Janssens, Joannes Arnoldus P. (1952-)
- Standard Form
- Janssens
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:authors:20909-1
- Alternative Abbreviations
- From unknown
- Area of Interest
- Bryophytes
- Information Source
- Missouri Bryological list
- Countries
- Belgium, Canada, United States