AAU Herbarium Database

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Collector Balslev, H.
Number 10084
Collected with  
Country French Guiana
Subpart  
County  
Locality Noruagues/Inselberg research station, 1-hour helicopter flight south of Cayenne. Tropical rain forest interrupted by granitic outcrops. Along the trail from Inselberg to Parare substations. Transect no. HBFG-004, subunit 79.
Coordinates 4° 4' 5.2'' N 52° 40' 59.6'' W
Minimum elevation (m) 110
Maximum elevation (m) 110
Start date 2020/03/13
End date 2020/03/13
Family Arecaceae
Identification Bactris pliniana Granv. & A.J.Hend.
Determined by H. Balslev
Identification qualifier  
Field notes Cespitose understory small palm with few visible roots. Stem 3 m long and 3 cm diam; internodes 5-15 cm long, longer than stem diameter, brown, smooth. Crownshaft absent. Leaves 4 per stem; sheaths open, short, with 3 cm long, black spines; petiole round in cross-section, 100 cm long with 3 cm long, black spines; rachis 150 cm long with black spines; lamina pinnate 60 cm wide, 150 cm long, bushy, with 12-14 segment per side in groups of 2-3 in irregular insertion, basal pinna 20 cm long, middle pinna 40 cm long, apical pinna 40 cm long. (sigmoid leaflets; brown indument on rachis)

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