| Taxon | Collector | Location | Type Status | Barcode | |
|---|---|---|---|---|---|
| Psammisia panamensis A.C.Sm. | T. M. Antonio 3822 13 Mar 1980 | Panama. Colón. District of Portobello, Río Gatun, along rivers's edge. | |||
| Psammisia panamensis A.C.Sm. | T. M. Antonio 3873 23 Mar 1980 | Panama. Colón. Trail from end of Santa Rita Ridge Road to Río Piedras. | |||
| Psammisia panamensis A.C.Sm. | F. Almeda 5868 with T. F. Daniel & G. McPherson, 21 Feb 1988 | Panama. Panamá. Cerro Jefe, along road into Chagres Valley a few hundred yards belowthe summit. | |||
| Psammisia panamensis A.C.Sm. | R. L. Dressler 4612 23 Feb 1974 | Panama. Panamá. Altos de Pácora, 20-24 km NE of Cerro Azul. | |||
| Psammisia panamensis A.C.Sm. | G. D. McPherson 7032 29 Mar 1985 | Panama. Darién. S of El Real on trail up Cerro Pirre. | |||
| Psammisia panamensis A.C.Sm. | G. D. McPherson 12209 03 Mar 1988 | Panama. Darién. Pirre Massif, Alturas de Nique, above Cana mine. | |||
| Psammisia panamensis A.C.Sm. | K. J. Sytsma 3674 with W. G. D'Arcy, 19 Feb 1981 | Panama. Panamá. Cerro Jefe, 6 mi past Cerro Azul on road to Altos Pácora. | |||
| Psammisia panamensis A.C.Sm. | K. J. Sytsma 3712 with W. G. D'Arcy, 19 Feb 1981 | Panama. Panamá. cerro Jefe, 4 mi past cerro Azul on road to altos Pacora. | |||
| Psammisia panamensis A.C.Sm. | K. J. Sytsma 4245 with L. Anderson & R. Dressler, 02 May 1981 | Panama. Colón. Upper Río Piedras headwaters, along trail from end of Santa Rita ridge road, ca 11 km SW of Cerro Braja. | |||
| Psammisia panamensis A.C.Sm. | R. Foster 1486 06 Jan 1970 | Panama. Panamá. Road beyond Cerro Jefe. | |||
| Psammisia panamensis A.C.Sm. | R. Foster 14153 19 Apr 1992 | Panama. Darién. Cana - Altos de Nique; trail up ridge between Río Setegantí and Río Alto Tuira (camino a Paleton); SE of goldmine camp and airstrip. | |||
| Psammisia panamensis A.C.Sm. | J. P. Folsom 6295 with J. Contrerra & Brijilio, 14 Nov 1977 | Panama. Darién. Ridgetop area N of Cerro Pirre, between Cerro Pirre top and Rancho Plástico. | |||
| Psammisia panamensis A.C.Sm. | G. C. de Nevers 8396 with H. Cuadros, B. Hammel & H. Herrera, 18 Oct 1987 | Panama. Darién. Parque Nacional del Darién; slopes of Cerro Mali; head waters of S branch of Río Pucuro, ca 22 km E of Pucuro. | |||
| Psammisia panamensis A.C.Sm. | G. D. McPherson 6875 17 Mar 1985 | Panama. Panamá. Cerro Jefe (Cerro Azul), N of Interamerican Hwy. | |||
| Psammisia panamensis A.C.Sm. | J. D. Dwyer 5045 with L. Durkee & J. Castillon, 02 Apr 1969 | Panama. Panamá. Cerro Jefe summit. | |||
| Psammisia panamensis A.C.Sm. | P. H. Allen 2152 23 Jun 1940 | Panama. Coclé. Hills N of El Valle de Antón. | type | ||
| Psammisia panamensis A.C.Sm. | Collector unknown 3712 with and W.G. D'Arcy, 19 Feb 1981 | Panama. Panamá. Cerro Jefe, 4 mi past Cerro Azul on road to Altos Pacora. | 2606029 |  | |
| Psammisia panamensis A.C.Sm. | G. D. McPherson 7032 29 Mar 1985 | Panama. Darién. S of El Real on trail up Cerro Pirre. | 2606034 |  | |
| Psammisia panamensis A.C.Sm. | 02643375 | ||||
| Psammisia panamensis A.C.Sm. | S. A. Mori 4741 with J. Kallunki, 23 Feb 1975 | Panama. Veraguas. NW of Santa Fe, 2.6 km from Escuela Agrícola Alto de Piedra. |