| Taxon | Collector | Location | Type Status | Barcode | |
|---|---|---|---|---|---|
| Phrygilanthus obtusifolius Merr. | T. E. Borden 1813 Sep 1904 | Philippines. Bataan. Lamao River, Mt. Mariveles. | syntype | 285183 |  |
| Phrygilanthus obtusifolius Merr. | 4391799 |  | |||
| Phrygilanthus obtusifolius Merr. | A. D. E. Elmer 14192 | Philippines. Agusan del Norte. Cabadbaran (Mt. Urdaneta). | 4391798 |  | |
| Phrygilanthus obtusifolius Merr. | H. N. Whitford 1081 | Philippines. Bataan. Lamao River, Mt. Mariveles, Province of Bataan, Luzon. | 4391797 |  | |
| Phrygilanthus obtusifolius Merr. | M. Ramos 32837 | Philippines. Ilocos Norte. Burgos. Ilocos Norte Province. Luzon. | 4391800 |  | |
| Phrygilanthus obtusifolius Merr. | H. N. Whitford 134 | Philippines. Bataan. Lamao River, Mt. Mariveles, Province of Bataan, Luzon. | 04391796 |  |