Unser antiquarisches Angebot:
KROMBEIN & PULAWSKI
KROMBEIN & PULAWSKI 1986
Biosystematic Studies of Ceylonese Wasps, XVI: A Revision of Gastrosericus Spinola (Hymenoptera: Sphecoidea: Larridae).
Smithsonian Contribution to Zoology, No. 436, 20 S., A4, brosch.