Hippeastrum reginae

APG IV Classification: Domain: Eukaryota • (unranked): Archaeplastida • Regnum: Plantae • Cladus: Angiosperms • Cladus: monocots • Ordo: Asparagales • Familia: Amaryllidaceae • Subfamilia: Amaryllidoideae • Tribus: Hippeastreae • Subtribus: Hippeastrinae • Genus: Hippeastrum • Species: Hippeastrum reginae