Levels and patterns of genetic variation in the endangered species Abronia macrocarpa (Nyctaginaceae)

American Journal of Botany

Volumn 86, Issue 2, 1999, Pages 293-301

  Williamson, Paula S ^a   Werth, Charles R ^b  

^a Texas State University San Marcos   (United States)

^b TEXAS TECH UNIVERSITY   (United States)

Author keywords

Abronia; Allozyme; Endangered species; Endemic; Gene flow; Genetic variation; Isozyme; Nyctaginaceae

Indexed keywords

ENDANGERED SPECIES; GENETIC VARIATION;

ABRONIA MACROCARPA; EMBRYOPHYTA; MACROCARPA; NYCTAGINACEAE; SPERMATOPHYTA; VERBENA; VERBENACEAE;

EID: 0033301194     PISSN: 00029122     EISSN: None     Source Type: Journal    
DOI: 10.2307/2656946     Document Type: Article

References (44)

1. Allopolyploid origin and population genetics of the rare orchid Spiranthes diluvialis
2. Genetic and evolutionary consequences of small population size in plants: Implications for conservation
3. Abronia macrocarpa (Nyctaginaceae): A new species from Texas
4. Systematics of the North American desert species of Abronia and Tripterocalyx (Nyctaginaceae)
5. Genetic structure of two endangered pitcher plants, Sarracenia jonesii and Sarracenia oreophila (Sarraceniaceae)
6. Electrophoretic evidence and plant systematics
7. Conservation and duplication of isozymes in plants
8. Allozyme diversity in plant species
9. Correlations between species traits and allozyme diversity: Implications for conservation biology
10. Spatial analysis of genetic variation in plant populations
11. Evidence for post-translational modification of triose-phosphate isomerase (TPI) in Isoetes (Isoetaceae)
12. Pleistocene refugium endemics exhibit greater allozymic diversity than widespread congeners in the genus Polygonella (Polygonaceae)
13. Genetic diversity and hierarchical population structure of a rare autotetraploid plant, Aster kantoensis (Asteraceae)
14. The spatial distribution of chloroplast DNA and allozyme polymorphisms within a population of Silene alba (Caryophyllaceae)
15. Genetic variation in some plants of the Florida scrub
16. Proteins. I. Isozyme electrophoresis
17. Estimation of average heterozygosity and genetic distance from a small number of individuals
18. Genetic variation in populations of the arctic perennial Pedicularis dasyantha (Scrophulariaceae) on Svalbard, Norway
19. Allozyme variation in the Athabasca Sand Dune endemic Salix silicicola, and the widespread species, S. alaxensis
20. Historical biogeography of Asplenium adiantum-nigrum (Aspleniaceae) in North America and implications for speciation theory in homosporous pteridophytes
21. Measures of genetic similarity and genetic distance
22. Genetic diversity of the narrow endemic Allium aaseae (Alliaceae)
23. Starch gel electrophoresis of ferns: A compilation of grinding buffers, gel and electrode buffers, and staining schedules
24. Molecular data and the dynamic nature of polyploidy
25. The dynamic nature of polyploid genomes
26. BIOSYS -1. A FORTRAN program for the comprehensive analysis of electrophoretic data in population genetics and systematics
27. Endangered and threatened wildlife and plants; determination of endangered status for Abronia macrocarpa (large-fruited sand-verbena)
28. Visualization and interpretation of plant isozymes
29. Implementing an isozyme laboratory at a field station
30. Zymecicles: Pre-prepared frozen isozyme assays
31. Isozyme studies on the Dryopteris 'spinulosa' complex. I. The origin of the log fern D. celsa
32. A model for divergent, allopatric speciation of polyploid pteridophytes resulting from silencing of duplicate gene expression
33. Self-incompatibility in Abronia macrocarpa (Nyctaginaceae)
34. Self-incompatibility in Abronia macrocarpa (Nyctaginaceae), an endangered Texas endemic: Comparison of self- and outcross pollen tube growth
35. Pollination biology of Abronia macrocarpa (Nyctaginaceae), an endangered Texas species
36. The interpretation of population structure by F-statistics with special regard to systems of mating