 | Composition, Origin, and Affinities of the Madagascan Vascular Flora
Jean-F Leroy (1978) Annals of the Missouri Botanical Garden 65: 535-589 |
 | Notes on Psychotria subgenus Heteropsychotria (Rubiaceae: Psychotrieae) in Mexico and northern Central America
D H Lorence and C M Taylor (1992) Novon 2: 259-266 |
 | Three new species of Psychotria subg. Heteropsychotria (Rubiaceae) from western Amazonia
C M Taylor (1994) Novon 4: 174-178 |
 | Taxonomic notes on Psychotria (Rubiaceae) in western South America
C M Taylor (1994) Novon 4: 303-306 |
 | New species in Mexican and Mesoamerican Rubiaceae
D H Lorence (1994) Novon 4: 119-136 |
 | New taxa of Rubiaceae from Amazonian Colombia, Ecuador, and Peru
C M Taylor (1995) Novon 5: 379-383 |
 | Subfamilial and Tribal Relationships in the Rubiaceae Based on rbcL Sequence Data
Birgitta Bremer, Katarina Andreasen and Daniel Olsson (1995) Annals of the Missouri Botanical Garden 82: 383-397 |
 | Chromosome Survey of the Rubiaceae
Michael Kiehn (1995) Annals of the Missouri Botanical Garden 82: 398-408 |
 | Phylogeny of the Rubiaceae-Rubioideae, in Particular the Tribe Rubieae: Evidence from a Non-Coding Chloroplast DNA Sequence
Alessandro Natali, Jean-Francois Manen and Friedrich Ehrendorfer (1995) Annals of the Missouri Botanical Garden 82: 428-439 |
 | Taxonomic notes on the tribe Psychotriae (Rubiaceae) in Panama, western Colombia, and Ecuador
C M Taylor (1996) Novon 6: 210-214 |
 | More new species and a new combination in Rubiaceae from Costa Rica and Panama
C M Taylor (1996) Novon 6: 298-306 |
 | New species of Palicourea and Psychotria (Rubiaceae: Psychotrieae) from northwestern Colombia
C M Taylor (1997) Novon 7: 191-200 |
 | New taxa, a new name, and a new combination in Rubiaceae from southern Mexico and Mesoamerica
D H Lorence (1997) Novon 7: 46-58 |
 | Una especie nueva y descripciones ampliadas de dos especias poco conocidas en Rubiaceae de la región fitogeográfica del Chocó de Colombia y Ecuador
M Monsalve B. and C M Taylor (1997) Novon 7: 201-207 |
 | Rudgea tayloriae (Rubiaceae), an unusual new species from the eastern slopes of the Venezuelan Andes
G Aymard C., N Cuello and L J Dorr (1999) Novon 9: 315-317 |
 | New names, a new combination, and a new species of Psychotria (Rubiaceae: Psychotrieae) from São Paulo State, Brazil
C M Taylor (1999) Novon 9: 260-262 |
 | New species and a new name in Palicourea (Rubiaceae: Psychotrieae) from northwestern South America
C M Taylor (2000) Novon 10: 78-87 |
 | Rubiacearum Americanarum Magna Hama Pars II. New and newly circumstribed taxa of Guettarda (Guettardeae)
D H Lorence and C M Taylor (2001) Novon 11: 127-134 |
 | Rubiacearum Americanarum Magna Hama Pars VI: New species of and morphological notes on Psychotria subg. Psychotria (Psychotrieae) from Mesoamerica and western South America
C M Taylor (2002) Novon 12: 120-132 |
 | Rubiacearum Americanarum Magna Hama Pars VII. New species of Palicourea (Psychotrieae) from central America and western South America
C M Taylor (2002) Novon 12: 272-280 |
 | Rubiacearum Americanarum Magna Hama Pars XV. New species and two new combinations in Notopleura (Psychotrieae) from Central and South America
C M Taylor (2003) Novon 13: 228-260 |
 | Psychotria carrascoana (Rubiaceae), a new species from the Carrasco vegetation of northeastern Brazil
P G Delprete and E B De Souza (2004) Novon 14: 158-162 |
 | Rubiacearum Americanarum Magna Hama Pars XVI. New species, a new subspecies, and an overlooked species of Psychotria subg. Heteropsychotria from Mexico, Central America, and western South America
C M Taylor (2004) Novon 14: 493-508 |
 | Rubiacearum Americanarum Magna Hama Pars XVIII: New species of Psychotria subg. Psychotria from Central America and western South America
C M Taylor (2006) Novon 16: 142-154 |
 | A new species of Psychotria subg. Psychotria (Rubiaceae, Psychotrieae) from west-central Mexico
E. Domínguez-L., H. Ochoterena and C M Taylor (2007) Novon 17: 105-109 |
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