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CCDB → Angiosperms → Rosaceae → Physocarpus → Physocarpus intermedius (Rydb.) C. K. Schneid.
Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
! | Physocarpus intermedius (Rydb.) C. K. Schneid. | Physocarpus opulifolius var. intermedius (Rydb.) B. L. Rob. | 18 | Fedorov, 1974 | Sax K. 1931a | ||
! | Physocarpus intermedius (Rydb.) C. K. Schneid. | Physocarpus opulifolius var. intermedius (Rydb.) B. L. Rob. | 18 | Darlington, 1955 |