New taxa in Mexican <em>Psychotria</em> (Rubiaceae, Psychotrieae)
oleh: David H. Lorence, John D. Dwyer
| Format: | Article |
|---|---|
| Diterbitkan: | Sociedad Botánica de México, A. C. 1987-07-01 |
Deskripsi
Six new taxa in Psychotria subgenus Heteropsychotria are described from Mexico: P. faxlucens Lorence & Dwyer, P. izabalensis L. Wms. subsp. oaxacana Lorence, P. luteotuba Lorence, P. megalantha Lorence, P. sousae Lorence, and P. veracruzensis Lorence & Dwyer.