J
- Born
- 1929
3
Sources- 1.Stated in International Plant Names Index
- 2.Stated in author citation in botany and mycologyRetrieved 2017-10-09
- 3.Stated in Harvard Index of BotanistsRetrieved 2017-10-09
- 1929
- Occupation
All data
11 statements · 27% with external sources · numbers in brackets are citations
On other databases
3 identifiers linking Joan Hellerman across the web's reference databases