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 37h. Geonoma maxima subsp. multiramosa Henderson , subsp. nov. (Appendix IV, Plates 49 & 50) A subspeciebus aliis rachillis magis numerosis differt. Type: ECUADOR . Napo : Añangu, south bank of Río Napo , 95 km downstream from Coca, 0°32’S , 76°23’W , 300 m , 28 July 1985 , H. Balslev, A. Barfod, A. Henderson, F. Skov & A. Argüello 60731 ( holotype NY!. isotype AAU!). Leaves regularly pinnate with 3–5-veined pinnae (except for basal and apical ones), not plicate; rachis 84.6(67.0–100.0) cm long; pinnae 21(17–27) per side of rachis; basal pinna 0.6(0.2–1.5) cm wide, forming an angle of 62(47–85)° with the rachis. Inflorescences rachillae 36(21–47). Distribution and habitat:— From 2°03’N– 2°35’S and 75°27’– 77°20’W in Amazonian Ecuador and adjacent Colombia ( Caquetá , Putumayo ) and Peru ( Loreto ) at 283(200–450) m elevation in lowland rainforest ( Fig. 26 ).