Isozyme evidence for natural hybridization in Phlomis (Lamiaceae): Hybrid origin of the rare P. x margaritae

Annals of Botany

Volumn 85, Issue 1, 2000, Pages 7-12

  Aparicio, A ^a   Albaladejo, R G ^a   Porras, M ^a   Ceballos, G ^b  

^a UNIVERSITY OF SEVILLE   (Spain)

^b Universidad de Gales   (Spain)

Author keywords

Endangered species; Genetic diversity; Hybrid species; Isozyme variation; Lamiaceae; Phlomis x margaritae; Plant conservation; Population genetics; Spain

Indexed keywords

ALLELE; ALLOENZYME; BACKCROSSING; EVOLUTION; GENE FREQUENCY; GENE LOCUS; GENETIC MARKER; GENETIC POLYMORPHISM; HETEROZYGOSITY; HYBRID; HYBRIDIZATION; ISOENZYME; PHENOTYPE; SPAIN;

ALLOZYME; CONSERVATION; GENETIC MARKER; HYBRID; TAXONOMY;

SPAIN;

DICOTYLEDONEAE; LAMIACEAE; MAGNOLIOPHYTA; PHLOMIS; PHLOMIS COMPOSITA; PHLOMIS MARGARITAE; PHLOMIS PURPUREA;

EID: 0033985699     PISSN: 03057364     EISSN: None     Source Type: Journal    
DOI: 10.1006/anbo.1999.0987     Document Type: Article

References (38)

1. Aparicio A. 1993. Planes de recuperación de especies vegetales amenazadas en el Parque Natural de la Sierra de Grazalema (Cádiz-Málaga). Acta Botanica Malacitana 18: 199-221.
2. Aparicio A. 1997. Fitness components of the hybrid Phlomis × margaritae Aparicio and Silvestre (Lamiaceae). Botanical Journal of the Linnean Society 124: 331-343. Erratum. 1999. 130: 303.
3. Arnold ML. 1992. Natural hybridization as an evolutionary process. Animal Review of Ecology and Systematics 23: 237-261.
4. Arnold ML. 1997. Natural hybridization and evolution. New York: Oxford University Press.
5. Arnold ML, Hodges A. 1995. Are natural hybrids fit or unfit relative to their parents? Trends in Ecology and Evolution 10: 67-71.
6. Azizian D, Moore DM. 1982. Morphological and palynological studies in Phlomis L. and Eremostachys Bunge (Labiatae). Botanical Journal of the Linnean Society 85: 249-281.
7. Crawford DJ. 1985. Electrophorectic data and plant speciation. Systematic Botany 10: 405-416.
8. Gallez GP, Gottlieb LD. 1982. Genetic evidence for the hybrid origin of the diploid plant Stephanomeria diegensis. Evolution 36: 1158-1167.
9. Gemmill EC, Ranker TA, Ragone D, Perlman SP, Wood KR. 1998. Conservation genetics of the endangered endemic Hawaiian genus Brighamia (Campanulaceae). American Journal of Botany 85: 528-539.
10. Godt MJW, Hamrick JL. 1998. Low allozyme diveristy in Schalbea americana (Scrophulariaceae), an endangered plant species. Journal of Heredity 89: 89-93.
11. Gottlieb LD. 1981. Electrophoretic evidence and plant populations. In: Reinhold L, Harborne JB, Swain T, eds. Progress in phytochemistry. Oxford: Pergamon Press, 1-46.
12. Grant V. 1971. Plant speciation. New York: Columbia University Press.
13. Hamrick JL, Godt MJW, Murawski DA, Loveles MD. 1991. Correlation between species traits and allozyme diversity: implications for conservation biology. In: Falk DA, Holsinger KE, eds. Genetics and conservation of rare plants. New York : Oxford University Press, 75-86.
14. Hartl DL. 1987. A primer of population genetics. 2nd edn. Sunderland: Sinauer Associates.
15. Hernández-Bermejo JE, Pujadas A, Clememte M. 1994. Catálogo general de las especies de recomendada proteción en Andalucía (endémicas, raras y amenzadas de extinción). In: Hernández-Bermejo JE, Clemente M., eds. Protección de la Flora en Andalucía. Sevilla: Agencia de Medio Ambiente, 43-66.
16. Huber-Morath A. 1982. Phlomis. In: Davis PH, ed. Flora of Turkey. Edinburgh: Edinburgh University Press, 102-126.
17. Kimura M, Crow FJ. 1964. The number of alleles that can be maintained in a finite population. Genetics 99: 725-738.
18. Levin DA, Kerster HW. 1974. Gene flow in plants. Evolutionary Biology 7: 139-220.
19. Lewis PO, Zaykin D. 1997. Genetic data analysis. Computer program for analysis of allelic data version 1.0. Free program distributed by the authors over the internet from GDA Home Page at http://chee.unm.ede/gad/.
20. Marshall PR, Brown AHD. 1975. Optimum sampling strategies in genetic conservation. In: Frankel OH, Whawkes JH, eds. Crop genetic resources for today find tomorrow. Cambridge: Cambridge University Press, 53-80.
21. Mateu I. 1986. Revision del género Phlomis L. (Labiatae) en la Península Ibérica e Islas Baleares. Acta Botanica Malacitana 11: 177-204.
22. May B. 1998. Starch gel electrophoresis of isozymes. In: Hoelzel AR, ed. Molecular genetic analysis of populations. 2nd edn. Oxford: IRC Press, Oxford University Press, 1-28.
23. Nason JD, Ellstrand NC, Arnold ML. 1992. Patterns of hybridization and introgression in populations of oaks, manzanitas, and irises. American Journal of Botany 79: 101-111.
24. Nei M. 1972. Genetic distances between populations. American Naturalist 106: 283-292.
25. Nickrent DL. 1986. Genetic polymorphism in the morphologically reduced dwarf mistletoes (Arceutobium, Viscaceae): an electrophoretic study. American Journal of Botany 73: 1492-1502.
26. Olmstead RG. 1990. Biological and historical factors influencing genetic diversity in the Scutellaria angustifolia complex (Labiatae). Evolution 44: 54-70.
27. Raspé O, Jacquemart AL, de Sloover J. 1998. Isozymes in Sorbus aucuparia (Rosaceae: Maloideae): genetic analysis and evolutionary significance of zymograms. International Journal of Plant Sciences 159: 627-636.
28. Rieseberg LH. 1997. Hybrid origin of plant species. Annual Review of Ecology and Systematics 28: 359-389.
29. Rieseberg LH, Ellstrand NC. 1993. What can molecular and morphological markers tell us about plant hybridization? Critical Reviews in Plant Sciences 12: 213-241.
30. Rieseberg LH, Wendel JF. 1993. Introgression and its consequences in plants. In: Harrison R, ed. Hybrid zones and the evolutionary process. New York: Oxford University Press, 70-109.
31. Schemske DW, Husband BC, Ruckelhaus MH, Goodwillie C, Parker MI, Bishop JG. 1994. Evaluating approaches to the conservation of rare and endangered plants. Ecology 75: 584-606.
32. Silvestre S, Aparicio A. 1986. Un nuevo híbrido en el género Phlomis L.: P. × margaritae Aparicio and Silvestre. Lagascalia 14: 100-102.
33. Soltis DE, Haufler CH, Darrow DC, Gastony GJ. 1983. Starch gel electrophoresis of ferns: a compilation of grinding buffers, gel and electrode buffers, and staining schedules. American Fern Journal 73: 9-27.
34. Stebbins GL. 1959. The role of hybridization in evolution. Proceedings of the American Philosophical Society 103: 231-251.
35. Wendel JF, Weeden NF. 1989. Visualisation and interpretation of plant isozymes. In: Soltis DE, Soltis PS, eds. Isozymes in plant biology. London: Chapman & Hall, 5-45.
36. Werth CR. 1985. Implementing a laboratory at a field station in Virginia. Virginia Journal of Science 36: 53-76.
37. Wolfe AD, Xiang Q-Y, Kephart SR. 1998. Diploid hybrid speciation in Penstemon (Scrophulariaceae). Proceedings of the National Academy of Science of USA 95: 5112-5115.
38. Wright S. 1951. The genetical structure of populations. Annals of Eugenics 15: 323-354.