Karyomorphological Studies in Wrightia tomentosa and W. tinctoria; Multipurpose Tree Species of Aravallis in South-East Rajasthan

Khushdi Khan; Santosh Kumar Sharma; Satyawada Ramarao; Sunil Dutta Purohit

doi:10.1508/cytologia.76.125

Karyomorphological Studies in Wrightia tomentosa and W. tinctoria; Multipurpose Tree Species of Aravallis in South-East Rajasthan

Khushdi Khan, Santosh Kumar Sharma, Satyawada Ramarao, Sunil Dutta Purohit

Research output: Contribution to journal › Article › peer-review

Abstract

Karyomorphological studies have been carried out in 2 species of the genus Wrightia. The somatic chromosome numbers 2n=22 and 2n=20 were recorded for W. tomentosa and W. tinctoria, respectively. The karyotypes of the species were more or less symmetrical. The significance of karyotypic variation in speciation of the genus Wrightia has been discussed

Original language	English
Pages (from-to)	125-128
Number of pages	4
Journal	Cytologia
Volume	76
Issue number	2
DOIs	https://doi.org/10.1508/cytologia.76.125
Publication status	Published - 2011
Externally published	Yes

Keywords

Apocynaceae
Heteromorphic chromosome
Karyotype
Mitosis
Symmetry.

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10.1508/cytologia.76.125

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abstract = "Karyomorphological studies have been carried out in 2 species of the genus Wrightia. The somatic chromosome numbers 2n=22 and 2n=20 were recorded for W. tomentosa and W. tinctoria, respectively. The karyotypes of the species were more or less symmetrical. The significance of karyotypic variation in speciation of the genus Wrightia has been discussed",

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AU - Ramarao, Satyawada

AU - Purohit, Sunil Dutta

PY - 2011

Y1 - 2011

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AB - Karyomorphological studies have been carried out in 2 species of the genus Wrightia. The somatic chromosome numbers 2n=22 and 2n=20 were recorded for W. tomentosa and W. tinctoria, respectively. The karyotypes of the species were more or less symmetrical. The significance of karyotypic variation in speciation of the genus Wrightia has been discussed

KW - Apocynaceae

KW - Heteromorphic chromosome

KW - Karyotype

KW - Mitosis

KW - Symmetry.

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Karyomorphological Studies in Wrightia tomentosa and W. tinctoria; Multipurpose Tree Species of Aravallis in South-East Rajasthan

Abstract

Keywords

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