46 



Subgen. Noniioides Schenck. 



74. Halictus (Nomioides) pulchellus Schck. 



75. „ „ fasciatus Friese 



76. „ „ somalica Magr. 



Subgen. Trichostoma Sauss. 



Halictus (Trichostoma) bicometes Endl. 

 „ „ productus Sm. 



„ renitantely Sauss. 



sjöstedti Friese 

 wellmanni Cockll. 



Halictus aethiopicus Cam. 

 1005 Halictus aethiopicus Cameron, ?, in: Tr. S.-Afr. Phil. Soc, Vol. XV, p. 239. 



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

 with yellow; coxae, trochanters and base of anterior femora 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 alluaucU Vach. 

 1903 Halictus alluaudi Vachal, ?, in: Ann. Soc. ent. France, 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— öVj mm. 



I ? dAssinie (Alluaud). 



Nord-Guinea. 



Halicttis andrenoides Friese. 

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



Ein kleiner Halictus mit Segment i — 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. 



