| Taxon | Collector | Location | Type Status | Barcode | |
|---|---|---|---|---|---|
| Equisetum giganteum L. | R. L. Hauke 262 | Costa Rica. San José. Canton Santa Ana. Finca Lornessa. Swamp behind stony pasture bordering Rio Uruca. | 3845905 |  | |
| Equisetum giganteum L. | R. L. Hauke 380 | Costa Rica. Limón. Along hiway Turriabla-Siquirres, 5 km near Alto 52, side road. | 3845907 |  | |
| Equisetum giganteum L. | R. L. Hauke 368 | Costa Rica. San José. Tabarcia de Purisoal. In the bed of Quebrada Monica, near of bridge near Tabarcia. | 3845908 |  | |
| Equisetum giganteum L. | R. L. Hauke 380 | Costa Rica. Limón. Along hiway Turrialba-Siquirres, 5 km near Alto 52, side of road. | 3845909 |  | |
| Equisetum giganteum L. | R. L. Hauke 260 | Costa Rica. Cartago. Orosi valley. Swampy place along Rio Navarro abt. 1/2 Km. from bridge crossing river, before reaching Navarro. | 3845911 |  | |
| Equisetum giganteum L. | L. R. Holdridge 1395 05 Aug 1942 | Haiti. Rivière Piette, Fonds Verrettes. | 1611409 |  | |
| Equisetum giganteum L. | R. L. Hauke 262 | Costa Rica. San José. Santa Ana (Canton). Finca Lornessa. Bordering Rio Uruca. | 3845903 |  | |
| Equisetum giganteum L. | R. Aguilar 2724 | Costa Rica. Puntarenas. Osa (Canton). Fila Costeña. Rio Piedras Blancas. Junto a la casa, faldas Cerro Anguciana, Fila Cruces. | 3845910 |  | |
| Equisetum giganteum L. | R. L. Hauke 201 | Costa Rica. Cartago. Between Paraiso and Orosi, just north of bridge across Río Agua Caliente. | 3845902 |  | |
| Equisetum giganteum L. | D. E. Williams 672 with S. B. Williams and M. Nee, 09 Feb 1988 | Bolivia. Santa Cruz. Andrés Ibáñez Prov. Jardin Botanico de Santa Cruz. | |||
| Equisetum giganteum L. | M. H. Nee 55743 22 May 2008 | Bolivia. Santa Cruz. Obispo Santistevan Prov. 3.2 km NE of highway at "Aguahí", along dirt road, 13.5 km (straight line) NW of bridge at Chané Independencia. | |||
| Equisetum giganteum L. | M. H. Nee 49974 with D. Atha, 05 Jul 1998 | Bolivia. La Paz. Pedro Domingo Murillo Prov. In the medicinal herb market in La Paz. | 309955 |  | |
| Equisetum giganteum L. | O. L. Orozco 118 18 Apr 2000 | Peru. Cajamarca. Cajamarca Prov. Jesús District. 300m on trail to Chuco. | 807216 |  | |
| Equisetum giganteum L. | R. L. Hauke 260 | Costa Rica. Cartago. Orosi valley. Swampy place along Rio Navarro abt. 1/2 Km. from bridge crossing river, before reaching Navarro. | 3845912 |  | |
| Equisetum giganteum L. | R. L. Hauke 368 | Costa Rica. San José. Tabarcia de Purisecal. In bed of Quebrada Monica, near of bridge near Tabarcia. | 3845913 |  | |
| Equisetum giganteum L. | R. L. Hauke 321 | Costa Rica. San José. Canton Acosta. Along Quebrada Mina, North of Agua Blanco, west of San Ignacio. | 3845914 |  | |
| Equisetum giganteum L. | R. L. Hauke 368 | Costa Rica. San José. Tabarcia de Purisoal. In the bed of Quebrada Monica, near of bridge near Tabarcia. | 3845915 |  | |
| Equisetum giganteum L. | R. L. Hauke 368 | Costa Rica. San José. Tabarcia de Purisoal. In the bed of Quebrada Monica, near of bridge near Tabarcia. | 3845916 |  | |
| Equisetum giganteum L. | T. M. Pedersen 13192 | Argentina. Buenos Aires. Pdo. Médanos. Salina Chica. | 3863035 |  | |
| Equisetum giganteum L. | Á. L. Cabrera 2788 | Argentina. Buenos Aires. La Plata (Dept.). Los Talar [El Talar]. | 3863058 |  |