Hans Christian Jacobaeus

* May 29, 1879 – October 29, 1937 †

physician, internist, university teacher

Swedish internist

Wikidata iD https://www.wikidata.org/wiki/Q533628

Has collected with:

Birger, Selim

* February 18, 1879 – May 22, 1931 †

Sweden

Collected Asteraceae and identified Asteraceae

50 specimens claimed