Weberbauerocereus_rauhii

<i>Weberbauerocereus rauhii</i>

Weberbauerocereus rauhii

Species of plant

Weberbauerocereus rauhii is a species of Weberbauerocereus from Peru.[2]

Quick Facts Weberbauerocereus rauhii, Conservation status ...

Description

Weberbauerocereus rauhii grows shrubby to tree-shaped with candelabra-like, upright shoots that have a diameter of 8 to 15 centimeters and reaches heights of up to 6 meters. A short trunk is formed. Stems have about 23 ribs with gray areoles that contain up to six, very strong, yellow central spines with darker tip that are 6 to 7 centimeters long and numerous whitish-gray radial spines are up to 1 centimeter long. Long bristles are present in the flowering area.

The somewhat zygomorphic, slightly violet-brown fragrant flowers open at night and are up to 10 centimeters long. The flower tube is densely scaled with the outer bracts are reddish brown, the inner ones are white to pink or pinkish-brown. The fruits are brownish red to orange and reach a diameter of up to 3 centimeters. They are trimmed with white wool.[3]

Distribution

Weberbauerocereus rauhii is found in the Peruvian regions of Huancavelica, Ayacucho, Arequipa and Ica at altitudes of 500 to 2500 meters.

The first description by Curt Backeberg was published in 1957. The specific epithet rauhii honors the German botanist Werner Rauh. Nomenclature synonyms are Haageocereus rauhii (Backeb.) P.V.Heath (1995) and Echinopsis rauhii (Backeb.) Mayta (2015).

References

  1. [1]
    "The IUCN Red List of Threatened Species". IUCN Red List of Threatened Species. 2011-05-05. Retrieved 2023-09-10.
  2. [2]
    "Weberbauerocereus rauhii in Tropicos".
  3. [3]
    Anderson, Edward F.; Eggli, Urs; Anderson, Edward F. (2005). Das große Kakteen-Lexikon (in German). Stuttgart (Hohenheim): Ulmer. p. 640. ISBN 3-8001-4573-1.
Share this article:

This article uses material from the Wikipedia article Weberbauerocereus_rauhii, and is written by contributors. Text is available under a CC BY-SA 4.0 International License; additional terms may apply. Images, videos and audio are available under their respective licenses.