Foliar epidermal morphology of some Nigerian species of Senna (Caesalpiniaceae)

Ogundipe, O. T.; Kadiri, A. B.; Adekanmbi, Olusola Helen

doi:10.17485/ijst/2009/v2i10.4

Cited by 12 publications

(9 citation statements)

References 5 publications

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“…The anticlinal walls are straight and undulate in both these species indicating a close relationship between them. Our result is supported by Ogundipe et al (2009) since a close affinity has been observed between S. hirsuta, S. obtusifolia, S. tora and S. occidentalis. The close affinity among these species is also evidenced by cytological investigation where the somatic chromosome number 2n=28 was reported for these four species (Irwin and Turner, 1960;Bir and Kumari, 1980).…”

Section: Resultssupporting

confidence: 86%

“…The present study reveals a close association between S. hirsuta, S. obtusifolia, S. tora and S. occidentalis as they grouped together. Ogundipe et al (2009) have shown that paracytic and anomocytic types of stomata are found both in S. hirsuta and S. occidentalis. The anticlinal walls are straight and undulate in both these species indicating a close relationship between them.…”

Section: Resultsmentioning

confidence: 97%

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Numerical taxonomy of the genus <i>Senna</i> Mill. from Bangladesh

Rahman

Begum

2013

Bangladesh J. Plant Taxon

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This study examines the patterns of morphological variation and phenetic relationships among 11 species of Senna Mill. from Bangladesh using 32 vegetative and floral characters. The highest similarity is found between S. obtusifolia and S. tora, while the highest variation is observed between S. alata and S. hirsuta. UPGMA tree derived from cluster analysis reveals three major clusters, the first of which consists of two species (S. alata and S. auriculata), the second cluster comprises four species (S. hirsuta, S. obtusifolia, S. tora and S. occidentalis) and the third one is composed of five species (S. multiglandulosa, S. sophera, S. siamea, S. timoriensis and S. surattensis). A close relationship is also found between S. multiglandulosa and S. sophera, and between S. siamea and S. timoriensis. Results obtained from the present study are found congruent with cytological and anatomical studies showing the significance of numerical analysis for taxonomic relationship in the genus Senna.DOI: http://dx.doi.org/10.3329/bjpt.v20i1.15467Bangladesh J. Plant Taxon. 20(1): 77-83, 2013 (June)

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Section: Resultssupporting

confidence: 86%

Section: Resultsmentioning

confidence: 97%

Numerical taxonomy of the genus <i>Senna</i> Mill. from Bangladesh

Rahman

Begum

2013

Bangladesh J. Plant Taxon

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“…in S. occidentalis had been reported by several researches (9)(10)(11)(12) contrary to present findings. Prominent ridge was observed in S. alata, S. occidentalis and S. hirsuta whereas it was insignificant in S. tora and S. sophera.…”

contrasting

confidence: 99%

“…1N) and only glandular in S. occidentalis (Table 1). In contrast to present finding in S. occidentalis thin, mostly unicellular trichome had been reported by several other research works (9)(10)(11)(12) .…”

contrasting

confidence: 99%

Study of Petiole Anatomy and Pollen Morphology of Five Species of Senna Mill. From Bangladesh

Doty¹,

Rashid²,

Shethi³

2020

Dhaka Univ. J. Biol. Sci

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“…has been done in some countries, namely Malaysia (De Wit, 1955); Pakistan (Ali and Quraishi; 1967) and Nigeria (Saheed and Illoh;. Ogundipe et al (2009) and Saheed and Illoh (2010) reviewed the genus using leaf epidermal characters while Soladoye et al (2010) employed leaf morphological characters in delimiting taxa.…”

Section: Introductionmentioning

confidence: 99%