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Polyscias

Gastonia

Also called Aralia, Tetraplasandra

Polyscias
Photo: Unknown author, Public domain
Family
Araliaceae (Ivy family)
Grows as
Tree

About

Gastonia Commerson ex Lamarck is a formerly accepted genus of plants in the ivy and ginseng family, Araliaceae. It had been known as an unnatural group, but was recognized as late as 2010, when its nine species were distributed to four different subgenera of the large genus Polyscias. Because the genus Gastonia is now obsolete, its species are herein referred to by their names in Polyscias.

The species that constituted Gastonia are mostly island endemics, with Madagascar and New Guinea being the largest land masses on which any of them naturally occur. Gastonia had a disjunct distribution, with three species from the Seychelles, three more from the Mascarenes, one from Madagascar and the Comoro Islands, and two distributed from Malesia to the Solomon Islands.

Other Polyscias plants

Polyscias · Polyscias aemiliguineae · Balfour Aralia · Island Pine · Polyscias crassa · Polyscias dichroostachya · Celerywood · Baboon’s Chair · Flynn's `ohe · Ming aralia · Polyscias fulva · Polyscias gracilis

Text excerpted from the Wikipedia article Gastonia (plant) by its contributors, under CC BY-SA 4.0; the excerpts are shared under the same licence.

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