| Xiquexique tuberculatus | |
|---|---|
 | |
Scientific classification  | |
| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| Clade: | Angiosperms |
| Clade: | Eudicots |
| Order: | Caryophyllales |
| Family: | Cactaceae |
| Subfamily: | Cactoideae |
| Genus: | Xiquexique |
| Species: | X. tuberculatus |
| Binomial name | |
| Xiquexique tuberculatus (Werderm.) Lavor & Calvente 2020 | |
Xiquexique tuberculatus is a plant species in the genus Xiquexique from the cactus family. [2] It is commonly called "Caxacubri".
Xiquexique tuberculatus grows like a tree with an often clearly pronounced trunk and reaches a height 2 metres (6.6 ft) to 6 metres (20 ft). Abundantly branching near the shoot tips, it is spreading and up to 6 meters wide. The heavily woody, upright to crooked, olive-green shoots have a diameter of 3 to 6 centimeters and are overgrown when young. There are 4 to 6 ribs with conspicuous oblique transverse furrows. The furrows between the ribs are arched. The stinging, somewhat brittle, protruding thorns are light brown at first and later turn gray. Of the 3 to 5, 3 to 4.2 centimeters long central spines, the lowest is usually the longest and often bent downwards. The 10 to 12 radiating, downward curved radial spines are 4 to 10 millimeters long. The flowering part of the shoots is not pronounced. Flowering areoles are located near the shoot tip.
The flowers are 6 to 6.7 centimeters long and have a diameter of up to 3 centimeters. The spherical fruits reach a diameter of up to 4 centimeters, tear open at the side and contain magenta-colored flesh.
The distribution area of Xiquexique tuberculatus extends from the northwest to the northeast of the Brazilian state of Bahia and extends into the state of Pernambuco.
In the IUCN Red List of Threatened Species, the species is listed as "Least Concern (LC)". [1]
The first description as Pilocereus tuberculatus was published in 1933 by Erich Werdermann. Pâmela Lavor and Alice Calvente placed the species in the genus Xiquexique in 2020. Other nomenclatural synonyms are Pilosocereus tuberculatus (Werderm.) Byles & G.D.Rowley (1957) [3] and Pseudopilocereus tuberculatus (Werderm.) Buxb. (1968).
The specific epithet tuberculatus comes from Latin, means 'humped' and refers to the humped ribs of the shoots.
Pilosocereus is a genus of cactus native to the Neotropics. Tree cactus is a common name for Pilosocereus species. The genera Caerulocereus and Pseudopilocereus are synonyms of this genus.
Lobivia backebergii is a species of flowering plant in the cactus family Cactaceae, native to eastern Bolivia and southern Peru.
Soehrensia thelegona is a species of cactus in the Soehrensia genus.
Armatocereus cartwrightianus is a species of Armatocereus from Ecuador and Peru.
Armatocereus matucanensis is a species of Armatocereus from Ecuador and Peru.
Oreocereus trollii, commonly known as the Old Man of the Andes cactus, is a species of cacti native to Argentina and Bolivia. Though listed as Least Concern by the IUCN, the plant is collected extensively, and in some areas is threatened.
Echinopsis densispina, is a species of Echinopsis found in Argentina.
Soehrensia tarijensis, is a species of Soehrensia, in the cactus family. It is native to Bolivia and northwestern Argentina.
Cereus pierre-braunianus is a species of columnar cactus found in NE Goiás in Brazil.
Pilosocereus albisummus is a species of Pilosocereus found in Minas Gerais, Brazil.
Weberbauerocereus cephalomacrostibas is a species of cactus in the family Cactaceae. It is found in Arequipa Department, Peru and consists of 2 subpopulations.
Xiquexique gounellei is a species of plant in the genus Xiquexique of the cactus family. Common names include "Alastrado", "Chique-Chique", "Xique-Xique" and "Xique-Xique das Pedras".
Matucana weberbaueri is a species of Matucana found in Peru.
Leucostele deserticola is a species of cactus native to South America.
Haageocereus acranthus is a species of Haageocereus found in Peru.
Haageocereus platinospinus is a species of Haageocereus found in Peru.
Echinopsis marsoneri is a species of cactus from Argentina and Bolivia.
Cephalocereus columna-trajani is a species of cactus from Mexico.
Cephalocereus euphorbioides is a species of Cephalocereus from Mexico.
Pilosocereus auristetus is a species of cactus native to Minas Gerais, Brazil and was first described in 1957.
Media related to Xiquexique tuberculatus at Wikimedia Commons
Data related to Xiquexique tuberculatus at Wikispecies