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CCDB → Angiosperms → Compositae → Symphyllocarpus → Symphyllocarpus exilis Maxim.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Symphyllocarpus exilis Maxim. | Symphyllocarpus exilis Maxim. | 20-22(1) | Asteracea | Probatova et al. 2006c Bot. Zhurn. (Moscow ＆ Leningrad) | |||
| Symphyllocarpus exilis Maxim. | Symphyllocarpus exilis Maxim. | 20-22 | IPCN online | Probatova. 2006. Chromosome numbers of some plant species of the Primkorsky Territory and the Amur River basin. Bot. Žhurn. (Moscow & Leningrad) 91(5): 785–804. |