About “Hymenoptera. 2. Symphyta. Section (b)”
Hymenoptera. 2. Symphyta. Section (b) is a 1951 book by Robert B. Benson. It is part of the series Royal Entomological Society Handbooks.
Book details
- First published
- 1951
Hymenoptera. 2. Symphyta. Section (b) is a 1951 book by Robert B. Benson. It is part of the series Royal Entomological Society Handbooks.