| Taxon | Collector | Location | Type Status | Barcode | |
|---|---|---|---|---|---|
| Psittacanthus dichroos (Mart.) Mart. | M. Sobral 5534 with L. A. Mattos Silva, | Brazil. Bahia. Ramal p/Vila Brasil km 28 rod. Ilhé/Una. | 644477 |  | |
| Psittacanthus dichrous Mart. | J. E. B. Warming s.n. 1870 | Brazil. Minas Gerais. L'agoa Santa. [From protologue: Morro Velho]. | 00644465 |  | |
| Psittacanthus dichroos (Mart.) Mart. | R. P. Belém 768 with M. Magalhaes, 11 Apr 1965 | Brazil. Bahia. Rodovia Camacan - Canaveira, 30 km W de Canaveira. | 644470 |  | |
| Psittacanthus eucalyptifolius (Kunth) G.Don | M. Pacheco 148 with E. Palheta & S. de Souza, 24 Jan 1989 | Brazil. Amazonas. Distrito Agropecuário. Fazenda Porto Alegre, Reserva 3402 (Cabo Frio) of the WWF/INPA MCS project. | 00644432 |  | |
| Psittacanthus eucalyptifolius (Kunth) G.Don | D. F. Austin 7102 with C. E. Nauman, R. S. Secco, C. Rosario, M. R. Santos, 18 Oct 1979 | Brazil. Amapá. Entre km. 105 E Local Areal, 5 km E de Porto Grande. Posto Sop; ao Norte. | 644431 |  | |
| Psittacanthus brasiliensis (Desr.) Blume | M. Kuhlmann 2811 20 Dec 1951 | Brazil. São Paulo. Cantareira, mata do Horto Florestal. | 644486 |  | |
| Psittacanthus schiedeanus (Schltdl. & Cham.) Don | D. L. Lentz 2416 with B. Boom, R. Karty, J. Layne, C. Specht & A. Zima, 23 May 1996 | Belize. Cayo. Pine Ridge on road to Augustine. | |||
| Psittacanthus corynocephalus Eichler | J. E. L. S. Ribeiro 1602 with C. F. da Silva, 18 Apr 1995 | Brazil. Amazonas. Reserva Florestal Ducke, Manaus-Itacoatiara, km. 26. | 644448 |  | |
| Psittacanthus corynocephalus Eichler | W. A. Palacios 1705 03 Jul 1987 | Ecuador. Napo. Reserva Biologica Jatun Sacha, 8 km de Puerto de Misahualli, margen derecha del Rio Napo. | 644444 | ||
| Psittacanthus corynocephalus Eichler | J. S. Blanchet s.n. s.d. | Brazil. Brasil trop. | type | 39225 |  |
| Psittacanthus lamprophyllus Eichler | R. Spruce 1632 Jun 1851 | Brazil. Ad oram meridionalem flum. Amazonum ad ostium flum. Solimoes. | isotype | 285232 |  |
| Psittacanthus dilatatus A.C.Sm. | A. E. Lawrance 108 24 May 1932 | Colombia. Boyacá. Region of Mt. Chapon, extreme western part of Dept. Boyacá, northwest of Bogota. | type | 285228 |  |
| Psittacanthus decipiens Eichler | R. Spruce s.n. | Brazil. Amazonas. In vicinibus Barra [Manaus], Prov. Rio Negro. | possible type | 285227 |  |
| Psittacanthus cordatus (Hoffmanns.) Blume | T. M. Pedersen 3145 23 Jan 1955 | Paraguay. Central. Villa Elisa. By the Rio Paraguay. | 644437 | ||
| Psittacanthus cordatus (Hoffmanns.) Blume | M. J. Jansen-Jacobs 2034 with B. J. H. ter Welle, D. Gopaul, V. James, 13 Jan 1991 | Guyana. Rupununi. Dadanawa, Rupununi River. | 644440 | ||
| Psittacanthus cordatus (Hoffmanns.) Blume | T. Rojas 12200 03 Sep 1944 | Argentina. Formosa. Laguna Oca. | 644436 | ||
| Psittacanthus brachynema Eichler | R. Spruce 3358 1853-1854 | Brazil. Ad flumina Casiquiari, Vasiva et Pacimoni. | isotype | 285222 |  |
| Psittacanthus pinicola Kuijt | J. Cordero 28 with Daniel Atha & Peter Meleady, 07 Jun 1996 | Belize. Belize. Mile 31.5 on Western Highway at Monkey Wildlife Sanctuary. Near headquarters. | 44610 | ||
| Psittacanthus pinicola Kuijt | P. H. Gentle 82 1930-1931 | Belize. Belize. Manatee Pine Ridge. | isotype | 111331 |  |
| Psittacanthus cordiae K.Krause | A. Weberbauer 5996 Mar 1912 | Peru. Piura. Between Serrán & Chanro. | type | 285224 |  |