| 词条 | Ceratozamia kuesteriana |
| 释义 |
| image = Ceratozamia kuesteriana 1zz.jpg | image_caption = 'Ceratozamia kuesteriana' at Lotusland in Montecito, California. | status = CR | status_system = IUCN3.1 | status_ref = [1] | genus = Ceratozamia | species = kuesteriana | authority = Regel[2] }} Ceratozamia kuesteriana is a species of cycad in the Zamiaceae family that is endemic to the Sierra Madre Oriental of Mexico. It is restricted to steep slopes in pine-oak dominated cloud forests between Gómez Farías and Tula in southern Tamaulipas. Ceratozamia kuesteriana is threatened by habitat loss and collecting. The total wild population is believed to number no more than 300 plants.[1]References1. ^1 {{Cite journal | author = Chemnick, J. | author2 = Gregory, T. | last-author-amp = yes | title = Ceratozamia kuesteriana | journal = The IUCN Red List of Threatened Species | volume = 2010 | page = e.T42101A10644486 | publisher = IUCN | date = 2010 | url = http://www.iucnredlist.org/details/42101/0 | doi = 10.2305/IUCN.UK.2010-3.RLTS.T42101A10644486.en | access-date = 13 January 2018}} {{Taxonbar|from=Q3665008}}{{Cycad-stub}}2. ^{{GRIN | accessdate=2011-10-29}} 8 : Ceratozamia|Endemic flora of Mexico|Flora of Tamaulipas|Sierra Madre Oriental|Critically endangered plants|Endangered biota of Mexico|Plants described in 1857|Taxonomy articles created by Polbot |
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