Begonia thelmae

APG IV Classification: Domain: Eukaryota • (unranked): Archaeplastida • Regnum: Plantae • Cladus: Angiosperms • Cladus: eudicots • Cladus: core eudicots • Cladus: superrosids • Cladus: rosids • Cladus: eurosids I • Ordo: Cucurbitales • Familia: Begoniaceae • Genus: Begonia • Species: Begonia thelmae L.B.Sm. & Wassh. (1981)