Abstract
The genus Neurada includes three taxa: Neurada procumbens L. var. procumbens, N. procumbens L. var. stellata M. and D. Zohary and N. al-eisawii Barsotti, Borzatti and Garbari, a recently described endemie unit of the Hisma Basin (Southern Jordan). Chromosome number and karyotype morphology of N. procumbens var. stellata and N. al-eisawii were investigated. All plants show 2n=14 chromosomes. The great morphological differentiation of the mentioned units is probably due to a local schizogenic process of populational fragmentation of Neurada procumbens, the diploid annual prostrate plant widespread mainly in subtropical desertic habitats.
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Claims 2
Claim · model-written summary
All plants of N. procumbens var. stellata and N. al-eisawii show 2n=14 chromosomes.
- Taxon
- N. procumbens var. stellata and N. al-eisawii
Neurada procumbens
Neurada al-eisawiie1 - Outcome
- Chromosome numbere1
- Value
- 2n=14e1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“Chromosome number and karyotype morphology of N. procumbens var. stellata and N. al-eisawii were investigated. All plants show 2n=14 chromosomes”
Claim · model-written summary
The morphological differentiation of the Neurada units is probably due to a local schizogenic process of populational fragmentation of N. procumbens.
- Taxon
- Neurada procumbensNeurada procumbense2
- Outcome
- great morphological differentiatione2
- Qualifier
- probably due to a local schizogenic process of populational fragmentatione2
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e2“The great morphological differentiation of the mentioned units is probably due to a local schizogenic process of populational fragmentation of Neurada procumbens”