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CCDB → Angiosperms → Compositae → Vernonia → Vernonia rubricaulis Humb. & Bonpl.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| ! | Vernonia rubricaulis H. ＆. Bompl. | Vernonia rubricaulis Humb. & Bonpl. | 32(1) | Asteracea | Dematteis 2004 Bonplandia | ||
| ! | Vernonia rubricaulis Humb. & Bompl. | Vernonia rubricaulis Humb. & Bonpl. | 33(1) | Asteracea | Jones, S. B. 1970 Bull. Torrey Bot. Club (= J. Torrey Bot. Soc.) | ||
| ! | Vernonia rubricaulis Humb. & Bonpl. | Vernonia rubricaulis Humb. & Bonpl. | 16 | 32 | IPCN online | Dematteis, M. 1996. Estudios cromosomicos en especies Argentinas de Vernonia (Asteraceae). Bonplandia (Corrientes) 9(1–2): 103–110. | |
| Vernonia rubricaulis var. rubricaulis | Vernonia rubricaulis Humb. & Bonpl. | 16 | 32 | IPCN online | Dematteis, M. 2002. Cytotaxonomic analysis of South American species of Vernonia (Vernonieae: Asteraceae). Bot. J. Linn. Soc. 139(4): 401–408. | ||
| ! | Vernonia rubricaulis Humb. & Bonpl. | Vernonia rubricaulis Humb. & Bonpl. | 33 | IPCN67-71 | JONES, S.B., JR. 1970. Chromosome numbers in Compositae. Bull. Torrey Bot. Club. 97: 168-174. |