Ingebrigt Severin Hagen
Ingebrigt Severin Hagen (1852–1917), Norwegian botanist.
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IPNI standard form: I.Hagen
Taxon names authored
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Ingebrigt Severin Hagen (1852–1917), Norwegian botanist.
IPNI standard form: I.Hagen
(List may be incomplete)
| Authority control |