Corryocactus erectus

Corryocactus erectus
Scientific classification
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Order: Caryophyllales
Family: Cactaceae
Subfamily: Cactoideae
Genus: Corryocactus
Species:
C. erectus
Binomial name
Corryocactus erectus
(Backeb.) F. Ritter 1931
Synonyms
  • Erdisia erecta Backeb. 1942
  • Bolivicereus pisacensis Kníže 1969
  • Bolivicereus soukupii Kníže i1969
  • Borzicactus pisacensis (Kníže) G.D.Rowley 1974 publ. 1976
  • Borzicactus soukupii (Kníže) G.D.Rowley 1974 publ. 1976
  • Erdisia aureispina Backeb. & H.Jacobsen 1956 publ. 1957
  • Erdisia ruthae H.Johnson 1962

Corryocactus erectus or is a species of columnar cactus found in Peru.[2]

Description

Corryocactus erectus grows semi-prostrate to upright, is only slightly branched and reaches heights of up to 1 meter. The slender, cylindrical shoots have a diameter of up to 3 centimeters. There are five to nine narrow, not very prominent ribs. The eight to 18 bright, unequally long thorns that radiate in all directions have a darker base and cannot be differentiated into central and peripheral thorns. They are up to 1 centimeter long.

The light red to vermilion flowers are 2.5 to 4 centimeters long. The bright red fruits reach a diameter of up to 2 centimeters.[3]

Distribution

Corryocactus erectus is found in Cusco, Peru growiung primarily in desert or dry scrub biomes, on cliffs located between 3000 and 3500 meters.[4]

Taxonomy

The first description as Erdisia erecta was made in 1942 by Curt Backeberg.[5] The specific epithet erectus comes from Latin, means 'upright' and refers to the upright shoots. Friedrich Ritter placed the species in the genus Corryocactus in 1981

References

  1. ^ Assessment), Jose Roque (Global Cactus (2011-05-04). "The IUCN Red List of Threatened Species". IUCN Red List of Threatened Species. Retrieved 2023-10-29.
  2. ^ "Name - Corryocactus erectus Cárdenas". Tropicos. 2019-08-04. Retrieved 2019-08-04.
  3. ^ Anderson, Edward F.; Eggli, Urs (2005). Das grosse Kakteen-Lexikon (in German). Stuttgart (Hohenheim): Ulmer. p. 145–146. ISBN 3-8001-4573-1.
  4. ^ "Ministerio del Ambiente: Todos los cactus del Perú" (PDF). Retrieved 2026-01-13.
  5. ^ "Au Cactus Francophone :". Au Cactus Francophone (in French). Retrieved 2023-10-29.
  • Media related to Corryocactus erectus at Wikimedia Commons
  • Data related to Corryocactus erectus at Wikispecies