| taxonID | 8402806 |
| datasetID | 046bbc50-cae2-47ff-aa43-729fbf53f7c5 |
| parentNameUsageID | 2876099 |
| acceptedNameUsageID | 2876489 |
| originalNameUsageID | 2876489 |
| scientificName | Alnaster firmus (Siebold & Zucc.) Czerep., 1955 |
| scientificNameAuthorship | (Siebold & Zucc.) Czerep., 1955 |
| canonicalName | Alnaster firmus |
| genericName | Alnaster |
| specificEpithet | firmus |
| taxonRank | species |
| namePublishedIn | Bot. Mater. Gerb. Bot. Inst. Komarova Akad. Nauk S.S.S.R. 17: 94, in obs. 1955 |
| taxonomicStatus | homotypic synonym |
| taxonRemarks | Originally found in sources as doubtful taxon within Alnus Mill. |
| kingdom | Plantae |
| phylum | Tracheophyta |
| class | Magnoliopsida |
| order | Fagales |
| family | Betulaceae |
| genus | Alnus |
| DataSource | GBIF Backbone Taxonomy 2023-08-28 |