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Collector Barfod, A.S.
Number 141437
Collected with W. Ueachirakan
Country Thailand
Subpart TRANG
County  
Locality Khao chong, ca. 15 km E of Trang.
Coordinates 7° 30' N 99° 45' E
Minimum elevation (m) 200
Maximum elevation (m) 200
Start date 1990/11/16
End date 1990/11/16
Family Arecaceae
Identification Ptychosperma macarthurii H. Wendl.
Determined by  
Identification qualifier  
Field notes Caespitose with two flowering stems, the one collected 150 cm tall and about 6 cm in diam. Internodes 7-8 cm long ca. 30 cm above the base. Stem 3.5 cm in diam. distally, here with 1.5-2 cm long dark green internodes. Leaf sheath tubular for proximal 19-20 cm, chartaceous and brown along the split, forming a 25-27 cm long red tinged olive-green crownshaft. Petiole 7-8 cm, glabrous or with scattered dark tomentum. Pinnae 2 X 19, grouped basally, otherwise regularly distributed. Inflorescence two, rachis- and rachillae branches densely covered with ferruginous feltation.

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The records may not represent the full distribution of Ptychosperma macarthurii

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