Kabanov А.В., Mamaeva Н.А. and Khokhlacheva Ю.А. 2024. Comparative assessment of morphological characteristics of cultivars Hemerocallis × hybrida hort., created in the period of the 60-90s of the XX century. Bulletin of Perm University. Biology. 2 (Jul. 2024), 119–131. DOI:https://doi.org/10.17072/1994-9952-2024-2-119-131.