K. conglobatum n=10; n=10-12 ref Robinson et al. 1989

K. gracicaulis n=10 ref Turner et al. 1962 (as Eupatorium gracicaule)

K. hylonoma n=10 ref King et al. 1976

K. longifolia 2n=30 ref Watanabe et al. 1995

K. monantha n=10 ref cf BLT 1997

K. pittieri n= ca 30 ref Robinson et al. 1989

K. ravenii n=ca 10 ref Torres & Liogier 1970

K. sciatraphes 2n=40 ref Watanabe et al. 1995

K. solidaginifolia 2n=20 ref Grant 1953 (as Eupatorium solidaginifolium)

K. standleyi n=10 ref Robinson et al. 1989

K. villosum 2n=10II ref Keil et al. 1988

References

Grant, W. F. 1953. A cytotaxonomic study in the genus Eupatorium. American Journal of Botany 40: 729-742.

Keil, D. J., M. A. Luckow, and D. J. Pinkava. 1988. Chromosome studies in Asteraceae from the United States, Mexico, the West Indies, and South America. American Journal of Botany 75: 652-668

King, R. M., D. W. Kyhos, A. M. Powell, P. H. Raven, and H. Robinson. 1976. Chromosome numbers in Compositae. XIII. Eupatorieae. Annals of the Missouri Botanical Garden 63: 862-888.

Robinson, H., A. M. Powell, G. D. Carr, R. M. King, and J. F. Weedin. 1989. Chromosome numbers in Compositae, XVI: Eupatorieae II. Annals of the Missouri Botanical Garden 76: 1004-1011.

Torres, A. M. and A. H. Liogier. 1970. Chromosome numbers of Dominican Compositae. Brittonia 22: 240-245.

BLT 1997, Turner, B. L. 1997. The Comps of Mexico. Eupatorieae. Phytologia Memoirs Vol. 11.

Turner, B. L., A. M. Powell, and R. M. King. 1962. Chromosome numbers in the Compositae VI. Additional Mexican and Guatemalan Species. Rhodora 64: 251-271.

Watanabe, K., R. M. King, T. Yahara, M. Ito, J. Yokoyama, T. Suzuki, and D. J. Crawford. 1995. Chromosomal cytology and evolution in Eupatorieae (Asteraceae). Annals of the Missouri Botanical Garden 82: 581-592.