| Pityrogramma ebenea (L.) Proctor | J. Ramos 6743 | Ecuador. Cotopaxi. Sigchos (Canton). Triunfo Grande, entrada a la comunidad "El Valle". | | 03904182 |  |
| Pityrogramma ebenea (L.) Proctor | M. Peñafiel 649 | Ecuador. Imbabura. Cotacachi (Canton). Reserva Ecológica Cotacachi-Cayapas. Laguna de Cuicocha. Islote Yerovi. | | 3904184 |  |
| Pityrogramma ebenea (L.) Proctor | A. D. A. Fay 4480 | Ecuador. Loja. Loja (Canton). Five km east of Vilcabamba, on Rio Yambala or hills above it. | | 3904216 |  |
| Pityrogramma ebenea (L.) Proctor | A. D. A. Fay 3547 | Ecuador. Tungurahua. Baños (Canton). Río Verde, wet roadside banks. | | 3904185 |  |
| Pityrogramma ebenea (L.) Proctor | A. D. A. Fay 3558 | Ecuador. Tungurahua. Baños (Canton). Río Verde, on hillside above road, east of town. | | 3904213 |  |
| Pityrogramma ebenea (L.) Proctor | A. D. A. Fay 3439 | Ecuador. Tungurahua. Baños (Canton). Roadside rock bank, facing north-west, on south side of main road, east of Baños. | | 3904211 |  |
| Pityrogramma ebenea (L.) Proctor | A. D. A. Fay 3452 | Ecuador. Tungurahua. Baños (Canton). Trail up hill to 'La Cruz' north-facing very steep side of Baños. On trailside banks. | | 3904214 |  |
| Pityrogramma ebenea (L.) Proctor | J. A. Monterrosa Salomón 1029 | El Salvador. Santa Ana. [Parque Nacional] P.N. Los Volcanes, sector Los Andes, barranca de Los Clemente. | | 3903650 |  |
| Pityrogramma ebenea (L.) Proctor | M. del C. Peña-Chocarro 2624 | El Salvador. Sonsonate. Cerro El Aguila. En talud de tierra. | | 03903649 |  |
| Pityrogramma ebenea (L.) Proctor | M. Alem Zabalaga MAZ180 | Bolivia. Cochabamba. Tiraque Prov. Localidad el Limbo. | | 3904207 |  |
| Pityrogramma calomelanos (L.) Link x P. ebenea (L.) Proctor | A. H. G. Alston 137 | Venezuela. Aragua. By the side of the road below Rancho Grande, P.N. | | 03912256 |  |
| Pityrogramma ebenea (L.) Proctor | C. J. Rothfels 3708 | Ecuador. Napo. The "road" from El Chaco NW towards Oyacachi. At the second footbridge. | | 03904205 |  |
| Pityrogramma ebenea (L.) Proctor | C. J. Rothfels 3704 | Ecuador. Napo. Quito-Papallacta higway, just west of the Río Chalpi Grande bridge. | | 3904208 |  |
| Pityrogramma ebenea (L.) Proctor | G. R. Proctor 38695 | Ecuador. Tungurahua. Gorge of Río Pastaza. 5 km above Banos. | | 3904215 |  |
| Pityrogramma ebenea (L.) Proctor | J. Ramos 6932 | Ecuador. Cotopaxi. Cantón Sigchos, por la carretera en Triunfo Grande. | | 3904210 |  |
| Pityrogramma ebenea (L.) Proctor | H. H. Smith 1060 | Colombia. Santa Marta. | | 3904316 |  |
| Pityrogramma ebenea (L.) Proctor | H. H. Smith 1060 | Colombia. Santa Marta. | | 3904305 |  |
| Pityrogramma ebenea (L.) Proctor | H. H. Smith 1060 | Colombia. Santa Marta. | | 3904315 |  |
| Pityrogramma ebenea (L.) Proctor | H. H. Smith 1062 | Colombia. Santa Marta. | | 3904290 |  |
| Pityrogramma ebenea (L.) Proctor | H. H. Smith 1062 | Colombia. Santa Marta. | | 3904288 |  |