Modern AI interpretation of perforated lace plant leaves.
Modern AI leaf interpretation; perforation geometry and fine veins are schematic, without microscopic evidence.
Overview
Kew accepts Aponogeton madagascariensis in Aponogetonaceae, with a native range including Comoros and Madagascar and an introduced record in Mauritius. Its synonym list connects several older names to the selected species. A botanical naming combination is not a date for the plant's evolutionary appearance.
Dauphinee and colleagues tested autophagy during the programmed cell death that creates leaf perforations. Cells between longitudinal and transverse veins follow different developmental fates, leaving a network. Microscopy found autophagic structures in healthy and dying cells. Enhancing autophagy decreased cell death rates in an assay; inhibitory treatments increased them. Yet whole-plant manipulation did not significantly change the final number of perforations. The authors favoured a contribution to cell survival, finding no clear evidence that autophagy directly initiates this developmental death.
Origins & earliest records
Kew records the current combination in 1968, distinct from its biological origin.
Evidence & interpretation
Retained scientific and institutional passages.
Selected bibliography
Documented works and useful reading. This is not a list of every appearance.
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Family & connections
A source-supported family tree or inspiration record has not yet been compiled for this profile. Related reading below indicates a connection in subject matter, not a proven lineage or creative influence.
Look for a taxonomic record and classified relativesReferences
Sources supporting this profile. Linked pages have their own scope and editorial standards.
- Botanical taxonomic databaseLace plant accepted-name accountResearch access: 2026-10-12
- Primary microscopy and pharmacological experimentAutophagy in lace plantResearch access: 2026-10-12
Image credits
Modern scientific interpretationModern AI interpretation of perforated lace plant leaves.
Modern AI leaf interpretation; perforation geometry and fine veins are schematic, without microscopic evidence.