FN Archimer Export Format PT J TI Ceiba pentandra L. Gaertn. (Malvaceae) and associated species: Spiritual Keystone Species of the Neotropics BT AF Tareau, M.-A. Greene, A. Odonne, Guillaume Davy, D. AS 1:1;2:1;3:;4:1; FF 1:;2:;3:;4:; C1 Laboratoire Ecologie, Evolution, Interactions des Systèmes Amazoniens, Centre national de la recherche scientifique, Université de Guyane, IFREMER, 97300 Cayenne, French Guiana C2 UNIV GUYANE, FRANCE UM LEEISA IN WOS Cotutelle UMR IF 1.1 TC 1 UR https://archimer.ifremer.fr/doc/00723/83477/88475.pdf LA English DT Article DE ;ethnobotany;Amazonia;Caribbean;lupuna;samauma;mapou;silk-cotton tree;fromager;kapok AB Among the 18 species included in the Ceiba genus, in the Malvaceae (Bombacoideae) family, Ceiba pentandra L. Gaertn. is not only the tallest and most widespread, but also occupies the most prominent place in Neotropical cosmovisions. In this ethnobotanical review, we compare perceptions and uses of Ceiba and related species across indigenous and Afro-descendant cultures ranging from the Caribbean to the Argentinian Chaco. Ceiba's widely-shared role as axis mundi, (particularly in Amazonia) psychopomp and shelter of major forest spirits makes it a perfect example of a Spiritual Keystone Species, a new concept inspired from Cultural Keystone Species and defined here for the first time. PY 2022 PD FEB SO Botany SN 1916-2790 PU Canadian Science Publishing VL 100 IS 2 UT 000752323400007 BP 127 EP 140 DI 10.1139/cjb-2021-0099 ID 83477 ER EF