Invasion of unisexuals in hermaphrodite populations of animal-pollinated plants: Effects of pollination ecology and floral size-number trade-offs

Evolution

Volumn 56, Issue 12, 2002, Pages 2374-2382

  Sato, Hisashi ^a  

^a KYUSHU UNIVERSITY   (Japan)

Author keywords

Androdioecy; Dioecy; Gynodioecy; Hermaphroditism; Pollinator attraction; Sexual systems; Size number trade offs

Indexed keywords

ANDRODIOECY; DIOECY; EVOLUTION; FLORAL TRAIT; GYNODIOECY; POLLINATION; REPRODUCTIVE STRATEGY; TRADE-OFF; ZOOPHILY;

ANIMALIA;

EID: 0036961614     PISSN: 00143820     EISSN: None     Source Type: Journal    
DOI: 10.1111/j.0014-3820.2002.tb00163.x     Document Type: Article

References (28)

1. Arroyo, M. T. K., and P. H. Raven. 1975. The evolution of subdioecy in morphologically gynodioecious species Fuchsia sect. Encliandra (Onagraceae). Evolution 29:500-511.
2. Bell, G. 1985. On the function of flowers. Proc. R. Soc. Lond. B 224:223-265.
3. Burd, M. 1994. Bateman principle and plant reproduction: the role of pollen limitation in fruit and seed set. Bot. Rev. 60:83-139.
4. Campbell, D. R. 1989. Measurements of selection in a hermaphroditic plant: variation in male and female pollination success. Evolution 43:318-334.
5. Charlesworth, B., and D. Charlesworth. 1978. A model for the evolution of dioecy and gynodioecy. Am. Nat. 112:975-997.
6. Charnov, E. L., J. Maynard Smith, and J. J. Bull. 1976. Why be an hermaphrodite? Nature 263:125-126.
7. Connor, H. E. 1972. Breeding systems in Cortaderia (Gramineae). Evolution 27:663-678.
8. Darwin, C. 1877. The different forms of flowers on plants of the same species. Appleton, New York.
9. Fenster, C. B., and D. E. Carr. 1997. Genetics of sex allocation in Mimulus (Scrophulariaceae). J. Evol. Biol. 10:641-661.
10. Ghiselin, M. T. 1974. The economy of nature and the evolution of sex. Univ. of California Press, Berkeley, CA.
11. Givnish, T. J. 1980. Ecological constraint on the evolution of breeding systems in seed plants: dioecy and dispersal in gymnosperms. Evolution 34:959-972.
12. Intriligator, M. D. 1971. Mathematical optimization and economic theory. Prentice-Hall, Englewood Cliffs, N.J.
13. Kudoh, H., and D. F. Whigham. 1998. The effect of petal size manipulation on pollinator/seed-predator mediated female reproductive success of Hibiscus moscheutos. Oecologia 117: 70-79.
14. Lloyd, D. G. 1975. The maintenance of gynodioecy and androdioecy in angiosperms. Genetica 15:325-339.
15. Morgan, M. T. 1992. Attractive structures and the stability of hermaphroditic sex expression in flowering plants. Evolution 46: 1199-1213.
16. Pannell, J. 1997. The maintenance of gynodioecy and androdioecy in a metapopulation. Evolution 51:10-20.
17. Sakai, S. 1993. Allocation to attractive structures in animal-pollinated flowers. Evolution 47:1711-1720.
18. _. 1995. Evolutionarily stable selfing rates of hermaphroditic plants in competing and delayed selfing modes with allocation to attractive structures. Evolution 49:557-564.
19. _. 1999. Female-biased sexual allocation in cosexual plants: result of sink-limited growth of fruits. Evol. Ecol. Res. 1: 943-957.
20. _. 2000. Size-number trade-off and allocation to flower production in animal-pollinated flowers. Plant Species Biol. 15: 261-268.
21. Sakai, S., and Y. Harada. 2001. Sink-limitation and size-number trade-off of organs: production of organs using a fixed amount of reserves. Evolution 55:467-476.
22. Sato, H., and T. Yahara. 1999. Trade-offs between flower number and investment to a flower in selfing and outcrossing varieties of Impatiens hypophylla (Balsaminaceae). Am. J. Bot. 86: 1699-1707.
23. Seger, J., and V. M. Eckhart. 1996. Evolution of sexual systems and sex allocation in plants when growth and reproduction overlap. Proc. R. Soc. Lond. B 263:833-841.
24. Stanton, M. L., and R. E. Preston. 1988. Ecological consequences and phenotypic correlates of petal size variation in wild radish, Raphanus sativus (Brassicaceae). Am. J. Bot. 75:528-539.
25. Stanton, M. L., A. A. Snow, and S. N. Handel, 1986. Floral evolution: attractiveness to pollinators increases male fitness. Science 232:1625-1627.
26. Trexler, J. C., and J. Travis. 1990. Phenotypic plasticity in the sailfin molly, Poecilia latipinna (Pisces: Poeciliidae). I. Field experiments. Evolution 44:143-156.
27. Weller, S. G., and A. K. Sakai. 1990. The evolution of dicliny in Schiedea (Caryophyllaceae), an endemic Hawaiian genus. Plant Species Biol. 5:83-95.
28. Worley, A. C., and S. C. H. Barrett. 2000. Evolution of floral display in Eichhornia paniculata (Pontederiaceae): direct and correlated responses to selection on flower size and number. Evolution. 54:1533-1545.