| Name | Thuidium aculeoserratum Renauld & Cardot |
| Authorship | Renauld & Cardot |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Thuidium |
| Citation | 1894 Bull. Soc. Roy. Bot. Belgique 32(1): 109 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Thuidium aculeoserratum Renauld & Cardot |
| Identification made in | 1975 (1) |