Concept
Gall wasps
Images
Catalogue
- Books
Field notes on gall-inhabiting cynipid wasps with descriptions of new species / by Lewis H. Weld.
Weld, Lewis Hart, 1875-1964.Date: 1927
- Pictures
- Online
Two types of quadrant and a branch of common oak (Quercus robur) with galls. Coloured engraving by J. Pass, c. 1826.
Date: [1827]Reference: 25508i- Books
Alternating generations : a biological study of oak galls and gall flies / by Hermann Adler ... Tr. and edited by Charles R. Straton.
Adler, Hermann, 1841-1921.Date: 1894