
TY  - JOUR
A1  - Exley, EM 
T1  - Revision of the Genus Hyphesma Michener (Apoidea: Colletidae).
JF  - Australian Journal of Zoology
JO  - Aust. J. Zool.
Y1  - 1975
VL  - 23
IS  - 2
SP  - 277
EP  - 291
KW  - 
UR  - https://doi.org/10.1071/ZO9750277 
N2  - The genus Hyphesma Michener, 1965, is revised. Seven species are recognized including five which are described as new: H, cardaleae, H. cooba, H. barvowensis, H. federalis and H. nukarnensis. The following are considered to be synonyms of H. atromicans (Cockerell): H. barbata (Cockerell), H. oleaviae (Rayment), H. elthamensis (Rayment) and Pachyprosopis celmisiae Rayment. Keys and line drawings that enable the separation of all known species are presented. Information on nest structure of H. atromicans is given. 
ER  -

