Oxalis purpurea L. (Oxalidaceae): bulb morphostructure, recaulescence
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Keywords

Oxalidaceae
Oxalis purpurea
bulbs
scales
metatopy
recaulescence

How to Cite

Zhila, A., Tymchenko, O., & Vakulenko, T. (2026). Oxalis purpurea L. (Oxalidaceae): bulb morphostructure, recaulescence. Plant Introduction, (109), 14-19. https://doi.org/10.46341/PI2025017

Abstract

The morphostructure of Oxalis purpurea bulbs during the growing season, with an emphasis on the number and functional purpose of their scales, has been investigated. It was found that two protective membranous scales, two leathery scales, and three fleshy scales are constantly present in the investigated species. The first fleshy scale has a narrow hyaline edge. Additionally, the phenomenon of metatopy in a representative of the Oxalidaceae family and recaulescence in a bulbous plant are described for the first time.

https://doi.org/10.46341/PI2025017
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