64 



scutello et segmento mediano opacis, rugoso-punctatis ; mesopleuris dense 

 et sat tenuiter punctatis ; tegulis ferrugineis, alis pellucidis, venis piceis. 



Femoribus pedum anteriorum superne nigris, infra fiavis, femori- 

 bus pedum mediorum et posticorum nigris, apice ftavis, tibiis fiavis intus 

 nigro-maculatis, tarsis fiavis fulvescentibus ; tibiarum calcaribus pallidis, 

 pedibus omnibus albido-pilosis. 



Segmentis abdominis i — 5 subnitidis, sat dense subtilissimeque 

 punctatis, i — 3 fasciis fiavis interruptis, 4 — 5 fasciis integris, 6 — 7 sub- 

 opacis, dense rugoso-punctatis. Segmentis i — 5 ventralibus tenuiter et 

 subirregulariter punctatis; rnarginibus posticis piceis, segmento 6 bilo- 

 bato, lobis rotundatis, pilis stratis obductis, in medio squama nigra biden- 

 tata praedito. — Long. 6 — 7 mm. 



Nicht selten bei Tientsin (N.-China) auf den Blüthen einer Tamarix- 

 Art. (Weber.))) 



Da die umfangreiche deutsche Beschreibung von Sickmann fast nur 

 eine Uebersetzung der lateinischen ist, so glaube ich, sie hier weglassen 

 zu können. 



25. Ceratina flavipes Sm. 



1879. — Ceratina flavipes Smith, Descr. New. Spec. Hymen, p. 93, cf. 



« c? — Black, smooth, shining, very finely punctured ; head and ab- 

 domen variegated with yellow ; the mandibles, labrum, clypeus, a trans- 

 verse spot above it, and the face on each side of it, as high as the inser- 

 tion of the antennae, yellow. The metathorax opaque ; wings hyaline and 

 iridescent, the nervures testaceous, the stigma and costal nervure fuscous ; 

 the tibiae and tarsi honey-yellow. Abdomen with the apical margins of 

 the second of fifth segments with narrow yellow fasciae ; the first and 

 second fasciae widely interrupted, thet hird much less so, the fowrth entire ; 

 the seventh segment subdentate in the mile and oblique on each side. 



Hab. Hakodate. (China.)» 



INDEX. 



Seite 



Bestimmungstabelle cf — — — — — ... — — — - — — _ 39 



Bestimmungstabelle Ç ___ ... .__ .._ ... ___ _.. .__ ___ 37 



Biologie -__ ... ._. _.. __. ._. _._ ... ... ... ... ... 35 



Systematik ... __. ... ... ... ... _._ ... ... ... ... ... 37 



Ceratina Latk. _.. ... ... ._. ... ... ... ... ... ... ... ... ... 34 



acuta n. sp. — Hung. ... .__ ... ... ... ... ... ... 57 



senea Brull. == chalcites ... ... ... ... ... .... ... ... ... ... ... 45 



aenea Schenck = callosa ... ... ... ... ... ... ... ... ... 57 



senea Bramson = callosa .— ... ... ... ... ... ... ... ... ... ... 57 



albilabris F. = cucurbitina ... ... ... ... ... ... ... ... ... ... 41 



