References on Hybridization

Caraway, V., G. D. Carr, and C. W. Morden.  2001.  Assessment of hybridization and introgression in lava-colonizing Hawaiian Dubautia (Asteraceae: Madiinae) using RAPD markers.  Amer. J. Bot. 88:1688-1694.

Carr, G. D. 1985. Monograph of the Hawaiian Madiinae (Asteraceae): Argyroxiphium, Dubautia, and Wilkesia. Allertonia 4:1-123.

Carr, G. D. 1987. Beggar's ticks and tarweeds: Masters of adaptive radiation. Trends Ecol. Evol. 2:192-195.

Carr, G. D. 1995. A fully fertile intergeneric hybrid derivative from Argyroxiphium sandwicense ssp. macrocephalum x Dubautia menziesii (Asteraceae) and its relevance to plant evolution in the Hawaiian Islands. Amer. J. Bot. 82:1574-1581.

Carr, G. D., B. G. Baldwin, and D. W. Kyhos. 1996. Cytogenetic implications of artificial hybrids between the Hawaiian silversword alliance and North American tarweeds (Asteraceae: Heliantheae - Madiinae). Amer. J. Bot. 83:653-660.

Carr, G. D. & D. W. Kyhos. 1981. Adaptive radiation in the Hawaiian silversword alliance (Compositae-Madiinae). I. Cytogenetics of spontaneous hybrids. Evolution 35:543-556.

Carr, G. D. & D. W. Kyhos. 1986. Adaptive radiation in the Hawaiian silversword alliance (Compositae-Madiinae). II. Cytogenetics of artificial and natural hybrids. Evolution 40:959-976.

Carr, G. D., R. H. Robichaux, M. S. Witter, & D. W. Kyhos. 1989. Adaptive radiation in the Hawaiian silversword alliance (Compositae-Madiinae): A comparison with Hawaiian picture-winged Drosophila. Pp. 79-97. In Giddings, L. V., K. Y. Kaneshiro, & W. W. Anderson, eds. Genetics, Speciation, and the Founder Principle. Oxford University Press.

Crins, W. J., B. A. Bohm, & G. D. Carr. 1988. Flavonoids as indicators of hybridization in a mixed population of lava-colonizing Hawaiian tarweeds (Asteraceae: Heliantheae: Madiinae). Syst. Bot. 13:567-571.

Kim, InSun. 1987. Comparative anatomy of some parents and hybrids of the Hawaiian Madiinae (Asteraceae). Amer. J. Bot. 74:1224-1238.

Kobayashi, H. K. 1973. Putative generic hybrids of Haleakala's silversword and kupaoa (Argyroxiphium sandwicense x Dubautia menziesii) Compositae. Pacific Sci. 27:207-208

Kyhos, D. W., G. D. Carr & B. G. Baldwin. 1990. Biodiversity and cytogenetics of the tarweeds (Asteraceae: Heliantheae-Madiinae). Ann. Missouri Bot. Gard. 77:84-95.

Sherff, E. E. 1934. Some new or otherwise noteworthy members of the families Labiatae and Compositae. Botanical Gazette 96:136-153.

Sherff, E. E. 1944. Some additions to our knowledge of the flora of the Hawaiian Islands. Amer. J. Bot. 31:151-161.

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