| taxonID | CR43L |
| parentNameUsageID | BBDCY |
| originalNameUsageID | lVtso_nHFz9fElqkcUOno |
| scientificNameID | iAquRxgqyh7LC8o6U2vNu0 |
| datasetID | 1140 |
| taxonomicStatus | accepted |
| taxonRank | subspecies |
| scientificName | Spinulum annotinum subsp. dubium (Zoëga) J.H.Xue, Chepinoga & K.P.Ma |
| scientificNameAuthorship | (Zoëga) J.H.Xue, Chepinoga & K.P.Ma |
| genericName | Spinulum |
| specificEpithet | annotinum |
| infraspecificEpithet | dubium |
| namePublishedIn | Xue, J. H., Chepinoga, & Ma, K. P. Checkl. Vasc. Pl. N. Asia 2 (2024). |
| nomenclaturalCode | ICN |
| references | http://www.worldplants.de/?deeplink=Spinulum-annotinum-subsp.-dubium |
| DataSource | Catalogue of Life 2025-06-13 |