Udayan, Punnakkal Sreedharan (fl. 1973-)
- Standard Form
- Udayan
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:authors:20009451-2
- Area of Interest
- Spermatophytes
- Information Source
- GCI file
- Example of Name Published
- Humboldtia brunonis var. raktapushpa Udayan, Tushar & S.George, J. Bot. Res. Inst. Texas 1(1): 121. 10 Aug 2007.
- Countries
- India