A revision of Geonoma (Arecaceae)
Author
Henderson, Andrew
text
Phytotaxa
2011
2011-02-18
17
1
271
journal article
24911
10.11646/phytotaxa.17.1
65962ba7-eec1-40e7-aed6-cef94e99ca39
1179-3163
3538362
60e.
Geonoma stricta
subsp.
divaricata
Henderson
,
subsp. nov.
(Appendix IV, Plate 62)
A subspeciebus aliis
foliis pinnatis venis haud prominentibus, rachillis crassis, atque inflorescentiis ramosis differt.
Type:
PERU
. Amazonas: Distr. El Cenepa, comunidad de Tutino,
4°33’S
,
78°12’W
,
500 m
,
20 July 1997
,
R. Rojas, A. Peña & E. Chávez 101
(
holotype
NY!, isotype MO
n.v.
).
Leaves
pinnate; veins not raised or slightly raised and triangular in cross-section adaxially; pinnae 3(3–4) per side of rachis.
Inflorescences
branched; staminate flowers deciduous after anthesis.
Distribution and habitat:—
From 4°28’–
5°24’S
and 77°20’–
78°30’W
on eastern Andean slopes in northern
Peru
(Amazonas,
Loreto
) at 510(170–950) m elevation in lowland rainforest (
Fig. 39
).