Loutfy, M., Abou-El-Enain, M., El-Kholy, M. (1999). SEM of seed coat surface characters and the taxonomic relationships in the genus Sesbania Scop. (Leguminosae - Papilionoideae).. test, 19(1), 53-61. doi: 10.21608/taec.1999.12637
Mohammed Loutfy; Maged Abou-El-Enain; Mohammed El-Kholy. "SEM of seed coat surface characters and the taxonomic relationships in the genus Sesbania Scop. (Leguminosae - Papilionoideae).". test, 19, 1, 1999, 53-61. doi: 10.21608/taec.1999.12637
Loutfy, M., Abou-El-Enain, M., El-Kholy, M. (1999). 'SEM of seed coat surface characters and the taxonomic relationships in the genus Sesbania Scop. (Leguminosae - Papilionoideae).', test, 19(1), pp. 53-61. doi: 10.21608/taec.1999.12637
Loutfy, M., Abou-El-Enain, M., El-Kholy, M. SEM of seed coat surface characters and the taxonomic relationships in the genus Sesbania Scop. (Leguminosae - Papilionoideae).. test, 1999; 19(1): 53-61. doi: 10.21608/taec.1999.12637

SEM of seed coat surface characters and the taxonomic relationships in the genus Sesbania Scop. (Leguminosae - Papilionoideae).

Taeckholmia
Article 5, Volume 19, Issue 1, 1999, Pages 53-61    PDF (201.75 K)
Document Type: Original Article
DOI: 10.21608/taec.1999.12637
Authors
Mohammed Loutfy* 1; Maged Abou-El-Enain1; Mohammed El-Kholy2
1Biological Science and Geology Department, Faculty of Education, Ain Shams University, Roxy (Heliopolis), P.C.11341, Cairo, Egypt.
2Botany Department, Faculty of Science, El-Azhar University (Boys), Madenit Nasr, P.C. 11371, Cairo, Egypt.
Abstract
Criteria obtained by SEM of seed coat surface have been used to re-assess the taxonomic relationships between
19 species belonging to three subgenera of the genus Sesbania. The produced characters were analyzed by the
NTSYS-pc. program package using the UPGMA clustering method. The produced phenogram supported the
treatment of the three taxa Agati, Daubentonia and Sesbania as subgenera in the genus Sesbania. SEM criteria
have revealed that, the genus represent a natural monphyletic group and the subgenus Sesbania is the center of
the genus from which the other subgenera could have been evolved.
Keywords
Leguminosae – Papilionoidae – Sesbania – Seed scan
Statistics
Article View: 164
PDF Download: 252