Floral anatomy and systematic position ofVivianiaceae |
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Authors: | L. L. Narayana D. Rama Devi |
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Affiliation: | (1) H. No. 12-2-24, Dantuvari Street, 533001 Suryaraopet, Kakinada, AP, India |
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Abstract: | The floral anatomy of four species ofViviania has been studied. In the basic floral plan and essential floral anatomical featuresViviana closely resembles theGeraniaceae. Evidence from vegetative and floral anatomy, ultrastructural studies on phloem as well as phytochemistry supports geranialean affinity ofViviania; the placement within thePittosporales sensuHutchinson being unnatural. |
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Keywords: | Vivianiaceae Viviania Floral anatomy systematics |
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