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 → Ageratum → Ageratum houstonianum Mill.
36 chromosome counts in Ageratum houstonianum Mill.:
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Ageratum houstonianum Mill. | Ageratum houstonianum Mill. | 20 | IAPT/IOPB | IAPT/IOPB Chromosome Data 6 | |||
| ! | Ageratum houstonianum Mill. | Ageratum houstonianum Mill. | 20, 40 | flora of NW Europe | http://wbd.etibioinformatics.nl/bis/flora.php?selected=beschrijving&menuentry=soorten&id=4153 | ||
| ! | Ageratum houstonianum Mill. | Ageratum houstonianum Mill. | 10(1) | Asteracea | Turner et al. 1962 Rhodora | ||
| ! | Ageratum mexicanum Sims | Ageratum houstonianum Mill. | 10(1) | Asteracea | Mathew & M. 1988 Glimpses Plant Res. | ||
| ! | Ageratum houstonianum Mill. | Ageratum houstonianum Mill. | 10 | IPCN65 | Mehra et al. 1965 | ||
| Ageratum houstonianum Mill. | Ageratum houstonianum Mill. | 10 | 20 | IPCN online | Mathew, P. M. & A. Mathew. 1983. Studies on the south Indian Compositae V. Cytotaxonomic consideration of the tribes Vernonieae and Eupatorieae. Cytologia 48: 679–690. | ||
| Ageratum houstonianum Mill. | Ageratum houstonianum Mill. | 20 | IPCN online | George, S., V. Mathew & P. M. Mathew. 1989. Cytology of a few south Indian Eupatorieae (Compositae). Glimpses Cytogenet. India 2: 293–298. | |||
| Ageratum houstonianum Mill. | Ageratum houstonianum Mill. | 10 | 20 | IPCN online | Mathew, A. & P. M. Mathew. 1988. Cytological studies on the south Indian Compositae. Glimpses Pl. Res. 8: 1–177. | ||
| Ageratum houstonianum Mill. | Ageratum houstonianum Mill. | 20 | IPCN online | Morton, J. K. 1993. Chromosome numbers and polyploidy in the flora of Cameroon Mountain. Opera Bot. 121: 159–172. | |||
| Ageratum houstonianum Mill. | Ageratum houstonianum Mill. | 20 | IPCN online | Razaq, Z. A., A. A. Vahidy & S. I. Ali. 1994. Chromosome numbers in Compositae from Pakistan. Ann. Missouri Bot. Gard. 81: 800–808. | |||
| Ageratum houstonianum Mill. | Ageratum houstonianum Mill. | 10 | 20 | IPCN online | Nazeer, M. A., G. V. Subramanyam, K. J. Madusoodanan & D. Ohri. 1981. Cytology of triploid hybrid of Ageratum Linn. Curr. Sci. 50: 97–98. | ||
| Ageratum houstonianum Mill. | Ageratum houstonianum Mill. | 20 | IPCN online | Sharma, A. K. & J. S. Dhakre. 1981. In Chromosome number reports LXXIII. Taxon 30: 854. | |||
| Ageratum houstonianum Mill. | Ageratum houstonianum Mill. | 40 | IPCN online | SHUKUR, A., K. N. NARAYAN & C. SHANTAMMA. 1977. In IOPB chromosome number reports LV. Taxon 26: 107–109. | |||
| Ageratum houstonianum Mill. | Ageratum houstonianum Mill. | 20,10 | IPCN online | King, R. M., D. W. Kyhos, A. M. Powell, P. H. Raven & H. Robinson. 1976 [1977]. Chromosome numbers in Compositae. XIII. Eupatorieae. Ann. Missouri Bot. Gard. 63(4): 862–888. | |||
| Ageratum houstonianum Mill. | Ageratum houstonianum Mill. | 20 | IPCN online | Probatova. 2006. Chromosome numbers of plants of the Primorsky Territory, the Amur River basin and Magadan region. Bot. Žhurn. (Moscow & Leningrad) 91(3): 491–509. | |||
| Ageratum mexicanum Sims | Ageratum houstonianum Mill. | 10 | IPCN online | Mathew, P. M. & A. Mathew. 1983. Studies on the south Indian Compositae V. Cytotaxonomic consideration of the tribes Vernonieae and Eupatorieae. Cytologia 48: 679–690. | |||
| Ageratum mexicanum Sims | Ageratum houstonianum Mill. | 20 | IPCN online | George, S., V. Mathew & P. M. Mathew. 1989. Cytology of a few south Indian Eupatorieae (Compositae). Glimpses Cytogenet. India 2: 293–298. | |||
| Ageratum mexicanum Sims | Ageratum houstonianum Mill. | 10 | IPCN online | Mathew, A. & P. M. Mathew. 1988. Cytological studies on the south Indian Compositae. Glimpses Pl. Res. 8: 1–177. | |||
| ! | Ageratum houstonianum Mill. | Ageratum houstonianum Mill. | 10 | IPCN67-71 | HSU, C.-c. 1967. Preliminary chromosome studies on the vascular plants of Taiwan (I). Taiwania No. 13: 117-130. | ||
| ! | Ageratum houstonianum Mill | Ageratum houstonianum Mill. | c.40, 40 | IPCN67-71 | TORRES, A.M., & A.H. LIOGIER. 1970. Chromosome numbers of Dominican Compositae. Brittonia 22: 240-245. | ||
| ! | Ageratum houstonianum Mill. | Ageratum houstonianum Mill. | 10 | IPCN67-71 | HSU, c.-c. 1970. Preliminary chromosome studies on the vascular plants of Taiwan (III) The aster family, Compositae. Taiwania 15: 17-29. | ||
| ! | Ageratum houstonianum Mill. | Ageratum houstonianum Mill. | 20 | IPCN67-71 | MIYAGI, C. 1971. Chromosome numbers in sperrnatophytes from Okinawa Islands (1). Biol. Mag. Okinawa 8: 14-23. | ||
| Ageratum houstonianum Mill. | Ageratum houstonianum Mill. | 20 | Kumar, 1987 | Cooper, D.C. & Mahony, K.L. 1935; Delay, C. 1947 ; Morrison, J.W. & Raj- hathy, T. 1960a ; Turner, B.L., Powell, M. & King, R.M. 1962 ; Mehra, P.N. et al. 1965; Hsu, C.-C. 1967, 1970; Dey, D & Sharma, A.K. 1968 ; Miyagi, C. 1971 | |||
| Ageratum houstonianum Mill. | Ageratum houstonianum Mill. | 40 | Kumar, 1987 | Shukur, A. et al. 1977 | |||
| Ageratum houstonianum Mill. | Ageratum houstonianum Mill. | 40, c.40 | Kumar, 1987 | Torres, A.M. & Liogier, A.H. 1970 | |||
| ! | Ageratum houstonianum Mill. | Ageratum houstonianum Mill. | 30 | Kumar, 1987 | Nazeer, M.A. et al. 1981 | ||
| ! | Ageratum houstonianum Mill. | Ageratum houstonianum Mill. | 20,40 | eFlora | |||
| Ageratum houstonianum Mill. | Ageratum houstonianum Mill. | 20 | Fedorov, 1974 | Cooper D., Mahony 1935 | |||
| Ageratum houstonianum Mill. | Ageratum houstonianum Mill. | 20 | Fedorov, 1974 | Delay 1947 | |||
| Ageratum houstonianum Mill. | Ageratum houstonianum Mill. | 20 | Fedorov, 1974 | Morrison J., Rajhathy 1960a | |||
| Ageratum houstonianum Mill. | Ageratum houstonianum Mill. | 20 | Fedorov, 1974 | Turner et al. 1962 | |||
| Ageratum houstonianum Mill. | Ageratum houstonianum Mill. | 20 | Fedorov, 1974 | Mehra P. l\". et al. 1965 | |||
| ! | Ageratum mexicanum Sims | Ageratum houstonianum Mill. | 20 | Fedorov, 1974 | Langlet 1925 | ||
| ! | Ageratum mexicanum Sims | Ageratum houstonianum Mill. | 20 | Fedorov, 1974 | RaxnAae (T. 1927) | ||
| ! | Ageratum houstonianum Mill. | Ageratum houstonianum Mill. | 20 | Darlington, 1955 | Cooper & M. 1935 | ||
| Ageratum houstonianum Mill. | Ageratum houstonianum Mill. | 10 | Cave1962 | Turner et al. 1962 |