Authors
A. Skrindo
Botanical Garden and Museum, Univ. of Oslo, Present address: Department of Horticulture and Crop science, Agricultural Univ. of Oslo, Oslo
R.H. Økland
Botanical Garden and Museum, Univ. of Oslo, Oslo, Norway
© 2021 A. Skrindo, R.H. Økland, published by University of Oslo
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.