Prof. Itay Mayrose Lab – Plant Evolution, Bioinformatics, & Comparative Genomics
CCDB is a community resource. If you are aware of any missing data or if any of the counts are erroneous, please submit new counts, or report erroneous counts.
CCDB → Angiosperms → Compositae → Tithonia → Tithonia rotundifolia (Mill.) S. F. Blake
16 chromosome counts in Tithonia rotundifolia (Mill.) S. F. Blake:
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Tithonia rotundifolia (Mill.) S. F. Blake | Tithonia rotundifolia (Mill.) S. F. Blake | 17(1) | Asteracea | Turner & K. 1964 Southw. Naturalist | |||
| Tithonia rotundifolia (Mill.) S. F. Blake | Tithonia rotundifolia (Mill.) S. F. Blake | 17(1) | Asteracea | Watanabe et al. 2007 Ann. Missouri Bot. Gard. | |||
| Tithonia rotundifolia (Mill.) S. F. Blake | Tithonia rotundifolia (Mill.) S. F. Blake | 17(1) | Asteracea | Sarkar et al. 1978b Taxon | |||
| Tithonia speciosa (Hook.) Hook. ex Griseb. | Tithonia rotundifolia (Mill.) S. F. Blake | 17 | IPCN online | Gupta, R. C. & B. S. Gill. 1989. Cytopalynology of north and central Indian Compositae. J. Cytol. Genet. 24: 96–105. | |||
| Tithonia speciosa (Hook.) Hook. ex Griseb. | Tithonia rotundifolia (Mill.) S. F. Blake | 17 | IPCN online | Gupta, R. C. & B. S. Gill. 1979. In IOPB chromosome number reports LXIV. Taxon 28: 401–402. | |||
| ! | Tithonia rotundifolia (Mill.) S. F. Blake | Tithonia rotundifolia (Mill.) S. F. Blake | 17 | IPCN online | Robinson, H., A. M. Powell, R. M. King & J. F. Weedin. 1981. Chromosome Numbers in Compositae, XII: Heliantheae. Smithsonian Contr. Bot. 52: 1–28. | ||
| ! | Tithonia rotundifolia (Mill.) S. F. Blake | Tithonia rotundifolia (Mill.) S. F. Blake | 17 | IPCN online | LaDuke, J. C. & T. Remple. 1985. Additional chromosome numbers in Tithonia (Compositae). Rhodora 87: 563–564. | ||
| ! | Tithonia rotundifolia (Mill.) S. F. Blake | Tithonia rotundifolia (Mill.) S. F. Blake | 17 | IPCN online | Gill, L. S. & I. D. Omoigui. 1987. The incidence of polyploidy in family Asteraceae in southern Nigeria. Rev. Cytol. Biol. Vég., Bot. 10: 177–184. | ||
| ! | Tithonia rotundifolia (Mill.) S. F. Blake | Tithonia rotundifolia (Mill.) S. F. Blake | 17 | IPCN online | Mathew, A. & P. M. Mathew. 1988. Cytological studies on the south Indian Compositae. Glimpses Pl. Res. 8: 1–177. | ||
| ! | Tithonia rotundifolia (Mill.) S. F. Blake | Tithonia rotundifolia (Mill.) S. F. Blake | 17 | 34 | IPCN online | Jose, J. C. & P. M. Mathew. 1995. Chromosome numbers in the south Indian Heliantheae (Compositae). Compositae Newslett. 27: 7–10. | |
| ! | Tithonia rotundifolia (Mill.) S. F. Blake | Tithonia rotundifolia (Mill.) S. F. Blake | 17 | IPCN67-71 | SUBRAMANYAM, K., & N. P. KAMBLE. 1967. In IOPB chromosome number reports XII. Taxon 16: 341-350. | ||
| ! | Tithonia rotundifolia (Mill.) S. F. Blake | Tithonia rotundifolia (Mill.) S. F. Blake | 34 | eFlora | |||
| ! | Tithonia rotundifolia (Mill.) S. F. Blake | Tithonia rotundifolia (Mill.) S. F. Blake | 34 | Fedorov, 1974 | Heiser 1948 | ||
| ! | Tithonia rotundifolia (Mill.) S. F. Blake | Tithonia rotundifolia (Mill.) S. F. Blake | 34 | Fedorov, 1974 | Turner, King 1964 | ||
| ! | Tithonia rotundifolia (Mill.) S. F. Blake | Tithonia rotundifolia (Mill.) S. F. Blake | 34 | Fedorov, 1974 | I. 1964) | ||
| ! | Tithonia rotundifolia (Mill.) S. F. Blake | Tithonia rotundifolia (Mill.) S. F. Blake | 34 | Darlington, 1955 | Heiser 1948 |