Ernst Fredrik Häyrén
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Ernst Fredrik Häyrén (1878-1957), Finnish botanist and lichenologist.
IPNI standard form: Häyrén
Taxon names authored
(List may be incomplete)
Lichen author of: Caloplaca aractina
Ernst Fredrik Häyrén (1878-1957), Finnish botanist and lichenologist.
IPNI standard form: Häyrén
(List may be incomplete)
Lichen author of: Caloplaca aractina