- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:77189450-1
- Species Name
- Psychotria diffusa Merr., Philipp. J. Sci. 1(Suppl. 1): 134 (1906).
- Publication
- Philippine Journal of Science. Manila
- Collation
- 10: 123
- Family as entered in IPNI
- Rubiaceae