Dischidia major (Vahl) Merr.
- Common Name: Malayan Urn Vine
- Family: Apocynaceae Juss.
- Synonym(s): Dischidia rafflesiana Wall.
- Country of Origin: Trop. Asia to N. Queensland
- Description: This species develops bullate leaves which are hollow root-filled structures. The plants also produce normal leaves in addition to the bullate leaves. These bullate leaves are formed when the outer margins of a leaf stop growing while the center of the leaf continues to grow. As time progresses the leaf margins curl under to close the gap which creates a small hole.
These bullate leaves serve as ant domiciles and as water collecting/storage organs.
Accession Data:
- Accession # 200300258
- Source: Tanya Livshultz - Cornell/Harvard
- Accession Date: 07-14-2003
- Bench: 1219 - AUS:South Bench E
- Currently: active - healthy
- Qty: 2 confirmed on 10-05-2024
Classification:
- Division: Magnoliophyta
- Class: Magnoliopsida
- SubClass: euasterid I
- Order: Gentianales
- SubOrder:
- Family: Apocynaceae
- SubFamily: Asclepiadoideae
- Tribe: Marsdenieae
- SubTribe:
Flowering Data:
This accession has been observed in bloom on:
Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
2024 |
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2023 |
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2022 |
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2021 |
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2020 |
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2019 |
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2018 |
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2017 |
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2016 |
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References (internal):
References (external):
- Dischidia major at Wikipedia. Last accessed on Tuesday, July 18, 2017.
- The Plant List (2013). Version 1.1. Accessed 12 November 2014.
- Griffith, William, On the Structure of the Ascidia and Stomata of Dischidia Rafflesiana, Transactions of The Linnean Society of London, Vol 20, 1851, pg 387-390. Accessed 17 April 2015.
- Image #6 from Wikimedia Commons. Downloaded (CC BY-SA 3.0) 17 April 2015.
- WCSP (2016). World Checklist of Selected Plant Families. Facilitated by the Royal Botanic Gardens, Kew. Last accessed on Tuesday, July 18, 2017.
data regenerated on Tue, 08 Oct 2024 13:02:18 -0400 [bcm v4.0]