''Kadenicarpus horripilus'' is a species of plant in the family
Cactaceae
A cactus (, or less commonly, cactus) is a member of the plant family Cactaceae, a family comprising about 127 genera with some 1750 known species of the order Caryophyllales. The word ''cactus'' derives, through Latin, from the Ancient Greek ...
.
It is
endemic
Endemism is the state of a species being found in a single defined geographic location, such as an island, state, nation, country or other defined zone; organisms that are indigenous to a place are not endemic to it if they are also found elsew ...
to
Hidalgo
Hidalgo may refer to:
People
* Hidalgo (nobility), members of the Spanish nobility
* Hidalgo (surname)
Places
Mexico
* Hidalgo (state), in central Mexico
* Hidalgo, Coahuila, a town in the north Mexican state of Coahuila
* Hidalgo, Nuevo Leà ...
state in Mexico. Its natural
habitat
In ecology, the term habitat summarises the array of resources, physical and biotic factors that are present in an area, such as to support the survival and reproduction of a particular species. A species habitat can be seen as the physical ...
is
hot desert
A desert is a barren area of landscape where little precipitation occurs and, consequently, living conditions are hostile for plant and animal life. The lack of vegetation exposes the unprotected surface of the ground to denudation. About one ...
s.
It is an
endangered species
An endangered species is a species that is very likely to become extinct in the near future, either worldwide or in a particular political jurisdiction. Endangered species may be at risk due to factors such as habitat loss, poaching and inv ...
, threatened by
habitat loss
Habitat destruction (also termed habitat loss and habitat reduction) is the process by which a natural habitat becomes incapable of supporting its native species. The organisms that previously inhabited the site are displaced or dead, thereby ...
.
Description
''Kadenicarpus horripilus'' often grows sprouting with olive-green, spherical to elongated spherical bodies and fibrous roots. The bodies reach growth heights of 7 to 18 centimeters and a diameter of 4 to 6.5 centimeters. Their clearly pronounced conical cusps are 5 to 7 millimeters high. The plant usually a single, protruding, straight, whitish central spine that is dark at the tip. It reaches a length of 12 to 18 millimeters. The 12 to 14 straight radial spines are white with a dark tip, protruding and 9 to 11 millimeters long.
The flowers are magenta with a white throat. They are 2.2 to 3.1 centimeters long and have a diameter of 2.5 to 3.5 centimeters. The elongated, greenish-red fruits turn yellowish-brownish when ripe. They are 4 to 6 millimeters long and reach a diameter of 3 to 5 millimeters
File:Turbinicarpus horripilus var. wrobelianus.jpg, Flowers
File:Turbinicarpus horripilus T6.png, ''Turbinicarpus horripilus'' from Blühende Kakteen - Iconographia Cactacearum, Tafel 6
References
External links
*
*
*
Cactoideae
Cacti of Mexico
Endemic flora of Mexico
Flora of Hidalgo (state)
Endangered plants
Endangered biota of Mexico
Taxonomy articles created by Polbot
{{Cactus-stub