CCDB → Angiosperms → Rosaceae → Physocarpus → Physocarpus amurensis (Maxim.) Maxim.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Physocarpus amurensis (Maxim.) Maxim. | Physocarpus amurensis (Maxim.) Maxim. | 18 | IPCN online | RUSANOV, N. F. 1979. O kariotipach Chamaebatiaria millefolium (Torr.) Maxim., Sibiraea altaiensis (Laxm.) C.K. Schneid. i Physocarpus amurensis Maxim. i ikh blisosti k kariotipu Spiraeanthus schrenkianus (Fish. et Mey) Maxim. Introd. Akkl. Rast. Akad. Nauk. Uzbekskoc SSR (Tashkent). 16: 118–123. | |||
| Physocarpus amurensis (Maxim.) Maxim. | Physocarpus amurensis (Maxim.) Maxim. | 18 | IPCN online | Gurzenkov, N. N. 1973. Studies of chromosome numbers of plants from the south of the Soviet Far East. Komarov Lectures. 20: 47–61. | |||
| ! | Physocarpus amurensis (Maxim.) Maxim. | Physocarpus amurensis (Maxim.) Maxim. | 18 | IPCN66 | Sokolovskaya 1966 | ||
| ! | Physocarpus amurensis (Maxim.) Maxim. | Physocarpus amurensis (Maxim.) Maxim. | 18 | Fedorov, 1974 | I'ypaeHKOB 1965 | ||
| ! | Physocarpus amurensis (Maxim.) Maxim. | Physocarpus amurensis (Maxim.) Maxim. | 18 | Fedorov, 1974 | CoKOJIOBCKaJI 1966 |