AAU Herbarium Database

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Collector Bergmann, B.
Number 97812
Collected with Knudsen, J. T. & Tollsten, L.
Country Ecuador
Subpart NAPO
County  
Locality Reserva Floristico el Chuncho, INIAP. 2 km SW of Rio Paymino. Primary forest on Terra Firma.
Coordinates 0° 28' S 77° 1' W
Minimum elevation (m) 300
Maximum elevation (m) 300
Start date 1991/05/20
End date 1991/05/20
Family Arecaceae
Identification Bactris maraja var. juruensis (Trail)A.J.Hend.
Determined by F. Borchsenius (AAU) 1996
Identification qualifier  
Field notes Caespitose palm with 3 stems, to 2 m tall. Collected stem 125 cm long, 1.8 cm in diam; internodes 2.5 cm long, brown, glabrous. Leaves 11, inserted over 31 cm; sheath 13.5 cm long, outside covered by small, flattened, yellow spines; petiole 27 cm long; glabrous; rachis 42 cm long; pinnae 8 per side, inserted in groups of 2-3-3- (counted base to apex), in one plane, leather- like. Inflorescences 1-2 per stem, interfoliar; prophyll 10.5 cm long, 1.5 cm wide, glabrous; bract 21 cm long, 2 cm wide, covered by black spines; peduncle 12 cm long, 0.5 cm in diam, green, rachis 1 cm long; rachillae 3, basal rachilla 4 cm long, apical rachilla 4.5 cm long.

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