Scandinavian species of the genus Psithyrus Lepeletier (Hymenoptera: Apidae)
- Collection : Michael Archer's Library
- Illustrations : 35 figs
Description:
Entomologica Scandinavica Supplement No. 23.
Condition
Wrappers. Vg.
Other titles from the collection : Michael Archer's Library
Click to view all titles in this collection...
Guide des Abeilles, Bourdons, Guêpes et Fourmis d'Europe. L'identification, le
Bellmann, H.
Price £28.00
Geologische und biologische Entomoökologie der rezenten Seidenbiene Colletes.
Mader, D.
Price £40.00