Adonidia dransfieldii

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Adonidia dransfieldii

Critically Endangered (IUCN 3.1)[1]
Scientific classification edit
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Monocots
Clade: Commelinids
Order: Arecales
Family: Arecaceae
Genus: Adonidia
Species:
A. dransfieldii
Binomial name
Adonidia dransfieldii
K.M.Wong, Sugau & Y.W.Low

Adonidia dransfieldii is a species of Adonidia palm native to Sabah, Borneo, Malaysia. It grows up to 7 metres (23 ft) in height.[1]

It is very similar in appearance to the much more common Adonidia merrillii with the chief visual differences being a slightly more golden coloration, more slender trunk, more upright inflorescence, thinner leaves, and less clefted trunks. However, the basic overall appearance is quite similar and, given the relatively short biological distance between Sabah and Palawan, suggests a recent speciation in the past few million years or less.

Notably, this species, though critically endangered, may be the older of the two.

First discovered in 1998 from a mere 14 individuals in the wild, it took some time to ascertain the scientific aspect of this species. This was in part due to the process of allowing the collected seeds to grow and mature at Sabah's Forest Research Centre. Over time, differences between this species and Adondia merrillii became evident.

It was finally described scientifically in 2015.

References[]

  1. ^ a b Sugau, J.; Nilus, R.; Damit, A.; Khoo, E.; Maycock, C.R.; Tanggaraju, S.; Tsen, S.; Pereira, J.T. (2020). "Adonidia dransfieldii". IUCN Red List of Threatened Species. 2020: e.T162009230A162033408. doi:10.2305/IUCN.UK.2020-3.RLTS.T162009230A162033408.en. Retrieved 20 November 2021.

https://www.researchgate.net/profile/Yee_Wen_Low/publication/274066141_Adonidia_dransfieldii_a_threatened_new_palm_from_Sabah_Borneo/links/570224a208ae1408e15eb01f/Adonidia-dransfieldii-a-threatened-new-palm-from-Sabah-Borneo.pdf


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