31454978PopulusPT2026-03-30 21:02:27UF31454979poplarNDUF31454980populusNDBT31435693SalicaceaePTNT31468779Populus sect. AegirosPTNT31468782Populus sect. PopulusPTNT31468783Populus sect. TacamahacaPTNT31468785Populus nigraPTNT31468794Populus deltoidesPTNT31468798Populus tremulaPTNT31468808aspenPTNT31468810Populus tremuloidesPTNT31468815Populus grandidentataPTNT31468823Populus canescensPTNT31468826Populus albaPTNT31468830Populus balsamiferaPTNT31468834Populus trichocarpaPTNT31468838Populus fremontiiPTRT31456677poplarPT