i28 H - Friese, 4 6 



Subgen. Nomioides Schenck. 



74. Halictus (Nomioides) pulchellus Schck. 



75. „ „ fasciatus Friese 



76. „ „ somalica Magr. 



Subgen. Trichostoma Sauss. 



77. Halictus (Trichostoma) bicometes Endl. 



78. „ „ productus Sm. 



79. „ „ renitantely Sauss. 



80. „ „ sjöstedti Friese 



81. „ „ wellmanni Cockll. 



Halictus aethiopicus Cam. 

 1905 Halictus aethiopicus Cameron, $, in: Tr. S.-Afr. Phil. Soc, Vol. XV, p. 239. 



$. Black, segments broadly banded with ruf o-testaceous ; legs bright rufo-testaceous, their tibiae streaked 

 with yellow ; coxae, trochanters and base of anterior f emora black, mandibles piceous, black at the base, antennae 

 black, flagellum testaceous below; wings clear hyaline, highly iridescent, Stigma and nervures pale testaceous, 

 costa darker; apical nervures beyond the 3. transverse cubital nervures almost obsolete. L. 6 mm. 



Metanotal area finely closely reticulated ; head and thorax smooth and shining ; the face and clypeus 

 with faint purple tints; the latter fringed with golden hair. Tegulae piceous. Legs thickly covered with long, 

 white hair. Ventral hair long and white. Anal rima rufo-testaceous like the rest of the segment, smooth, with 

 an impressed line down the centre. 



Kapland — Pearston. 



Halictus alluaudi Vach. 

 1903 Halictus alluaudi Vachal, $, in: Ann. Soc. ent. Trance, T. LXXII, p. 392. 



?. Ater, tarsis posticis obscure rufescentibus, alae obscuratae subhyalinae. Pilis fulvo-griseis sub tarso 3 

 rufulis. Caput parvum facie longiore quam latiore; mesonotum sat dense punctatum; segmenti medialis area 

 analis circum marginata, area dorsalis metanoto longior rugis in medio aream analem attingentibus, irregularibus ; 

 calcar dente basali obtuso, et in medio secundo obsoleto. Segmentorum basis tenuissime punctulata. L. 6— 6V 2 mm. 



1 $ dAssinie (Alluaud). 



Nord-Guinea. 



Halictus andrenoides Friese. 

 1908 Halictus andrenoides Friese, $. Sjöstedt: Kilimandjaro-Exped., Bd. VIII, p. 123. 



Ein kleiner Halictus mit Segment 1 — 2 mehr oder weniger rot. 



?. Schwarz, braun behaart, Kopf und Thorax sehr fein und dicht runzlig punktiert, wenig glänzend; 

 Area ganz matt. Abdomen äußerst fein und dicht skulpturiert, fast matt, Segment 2 — 3 meist mit schmalem 

 gelbweißen Rand, 5 — 6 schwarz behaart; Scopa unten weißlich, oben schwarz, L. 6V2 mm. Br. 2 mm. 



5 $ von Kibonoto im Mai und Oktober, 1300 — 1900 m, am Kilimandjaro. 



Deutsch-Ostafrika. 



