Literature references
1 literature reference for Aeshna lapponica Valle, 1940:
| Author: | Valle, K. J. |
|---|---|
| Year: | 1940 |
| Title: | Variabilitätsuntersuchungen an finnischen Odonaten. I. Aeschna juncea L. |
| Source: | Annales Entomologici Fennici 6 (1/2): 14-23, figs. 1-2+1-3. |