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
60d.
Geonoma stricta
subsp.
bracteata
Henderson
,
subsp. nov.
(Appendix IV, Plate 61)
A subspeciebus aliis
foliis pinnatis venis haud prominentibus, rachillis tenuibus, atque inflorescentiis ramosis differt.
Type:
PERU
.
Huánuco
: Prov. Pachitea, region of Pucallapa, western side of the Sira mountains,
9°28’S
,
74°47’W
,
800 m
,
10 September 1988
,
H. Rainer P22–10988
(
holotype
NY!).
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 9°03’–
10°12’S
and 74°47’–
75°30’W
on eastern Andean slopes in central
Peru
(
Huánuco
,
Pasco
,
Ucayali
) at 542(320–800) m elevation in lowland rainforest (
Fig. 39
).