External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:719340-1
- Publication
- Flora de Filipinas: segun el sistema sexual de Linneo. Edition: 2. impresion, corr. y aum. Manila
- Collation
- 121
- Family as entered in IPNI
- Rhamnaceae