AAU Herbarium Database

New Search   Modify Search

Collector Balslev, H.
Number 7969
Collected with C. Grandez, D. Pedersen, B. Bergmann, G. del Aguila Panduro, Jim Chilo, A. Alvarado & J. Gonzales Baardales
Country Peru
Subpart Loreto
County  
Locality Río Ucayali, 7 km NE of Contamana, 132 km NW of Pucallpa. Km 10 on Contamana - Aguas Calientes road, E side of road. Primary forest on slopes. UTM 18M: 499995; 9194605
Coordinates 7° 17' 10.6'' S 75° 0' .2'' W
Minimum elevation (m) 166
Maximum elevation (m) 0
Start date 2009/06/18
End date 0/00/00
Family Arecaceae
Identification Chamaedorea pinnatifrons (Jacq.)Oerst.
Determined by Balslev H.
Identification qualifier  
Field notes Solitary understory palm. Stem 129 cm tall, 2 cm in diameter, smooth, green; base with roots, about 15, to 10 cm long, 0.5 cm in diameter. Leaves 4; leaf sheath closed, 28 cm long; petiole 30 cm long; rachis 58 cm long; lamina pinnate; pinnae 6 per side, regularly inserted, in one single plane, basal pinna 22 cm long, middle pinna 29 cm long, apical pinna 33 cm long. Inflorescence infrafoliar, green; prophyll 4 cm long, papery; peduncular bract 21 cm long, inserted 2,5 cm from base; peduncle 25 cm long; rachis 10 cm long, 0.4 cm wide; rachillae 14, 15-23 cm long. HB transect no. 378, subunit no. 9.

Display all 228 georeferenced records of Chamaedorea Chamaedorea pinnatifrons

This record

New Search   Modify Search