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Macarthur palm

Stems

clustereding.

2n

= 32.

Ptychosperma macarthurii

Phenology Flowering spring-- through summer.
Habitat Moist organic soil over limestone in mesic hammocks and disturbed wooded areas
Elevation 0–10 m (0–0 ft)
Distribution
from FNA
FL; n Australia; Pacific Islands; native; to s New Guinea; and n Australia [Introduced in North America]
[BONAP county map]
Source FNA vol. 22, p. 118.
Parent taxa Arecaceae > subfam. Arecoideae > tribe Areceae > subtribe Ptychospermatinae > Ptychosperma
Sibling taxa
P. elegans
Synonyms Kentia macarthurii, Actinophloeus macarthurii
Name authority (H. Wendland ex J. G. Veitchanonymous) G. Nicholson: The Illustrated Dictionary of Gardening. 3: 248. (1886)
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