| Name | Nidularium rosulatum Ule |
| Authorship | Ule |
| Rank | Species |
| Placed in | Nidularium Lemaire |
| Citation | 1900 Ber. Deutsch. Bot. Ges. 18: 320 |
| Holdings | 4 Specimens held in the Harvard University Herbaria identified as Nidularium rosulatum Ule |
| Identification made in | 1975 (4) |