AAU Herbarium Database

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Collector Henderson, A.
Number 3251
Collected with Nguyen Quoc Dung, Phan Xuan Phuong & Le Van Bo
Country Vietnam
Subpart Quang Binh
County  
Locality Phong Nha-Ke Bang National Park, road #20, to Lao,
Coordinates 17° 27' N 106° 12' E
Minimum elevation (m) 100
Maximum elevation (m) 100
Start date 2007/04/09
End date 2007/04/09
Family Arecaceae
Identification Calamus flagellum Griff.
Determined by A. Henderson
Identification qualifier  
Field notes Disturbed forest by road, limestone area. Massive clustered rattan with stems to 20 m tall and 8 cm diameter (with sheaths). Sheaths brown with numerous, flat, black spines interspersed with smaller spines; ocreas fibrous, disintegrating, 12 cm long; petioles 9-14 cm long; rachis 190 cm long with 34 regularly arranged, linear-lanceolate pinnae per side. Inflorescences 8-10 m long, flagellate; fruits ellipsoid, 3 cm long, the scales deeply channeled. DNA specimen. V.n. “may trau”.

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