- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:192812-2
- Publication
- Journal of the Arnold Arboretum. Cambridge, MA
- Collation
- 36: 79
- Family as entered in IPNI
- Hydrangeaceae
Links
- Nomenclatural link
- Philadelphus helleri Rydb., N. Amer. Fl. 22: 166 (1905).