DIE BIENENFAUNA VON NEU-GUINEA. 
253 
crassissime transversim rngnlosis; segmentis 1—4 nudis, apice glabro, 
5o albofìmbriato, 6o albotomentoso ; scopa rufa ; metatarsis angustis ; 
alis fumatis. — Long. 14 mm, lat. 37a mm. 
$ . Schwarz, sparsam schwarz behaart, wie M. albocaudata , aber 
Kopf grob punktirt ; Clypeus sehr grob gerunzelt, gekielt, abgestutzt und 
mit aufgeworfenem Endrand ; Mesonotum und Scutellum kahl, sehr 
grob quergerieft, mit stark erhabenen Querwülsten. Segment 1—4 fast 
kahl, querrunzlig punktirt, mit breiten, glatten Endrändern und Seiten¬ 
wülsten, 5 breit weisslich gefranst, 6 weisslich befilzt, Scopa rot. Beine 
grob skulpturirt, fast kahl; Metatarsus ca. Vs so breit wie die Tibie. 
Flügel gelblich getrübt. 
Einige ç von Tandjong (S. O.-Borneo). 
115. Megachile scabrosa Sm. 
1858. — Megachile scabrosa J Smith, Journ. of Proc. Linn. Soc. Zool. III. 
p. 134. 
« ? . — Nigra, metathorace antice rude scabrato, abdomine sub¬ 
tus nigro-pubescente. 
Long. 5 Va lines (== 11 Va mm). — Black ; clypeus, mesothorax anteriorly 
and the posterior tibiæ outside coarsely rugose the roughness on the 
thorax consisting of transverse little elevated points; the face with a 
thin griseous pubescence ; anterior margin of the clypeus fringed with 
fulvous hairs ; cheeks have a long pale fulvous pubescence. Thorax : 
wings hyaline, nervures black. Abdomen smooth and shining, with black 
pubescence ; beneath, apical margins of the segments with a fringe of 
very short white pubescence. 
Aru. » 
2 $ von Key-Eilanden, Kühn leg. 
116. Megachile scutellata Sm. 
1879. — Megachile scutellata Ç Smith, Descr. New Spec. Hymen p. 66. 
« J . Length 5 lines. — Black, shining, and closely punctured, the 
abdomen most finely so ; the scutellum produced into an angle poste¬ 
riorly, but not very acutely so. The face with white pubescence and 
with thin fuscous on the vertex; the clypeus naked, its anterior mar¬ 
gin truncate; the pubescence on the metathorax, on the sides and. 
beneath, pale; on the tarsi it is rufo-fuscous above and bright rufo- 
fulvous beneath ; wings slightly fuscous, with a darker cloud in the 
marginal Cell, the nervures rufo-fuscous. The margins of the segments 
