AAU Herbarium Database

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Collector Balslev, H.
Number 7808
Collected with C. Grandez, G. Criollo, D. Pedersen, L. Stewart, I. Nicolajsen, W. Eiserhardt, D. Lindvig
Country Peru
Subpart Ucayali-Atalaya
County  
Locality About 180 km S of Pucallpa, 15.5 km to the east along a timber-road from Nueva Italia, which on a Río Ucayali oxbow (UTM 8917931 S; 629445 W). Tall rainforest on flat terrace, dominated by Lepidocaryum tenue.
Coordinates 9° 47' 12.5'' S 73° 49' 11'' W
Minimum elevation (m) 247
Maximum elevation (m) 0
Start date 2008/10/18
End date 0/00/00
Family Arecaceae
Identification Bactris maraja var. trichospatha (Trail)A.J. Hend.
Determined by H. Balslev
Identification qualifier  
Field notes Cespitose understory palm. Stem 3m long, 4cm thick; spines 3cm long, black. Leaves 7 per stem; sheath 30(+)cm, closed; petiole 62cm, brown, spiny; rachis 154cm; lamina 167 x 70cm; pinnae 24 per side; basal 27cm, middle 36cm, apical 15cm. Infloresence infrafoliar; peduncular bract 35(+)cm, brown with soft spines; peduncle 16(+)cm long, 0.3cm thick, smooth; rachis 4cm long, branched to 1st order; rachillae 12, 20cm long, 0.3 thick; flowers sessile. Transect HB350-SU19.

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The records may not represent the full distribution of Bactris maraja var. trichospatha

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