Oskar Frantsevich Helmer

Oskar Frantsevich Helmer (1876—1946), Russian (Soviet) botanist.

русский: Оскар Францевич Гельмер

IPNI standard form: Helmer

Taxon names authored

(List may be incomplete)

  • 1 taxon names authored by Oskar Frantsevich Helmer

Publications

(List may be incomplete)

References

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