| Taxon | Collector | Location | Type Status | Barcode | |
|---|---|---|---|---|---|
| Helosis cayanensis (Sw.) Spreng. | G. T. Prance 11553 with L.F. Coelho, K. Kubitzki & P.J.M. Maas, 23 Mar 1971 | Brazil. Amazonas. Manaus Mun. Mauá road. | 1857640 |  | |
| Helosis cayanensis (Sw.) Spreng. var. cayanensis | C. P. G. Feuillet 104 13 Dec 1980 | French Guiana. Saül. | |||
| Helosis cayanensis (Sw.) Spreng. | 02736720 |  | |||
| Helosis | D. Cárdenas-López 24704 16 Nov 2009 | Colombia. Vaupés. Carurú Mun. río Vaupés, entre Carurú y el raudal Yurupari. | 02691942 |  | |
| Helosis guyanensis f. brasilensis (Schott & Endl.) Eichler | R. Reitz 7328 with R. M. Klein, 17 Oct 1958 | Brazil. Santa Catarina. Rio do Sul Mun. Serra do Matador. | 393699 |  | |
| Helosis brasiliensis Schott & Endl. | R. A. Wasum 6183 10 Oct 1989 | Brazil. Rio Grande do Sul. Flores da Cunha Mun. Otavio Rocha. | 393698 |  | |
| Helosis cayanensis (Sw.) Spreng. | W. W. Thomas 12298 with J. Jardim & S. Sant'Ana, 15 Oct 2000 | Brazil. Bahia. Boa Nova Mun. Fazenda Riacháo, 7.8 km east of Boa Nova. | 1016368 | ||
| Helosis | H. Medeiros 173 with I.Brasil, W. Castro, L.Souza, 22 Oct 2009 | Brazil. Acre. Feijó Mun. Rio Juruparí. | |||
| Helosis cayanensis (Sw.) Spreng. | H. Medeiros 173 with I.Brasil, W. Castro, L.Souza, 22 Oct 2009 | Brazil. Acre. Feijó Mun. Rio Juruparí. | 04761149 | ||
| Helosis cayanensis (Sw.) Spreng. | T. C. Plowman 9382 with G. Davidse, N.A. Rosa, C.S. Rosário & M.R. dos Santos, 01 Mar 1980 | Brazil. Pará. Paragominas Mun. Belém-Brasília highway (BR 010) 17 km. south of Ligação do Pará, near kilometer marker 1509. | 1857621 |  | |
| Helosis cayanensis (Sw.) Spreng. | T. C. Plowman 8076 with N. A. Rosa, C. S. Rosário & M. R. dos Santos, 24 Jan 1980 | Brazil. Pará. Benevides Mun. Fazenda Maratá, about 30 km. E.N.E. of Belém on road to Benfica. | 1857611 |  | |
| Helosis cayanensis (Sw.) Spreng. | T. C. Plowman 8453 with G. Davidse, N.A. Rosa, C.S. Rosário & M.R. dos Santos, 08 Feb 1980 | Brazil. Pará. Conceição do Araguaia Mun. Range of low hills ca. 20 km west of Redenção, near Corrego São João and Troncamento Santa Teresa. | 1857620 |  | |
| Helosis cayanensis (Sw.) Spreng. | T. C. Plowman 9790 with N. A. Rosa & C. S. Rosário, 19 Mar 1980 | Brazil. Pará. Tucuruí Mun. 15,6 km each of represa Tucuruí (Rio Tocantins) along new road ( PA-263). | 1857619 |  | |
| Helosis | 05027456 |  | |||
| Helosis cayanensis var. mexicana (Liebm.) B.Hansen | J. L. Clark 12899 with Anderson, J.; Clavijo, L.; Idarraga, A.; Suescún, D., 13 May 2012 | Colombia. Antioquia. Medellín Mun. San Luís. Eastern slopes of the Cordillera Central. Quebrada La Cristalina - along Highway Medellín-Bogotá. | |||
| Helosis | J. L. Clark 5722 with Narváez, E.; Varros, E. (guide), 24 Dec 2000 | Ecuador. Tungurahua. Baños (Canton). Parroquia: Río Verde. Sector: Machay. Collections made on forested trail starting from Machay (Baños-Puyo road) to Río Verde. | |||
| Helosis cayanensis (Sw.) Spreng. | J. L. Clark 7433 with Nicolalde, F.; Hall, R., 19 Mar 2003 | Ecuador. Imbabura. Cotacachi (Canton). Parroquia: García Moreno. Cordillera de Toisán. Cerro de la Plata. Bosque Protector Los Cedros. Sendero Camino del Oso (north of Lodge). | |||
| Helosis cayanensis (Sw.) Spreng. | J. L. Clark 580 with Troya, Y., 02 Apr 1995 | Ecuador. Esmeraldas. Quinindé (Canton). The Mache-Chindul Ecological Reserve. Bilsa Biological Station. Mache Mountains, 35 km W of Quinindé, 5 km W of Santa Isabel. Along Dogala trail. | |||
| Helosis cayanensis (Sw.) Spreng. | J. L. Clark 2901 24 Sep 1996 | Ecuador. Esmeraldas. Quinindé (Canton). The Mache - Chindul Ecological Reserve. Bilsa Biological Station. Mache Mountains, 35 km W of Quinindé, 5 km W of Santa Isabel. Dogala Trail to the property of Sambrano. | |||
| Helosis cayanensis (Sw.) Spreng. | J. L. Clark 9703 with University of Alabama in Ecuador Program Participants, 25 May 2007 | Ecuador. Esmeraldas. Quinindé (Canton). Reserva Ecológica Mache-Chindul, 35 km W of Quinindé. The Bilsa Biological Station. Cordillera Mache-Chindul. | |||
| Helosis | J. L. Clark 9952 with Gesneriad Research Expedition 2007 Participants, 03 Jun 2007 | Ecuador. Zamora Chinchipe. Yantzaza (Canton). Parroquia: Los Encuentros. Estación Experimental El Padmi (Universidad de Loja). Located on the northern outskirts of the town El Padmi, 5 km from the town of Los Encuentros. Mostly cow pastures with small patches of remnant forests. | 3107119 |  | |
| Helosis | D. da Silva Costa 739 with A. S. Lima, E. C. Oliveira, H. Medeiros & S. Bereta, 28 Dec 2015 | Brazil. Acre. Bujari Mun. Bacia do Rio Purus, Riozinho do Andirá (afluente do Rio Acre). Próximo a Fazenda Nova Olinda, subindo o rio. | |||
| Helosis cayanensis (Sw.) Spreng. | J. J. Pipoly 6901 25 Mar 1984 | Brazil. Pico Rondon, 0-3 Km N of 211 of Perimetral N Hwy, S facing slope. | 1857693 |  | |
| Helosis cayanensis (Sw.) Spreng. var. cayanensis | S. A. Mori 22276 24 May 1992 | French Guiana. Saint-Laurent-du-Maroni. Saül and vicinity. | |||
| Helosis cayanensis (Sw.) Spreng. var. cayanensis | S. A. Mori 15648 23 Apr 1983 | French Guiana. Saint-Laurent-du-Maroni. Commune de Saül - Région de Saül. |