Revision of the melanesian wasps of the genus cerceris latreille (Hymenoptera :
Krombein, K.V.
Revision of the melanesian wasps of the genus cerceris latreille (Hymenoptera : - Washington 1969 - 36 p. - No. 22; Smithsonian Contributi .
Revision of the melanesian wasps of the genus cerceris latreille (Hymenoptera : - Washington 1969 - 36 p. - No. 22; Smithsonian Contributi .