Badmin: Created page with "{{Taxobox | name = Mitrocereus | image = Mitrocereus_columna-trajani.jpg | kingdom = Plantae | family = Cactaceae | subfamily = Cactoideae | tribe = Cacteae | genus = '''Mitrocereus''' | authority = (Backeberg) Backeberg (1942) | notes = Taxonomy follows Joël Lodé (2015). Giant columnar cacti from Mexico, often confused with Pachycereus. }} == Etymology == The name is derived from the Greek ''mitra'' (mitre/hat), referring to the woolly cephalium at th..."

2026-04-10T16:33:07Z

Created page with "{{Taxobox | name = Mitrocereus | image = Mitrocereus_columna-trajani.jpg | kingdom = Plantae | family = Cactaceae | subfamily = Cactoideae | tribe = Cacteae | genus = '''Mitrocereus''' | authority = (Backeberg) Backeberg (1942) | notes = Taxonomy follows Joël Lodé (2015). Giant columnar cacti from Mexico, often confused with Pachycereus. }} == Etymology == The name is derived from the Greek ''mitra'' (mitre/hat), referring to the woolly cephalium at th..."

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{{Taxobox
| name = Mitrocereus
| image = Mitrocereus_columna-trajani.jpg
| kingdom = [[Plantae]]
| family = [[Cactaceae]]
| subfamily = [[Cactoideae]]
| tribe = [[Cacteae]]
| genus = '''Mitrocereus'''
| authority = (Backeberg) Backeberg (1942)
| notes = Taxonomy follows Joël Lodé (2015). Giant columnar cacti from Mexico, often confused with Pachycereus.
}}

== Etymology ==
The name is derived from the Greek ''mitra'' (mitre/hat), referring to the woolly cephalium at the top of mature plants, combined with ''Cereus''.

== Description ==
'''Mitrocereus''' consists of massive, tree-like columnar cacti that can reach over 10 meters in height.
* '''Stems''': Very thick, upright, and typically unbranched or branching only from the base. They have numerous, well-defined ribs.
* '''Cephalium''': Mature plants develop a pseudocephalium (a woolly, bristly area) at the apex or slightly on one side, from which the flowers emerge.
* '''Spines''': Strong, greyish or brownish, often very dense on younger growth.
* '''Flowers''': Nocturnal, large, and funnel-shaped. They are typically white or pale pink, designed to be pollinated by bats.
* '''Fruits''': Globose, fleshy, and covered with small scales or wool.

== Habitat ==
They grow in arid, tropical deciduous forests and xerophytic scrublands, often dominating the landscape with their massive size.

== Distribution ==
* '''Mexico''': Endemic to the states of Puebla and Oaxaca (Tehuacán-Cuicatlán Valley).

== Species List ==
Following the classification of Joël Lodé (2015), the genus includes:
* [[Mitrocereus columna-trajani]] (Type species)
* [[Mitrocereus militaris]]

== Taxonomy ==
The classification of these giants has been debated for decades. While many authors merge them into ''Pachycereus'' or ''Pseudomitrocereus'', Joël Lodé (2015) maintains ''Mitrocereus'' as a distinct genus based on the unique structure of the floral areoles and seed morphology.

[[Category:Cactaceae]]
[[Category:Cactoideae]]
[[Category:Cacteae]]

Mitrocereus - Revision history