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CCDB → Angiosperms → Compositae → Erigeron → Erigeron potosinus Standl.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Erigeron potosinus Standl. | Erigeron potosinus Standl. | 9II, 18II, 8IV+2II(1, 1, 1) | Asteracea | Nesom 1978 Sida (= J. Bot. Res. Inst. Texas) | |||
| Erigeron potosinus Standl. | Erigeron potosinus Standl. | 18,9,8IV+2II | IPCN online | Nesom, G. L. 1978. Chromosome numbers in Erigeron and Conyza (Compositae). Sida 7: 375–381. | |||
| Erigeron potosinus Standl. | Erigeron potosinus Standl. | 9II | IPCN online | De Jong, D. C. D. & G. L. Nesom. 1996. Chromosome counts in Mexican Erigeron. Madroño 43(3): 384–392. |