Nelumbo - The Bulletin of the Botanical Survey of India

Nirmala Upadhyay ¹, B. S. Trivedi ¹, C. L. Verma ¹

Affiliations
1 Botany Department, Lucknow University, Lucknow, IN

Abstract

The paper reports epidermal structures including their appendages in thirty three species of jasminum. Various types of stomata including the abnormalities have been reported. Trichomes which are the characteristic of this genus have been observed in all the investigated species. Guticular striations and other important feature are also discussed in detail. Giant stomata and domatia are recorded for the first time in this genus. Species of Jasminum can be identified on the basis of epidermal features.

Keywords

Stomata, Trichomes, Domatia, Cuticular Striations.

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S. L. Kapoor ¹, C. L. Verma ², B. S. Trivedi ²

Affiliations
1 National Botanical Research Institute, Lucknow, IN
2 Department of Botany, Lucknow University, Lucknow, IN

Abstract

The paper appraises the characteristics of leaf cuticle of 40 taxa of Clematis, representing 32 species. The cuticular features exhibit a reticulate pattern with little correlation with arrangement as projected by gross-morphological features. Nevertheless, these do provide characters of systematic value to be taken use of in distinguishing the various taxa.

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