Literature
-
-
-
-
-
-
-
-
-
-
- Erben M. 1985: Cytotaxonomische Untersuchungen an südosteuropäischen Viola-Arten der Sektion Melanium. — Mitt. Bot. Staatssamml. München 21: 339–740. [=> full text]
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
We take no responsibility for the content of any external websites listed above.