Acer griseum
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APG III Classification: Domain: Eukaryota • Regnum: Plantae • Cladus: angiosperms • Cladus: eudicots • Cladus: core eudicots • Cladus: rosids • Cladus: eurosids II • Ordo: Sapindales • Familia: Sapindaceae • Genus: Acer • Species: Acer griseum (Franch.) Pax
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Bark; Rogów Arboretum, Poland