A chemotaxonomic survey of Sorbus umbellata agg.
James Challice & Miloslav Kovanda
How to cite
Challice J., Kovanda M. (1985) A chemotaxonomic survey of Sorbus umbellata agg. – Preslia 57: 171
Challice J., Kovanda M. (1985) A chemotaxonomic survey of Sorbus umbellata agg. – Preslia 57: 171