| taxonID | BNTFK |
| parentNameUsageID | 4FCZN |
| originalNameUsageID | EgY2XdWFuXea08Az8wWE8 |
| scientificNameID | mbLIUxxoLAAg30da1P1Sq |
| datasetID | 1141 |
| taxonomicStatus | accepted |
| taxonRank | subspecies |
| scientificName | Petasites japonicus subsp. giganteus (F.Schmidt ex Trautv.) Kitam. |
| scientificNameAuthorship | (F.Schmidt ex Trautv.) Kitam. |
| genericName | Petasites |
| specificEpithet | japonicus |
| infraspecificEpithet | giganteus |
| namePublishedIn | Kitam. (1942). Mem. Coll. Sci. Kyoto Imp. Univ., Ser. B, Biol. 16: 164 (1942). |
| nomenclaturalCode | ICN |
| references | http://www.worldplants.de/?deeplink=Petasites-japonicus-subsp.-giganteus |
| DataSource | Catalogue of Life 2025-06-13 |