Libellulinen
By: monographisch bearbeitet von Dr. F. Ries.
Series: Selys-Longchamps, Edmond de, baron, 1813-1900. Collections zoologiques; catalogue systematique et descriptif -- fasc. 9-16, pt. 2
Published: 1909
Place of publication: [Bruxelles
Language: ger
Subjects: Odonata