| Taxon | Collector | Location | Type Status | Barcode | |
|---|---|---|---|---|---|
| Megalastrum dentatum A.Rojas | C. Nisman 97 11 Nov 1964 | Costa Rica. San José. La Hondura. | |||
| Megalastrum dentatum A.Rojas | M. H. Grayum 6642 with Yatskievych, 16 Mar 1986 | Costa Rica. Heredia. NW slope of Volcán Barva, ca. 2 km (by road) NE of Los Cartagos. | |||
| Megalastrum dentatum A.Rojas | E. Navarro V. 860 with Rojas, 17 Feb 1998 | Costa Rica. Puntarenas. Cantón de Coto Brus, Zona Protectora Las Tablas, Cuenca Terraba-Sierpe, Sendero Sura. | |||
| Megalastrum dentatum A.Rojas | E. Navarro V. 862 with Rojas, 17 Feb 1998 | Costa Rica. Puntarenas. Cantón de Coto Brus, Zona Protectora Las Tablas, Cuenca Terraba-Sierpe, Sendero Sura. | |||
| Megalastrum dentatum A.Rojas | C. Nisman 163 25 Mar 1965 | Costa Rica. Heredia. San José de la Montaña. | |||
| Megalastrum dentatum A.Rojas | D. B. Lellinger 1702 15 Apr 1971 | Costa Rica. Heredia. Cerro Chompipe, 5 km SE of Volcán Barba. | |||
| Megalastrum dentatum A.Rojas | D. B. Lellinger 793 30 Jul 1967 | Costa Rica. San José. 10 km N of San Rafael de Heredia on Volcán Barva. | |||
| Megalastrum dentatum A.Rojas | D. B. Lellinger 1021 with White, 08 Jul 1970 | Costa Rica. Heredia. N slope of Cerro Chompipe, ca. 10 km NNE of Heredia. | |||
| Megalastrum dentatum A.Rojas | M. H. Grayum 5674 with Hammel, 13 Jul 1985 | Costa Rica. Puntarenas. Forests E of hairpin ca. 1 km SE of Las Alturas de Coto Brus, on road from San Vito. | |||
| Megalastrum dentatum A.Rojas | A. F. Rojas Alvarado 754 with et al., 23 Dec 1993 | Costa Rica. Puntarenas. Cantón de Coto Brus, Zona Protectora Las Tablas, Sabalito, Las Alturas de Cotón, Est. Biol. Las Alturas. | |||
| Megalastrum dentatum A.Rojas | E. H. Scamman 7013 15 Mar 1953 | Costa Rica. Cartago. near el Alto, vic. of Cartago. | |||
| Megalastrum dentatum A.Rojas | M. H. Grayum 7367 22 Apr 1986 | Costa Rica. Heredia. between headwaters of Río San Fernando and Río Sardinal, Atlantic slope of Volcán Barva. |  | ||
| Megalastrum dentatum A.Rojas | M. H. Grayum 7093 14 Apr 1986 | Costa Rica. Heredia. along headwaters of Río Santo Domingo, ca. 3 km E of San Rafael de Vara Blanca, N slope of Volcán Barva. | |||
| Megalastrum dentatum A.Rojas | E. Hennipman 6818 with et al., 09 Nov 1986 | Costa Rica. Heredia. Braulio Carillo National Park. | |||
| Megalastrum dentatum A.Rojas | E. Hennipman 6740 with et al., 07 Nov 1986 | Costa Rica. Heredia. Braulio Carillo National Park. | |||
| Megalastrum dentatum A.Rojas | G. Herrera C. 5488 25 Mar 1992 | Costa Rica. Limón. Cantón de Talamanca, Bratsi, Amubri, Alto Lari, Kivut, afluente innominado del Río Lari. | |||
| Megalastrum dentatum A.Rojas | G. Herrera C. 7929 with Cedeño, 16 Jun 1995 | Costa Rica. Cartago. Turrialba, Tayutic, Jicotea. | |||
| Megalastrum dentatum A.Rojas | G. Herrera C. 5867 11 Mar 1993 | Costa Rica. Puntarenas. Reserva Indígena Ujarrás, Buenos Aires. | |||
| Megalastrum dentatum A.Rojas | A. C. Brade 569 with Brade, 26 Feb 1910 | Costa Rica. San José. Grenadilla. | 870935 |  | |
| Megalastrum dentatum A.Rojas | R. C. Moran 3050 27 Jun 1983 | Costa Rica. Heredia. end of rt. 113 where rd crosses Río Patria, about 100-200 m upstream. | 871339 |  | |
| Megalastrum dentatum A.Rojas | A. F. Rojas Alvarado 4059 with et al., 28 Nov 1997 | Costa Rica. Heredia. Cantón de San Rafael, Reserva Forestal Cordillera Volcánica Central, Cuenca del Río Sarapiquí, costado N de Cerro Chompipe. | 871340 |  | |
| Megalastrum dentatum A.Rojas | J. T. Mickel 3009 30 Jul 1967 | Costa Rica. San José. 10 km N of San Rafael de Heredia on Volcán Barva. | 871342 |  | |
| Megalastrum dentatum A.Rojas | L. D. Gómez 2266 23 May 1969 | Costa Rica. Heredia. Río Vueltas. | 871343 |  | |
| Megalastrum dentatum A.Rojas | H. H. van der Werff 6376 with Herrera, 25 Jan 1985 | Panama. Chiriquí. Distr. Bugaba, Cerro Punta, from STRI house to nearby ridge. | 871344 |  | |
| Megalastrum dentatum A.Rojas | M. A. Sundue 1789 with et al., 05 Feb 2008 | Costa Rica. Heredia. Cerro Chompipe. | |||
| Megalastrum dentatum A.Rojas | M. A. Sundue 1789 with et al., 05 Feb 2008 | Costa Rica. Heredia. Cerro Chompipe. |