AAU Herbarium Database

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Collector Barfod, A.S.
Number 45267
Collected with C. Niyomdham, W. Ueachirakan, A. Bogh Pedersen, T. Burholt
Country Thailand
Subpart PHANGNGA
County  
Locality Sri Phangnga National Park. Hill dipterocarp forest.
Coordinates 9° 0' N 98° 28' E
Minimum elevation (m) 100
Maximum elevation (m) 200
Start date 1994/02/25
End date 1994/02/25
Family Arecaceae
Identification Calamus helferianus subsp. helferianus
Determined by A. Henderson
Identification qualifier  
Field notes Clustering rattan. Stem to 7 m long. Diameter without sheaths 1 cm, with sheaths 1.4 cm. Distance between leaf sheath mouths variable 4 to 10 cm. Petioles variable 30 to 40 cm. long. Leaf blade 1.4 cm long. Cirrus 25 cm long. Twenty-eight pinnae on each side of rachis. Arranged in groups of up to 5.

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