Chromosome counts in the genus Festuca L. section Festuca (Poaceae) in the Iberian Peninsula
نویسندگان
چکیده
منابع مشابه
Study of the leaf anatomy in cross-section in the Iberian species of Festuca L. (Poaceae) and its systematic significance
A study of the leaf anatomy in the species of the genus Festuca present in the Iberian Peninsula was made. A total of 68 taxa were included and 15 characters were measured in leaf cross-section. The major anatomical features of each taxonomic group were characterized, and some variability was observed in the taxa. The anatomical patterns observed were compared and discussed with the relationshi...
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The occurrence of Festuca trichophylla subsp. trichophylla in the flora of Croatia is confirmed. In June 1999 a small population was found on the edge of ^epi} polje, near the village of [u{njevica (Istria) growing on a relatively moist calcareous meadow belonging to the order Scorzoneretalia. The soil is weakly basiphillous with high amount of CaCO3. According to the present state of knowledge...
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The species within the Lolium/Festuca grass complex have dispersed and colonized large areas of temperate global grasslands both naturally and by human intervention. The species within this grass complex represent some of the most important grass species both for amenity and agricultural use worldwide. There has been renewed interest by grass breeders in producing hybrid combinations between th...
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Apart from the overwhelming cases of allopolyploidization, the impact of speciation through homoploid hybridization is becoming more relevant than previously thought. Much less is known, however, about the impact of climate changes as a driven factor of speciation. To investigate these issues, we selected Festuca picoeuropeana, an hypothetical natural hybrid between the diploid species F. eskia...
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ژورنال
عنوان ژورنال: Botanical Journal of the Linnean Society
سال: 2001
ISSN: 0024-4074
DOI: 10.1111/j.1095-8339.2001.tb02333.x