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CCDB → Angiosperms → Compositae → Vernonia → Vernonia echioides Less.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Vernonia echioides Less. | Vernonia echioides Less. | 34(1) | Asteracea | Vega & D. 2012 Caryologia | |||
| Vernonia echioides Less. | Vernonia echioides Less. | 34 | IPCN online | Dematteis, M. 2002. Cytotaxonomic analysis of South American species of Vernonia (Vernonieae: Asteraceae). Bot. J. Linn. Soc. 139(4): 401–408. |