

 black pubescence. Head rotundate, the clypeus punctured. Thorax finely punctured 

 above; wings hyaline and iridescent, the apical margins clouded, the stigma pale; the 

 legs obscurely rufo-piceous beneath; the scopa on the posterior pair sooty black, with 

 a mixture of pale pubescence in front. Abdomen impunctate; the third segment with 

 golden-coloured pubescence at the sides, the following segments covered with the same. 



»cf. Rathersmalier than the female; the face with golden pubescence; the flagellum 

 fulvous in front. The thorax with brown pubescence tn front, on the sides and beneath 

 it is griseous; wings as in the other sex; the apical joints of the tarsi pale ferruginous. 

 Abdomen with thin short pubescence, that at the sides of the first segment pale; the 

 third, fourth, and fifth with fasciae of golden-coloured pubescence, the apical segments 

 covered with the same (= 6^/2 Mm. lang). 



»Amazons, Tunantins.« 



Exomalopsis planiceps ist an der goldgelben und glänzenden Befilzung des Kör- 

 pers zu erkennen; mir liegt i cf von Santos (October i8go) und im Mus. Wien i 9 

 von Bahia, im Mus. München von Bahia, im Mus. Berlin von Santos und Brasilien vor. 



20. Exomalopsis pilosa Sm. 



1854. Exomalopsis pilosa Smith, cf, Catal. Hymen. Brit. Mus., II, pag. 365, Nr. 3. 



»cf. Black, the face clothed with silvery white pubescence, the flagellum rufo- 

 piceous, the mandibles ferruginous. Thorax clothed with pale pubescence; the wings 

 subhyaline, the nervures and tegulae pale rufo-testaceous; the legs rufo-piceous, the 

 tarsi pale rufo-testaceous, clothed with long loose pale glittering pubescence. Abdomen 

 ovate, rufo-piceous, clothed with a silvery pubescence; the 2. segment has on each side 

 an oblique line of silvery pubescence, the 3. and following segments densely clothed 

 with short silvery pubescence; beneath the margins fringed with long pale pubescence. 

 Long. 3 lines (== 6^/2 Mm. lang). 



»Brazil.« 



2 1. Exomalopsis villipes Sm. 



1854. Exomalopsis villipes Smith, g, Catal. Hymen. Brit. Mus., II, pag. 365, Nr. 4. 



»5. Black; the face has a thin pale fulvous pubescence, the mandibles ferrugi- 

 nous, ciliated beneath with long hairs; the flagellum fulvo-testaceous beneath. Thorax 



