摘要:

The male imago ofIonthosmittia caudigan. gen. n. sp. is described from the West Usambara Mts in Tanzania. The species differ from other known orthoclads with bare eyes, wings and squama, by having hair-like acrostichals starting in front on scutal projections, very long costal extension, several weak inner verticals and frontals, and large triangular anal point with weak lateral setae. The genus apparently belongs in theParakiefferiellagroup of genera.

ISSN:0394-6975    

DOI:10.1080/03946975.1995.10539279

出版商:Taylor & Francis Group    

年代:1995

数据来源: Taylor

摘要:

The nest structure and material composition is described for three species ofAnischnogasterVan der Vecht 1972 studied in Papua New Guinea:Anischnogaster laticepsVan der Vecht 1972,Anischnogastersp. A andAnischnogastersp. B. The arrangement of the brood cells differs between the three species, with nests ofAnischnogastersp. B consisting of up to 16 cells arranged predominantly in a row each separately attached to the suspension, cells ofAnischnogaster laticepsforming a single comb-like cluster of three to five cells, while cell arrangement inAnischnogastersp. A was somewhat intermediate with a tendency in the larger nests (18 cells) to form more or less distinct clusters along the suspension.

ISSN:0394-6975    

DOI:10.1080/03946975.1995.10539280

出版商:Taylor & Francis Group    

年代:1995

数据来源: Taylor

ISSN:0394-6975    

DOI:10.1080/03946975.1995.10539268

出版商:Taylor & Francis Group    

年代:1995

数据来源: Taylor