Ueber einen auf Cirsium sich entwickelnden Syrphus

By

Verhoeff, Karl W. (Karl Wilhelm) 1867-1945

Type

Article

Date of Publication

1891

Original Publication

Entomologische Nachrichten

Volume

17

Pages

360--361

Contributed by

BioStor

Language

German

Published by

Berlin [etc.], R. Friedländer [etc.],

Identifiers

BioStor: https://biostor.org/reference/73120