
Zamia furfuracea
L.f.
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Pays · région · aire protégée · écorégion · biome
Graphe en cours d’indexation
Calcul du tissu écologique de Zamia furfuracea.
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Liste rouge IUCN
EN · En dangercritères B1ab(v)↘Décroissante- Évaluation
- 2022 · v3.1
- Altitude
- 0 – 25 m
- Profondeur
- – m
État de la populationTexte officiel évaluation IUCNExpert
This species is known from four widespread localities (Zamia furfuracea sensu lato) and each consists of hundreds/thousands of individuals and some active recruitment. However, it is very much a range-restricted species whose coastal habitat is under threat.
In the 1970's truckloads of Z. furfuracea were collected in the sand dunes near Alvarado, Veracruz and brought to the US, mostly through Texas and California. For many years, these were the more commonly seen forms in cultivation. But the leaflets suggest that that population is a hybrid swarm between the more coastal form found in littoral forest and on cliffs from Montepio toward Coatzacoalcos, Veracruz, which has broader, more rounded leaflets and Zamia loddigesii, which occurs throughout the region in scattered populations in various kinds of habitats. The sand dune population was nearly extirpated and throughout the 1980's, the round-leaflet form became the mainstay of the horticultural trade and was not only collected, but (to the benefit of the wild subpopulations) propagated heavily from seed to the point that the wild plants are no longer poached because there are so many hundreds of thousands of plants now cultivated world-wide.
In the 1970's truckloads of Z. furfuracea were collected in the sand dunes near Alvarado, Veracruz and brought to the US, mostly through Texas and California. For many years, these were the more commonly seen forms in cultivation. But the leaflets suggest that that population is a hybrid swarm between the more coastal form found in littoral forest and on cliffs from Montepio toward Coatzacoalcos, Veracruz, which has broader, more rounded leaflets and Zamia loddigesii, which occurs throughout the region in scattered populations in various kinds of habitats. The sand dune population was nearly extirpated and throughout the 1980's, the round-leaflet form became the mainstay of the horticultural trade and was not only collected, but (to the benefit of the wild subpopulations) propagated heavily from seed to the point that the wild plants are no longer poached because there are so many hundreds of thousands of plants now cultivated world-wide.
Menaces identifiées(1 menace classée CMP-IUCN)
5_2_1Intentional use (species is the target)Ongoing
Description complète des menacesTexte détaillé évaluation IUCNExpert
The huge declines in numbers of this species occurred over twenty years ago. Many plants were removed from the habitat for ornamental purposes. It is now exceedingly common in cultivation and rarely collected in the field, though reports of wild seed collecting exist.
Habitats préférentiels (classification IUCN)
13_1Marine Coastal/Supratidal - Sea Cliffs and Rocky Offshore Islands3_5Shrubland - Subtropical/Tropical Dry
Mesures de conservation recommandéesStratégies de conservation IUCNExpert
This species is listed in Appendix II of the CITES Appendices. Plants are being cultivated in campesino cycad nurseries. Some subpopulations are found in the Los Tuxtlas Biosphere Reserve. An education and awareness programme as well as the long-term monitoring of subpopulations will support the conservation of this species.
Actions de conservation (2)Conservation Actions Classification Scheme — IUCNExpert
1_1Site/area protection4_3Awareness & communications
Stress écologiques (2)Stresses Classification — IUCNExpert
2_1Species mortality2_3_8Other
Usage & commerce (1)Use & Trade — IUCNExpert
13Pets/display animals, horticultureinternationalnationalsubsistance
Priorités de recherche (3)Research Needed Classification — IUCNExpert
1_1Taxonomy1_2Population size, distribution & trends1_6Actions
Niche IUCN globaleRealms · Systems · LMEs · Growth forms · FAOs — biogéographie IUCNExpert
Royaumes biogéographiques
Neotropical
Systèmes (terrestre/eau douce/marin)
Terrestrial
Formes de croissance
CycadShrub - small
Références bibliographiques (7)Sources scientifiques de l'évaluation IUCNExpert
- IUCN. 2023. The IUCN Red List of Threatened Species. Version 2023-1. Available at: <a href="www.iucnredlist.org">www.iucnredlist.org</a>. (Accessed: 07 December 2023).
- IUCN. 2022. The IUCN Red List of Threatened Species. Version 2022-1. Available at: <a href="www.iucnredlist.org">www.iucnredlist.org</a>. (Accessed: 21 July 2022).
- Nicolalde-Morejon, F., Vovides, A.P. and Stevenson, D.W. 2009. Taxonomic revision of <i>Zamia</i> in Mega-Mexico. <i>Brittonia</i> 61(4): 301-335.
- Donaldson, J.S. (ed.). 2003. <i>Cycads. Status Survey and Conservation Action Plan</i>. IUCN/SSC Cycad Specialist Group. IUCN, Gland, Switzerland and Cambridge, UK.
- Jones, D.L. 2002. <i>Cycads of the World (2nd edition)</i>. Smithsonian Institute Press, Washington, DC.
- Whitelock, L.M. 2002. <i>The Cycads</i>. Timber Press, Portland, Oregon.
- Hill, K.D. and Stevenson, D.W. 1998-2006. The Cycad Pages. Available at: <a href="http://plantnet.rbgsyd.gov.au/PlantNet/cycad/">http://plantnet.rbgsyd.gov.au/PlantNet/cycad/</a>.
Évaluateurs & contributeurs (3)Personnes ayant contribué à l'évaluation IUCNExpert
assessor
Bösenberg, J.D.
contributor
Chemnick, J. & Gregory, T.
evaluator
Donaldson, J.S.
⚠ 1 erratum publié après l'évaluation.
Bösenberg, J.D. 2022. Zamia furfuracea (errata version published in 2023). The IUCN Red List of Threatened Species 2022: e.T213252394A243404393. Accessed on 05 May 2026.
Distribution mondiale
Calcul de la distribution GBIF· ~10–60 s
Phénologie
Calcul du calendrier d'apparition· ~5–30 s
Consulter sur les bases externes
Observations & statuts
Cartographie
Note nomenclaturale & synonymesDétails taxonomiques + synonymes CoLExpert
Note nomenclaturale
TAXREF v18 — INPN/MNHNSynonymes (15)— redirigent vers cette page
- Encephalartos latifoliusSweet
- Palma pumilaMill.
- Palmifolium furfuraceum(L.f.) Kuntze
- Palmifolium latifolium(Lodd. ex Miq.) Kuntze
- Zamia crassifoliahort. ex T.Moore
- Zamia crassifoliaB.S.Williams ex T.Moore & Mast.
- Zamia furfuracea var. curvativivillosaT.B.Chao & Zhi X.Chen
- Zamia furfuracea var. furfuracea
- Zamia furfuracea var. trewiiA.DC.
- Zamia latifoliaLodd. ex Miq.
- Zamia loddigesii subsp. obtusifoliaMiq.
- Zamia loddigesii var. latifolia(Lodd. ex Miq.) J.Schust.
- Zamia muricata var. obtusifoliaMiq.
- Zamia muricata var. obtusifoliaWilld.
- Zamia vestitaVan Houtte
Sources : Catalogue of Life Cross-References (synonymes) · TAXREF v18 INPN/MNHN (commentaires FR).