Reference:Janchen1942a
Revision as of 22:00, 26 July 2019 by Unknown user (talk)
Verbatim text: Janchen, E. 1942. Das System der Cruciferen. Oesterr. Bot. Z. 91: 1–18.
Author: Janchen, E.
Year: 1942
Title: Das System der Cruciferen
Journal: Oesterr. Bot. Z
Volume: 91
Pages: 1–18