AAU Herbarium Database

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Collector Henderson, A.
Number 3389
Collected with Bui Van Thanh, Vu Van Duy & Nguyen Ngoc Quynh
Country Vietnam
Subpart Dong Nai
County  
Locality Cat Tien National Park, road to north of park headquarters.
Coordinates 11° 26' N 107° 23' E
Minimum elevation (m) 150
Maximum elevation (m) 150
Start date 2007/05/25
End date 2007/05/25
Family Arecaceae
Identification Calamus tetradactylus Hance
Determined by A. Henderson
Identification qualifier  
Field notes Lowland forest. Stems clustered, 5 m long, 1 cm diameter. Sheaths green, without tomentum, with scattered yellowish-brown spines; ocreas membranous, 1,5 cm long; knees present; flagella 104 cm long; petioles 5 cm long;rachis 40 cm long with 8 pinnae per side, these in remote, opposite pairs, the apical pair joined at their bases, all pinnae silvery-gray abaxially. Inflorescences not flagellate, 90 cm long. DNA specimen. V.n. “may dang”.

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