Eriosyce odieri
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Eriosyce odieri |
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| ( Lem. In Salm-Dyck ) Katt. |
Eriosyce odieri is a species of plant in the genus Eriosyce from the cactus family(Cactaceae).
description
Eriosyce odieri grows geophytically with somewhat spherical to spherical, brownish to almost gray shoots and reaches a diameter of 2 to 6 centimeters. The root is a conical taproot . The ribs are completely divided into cusps . The areoles on it are somewhat sunken. The thorns , which vary in thickness and are 2 to 5 millimeters long, lie on the surface of the shoot. Most of them are pronounced as radial spines, sometimes central spines are also present.
The funnel-shaped flowers are light yellow to light red and appear from young areoles. They are 3 to 4 centimeters long and have the same diameter. Your pericarpel and the flower tube are covered with whitish wool. The elongated fruits are up to 3 inches long and open with a basal pore.
Distribution, systematics and endangerment
Eriosyce odieri is common in the north of the Chilean region of Atacama from Morro Copiapó to Carrizal Bajo on fine to coarse alluvial deposits near the coast .
It was first described as Echinocactus odieri in 1850 by Charles Lemaire in Joseph zu Salm-Reifferscheidt-Dycks Cacteae in horto Dyckensi cultae anno 1849 . Fred Kattermann placed them in the genus Eriosyce in 1994 .
The following subspecies and varieties are distinguished:
- Eriosyce odieri subsp. fulva (F.Ritter) Katt.
- Eriosyce odieri subsp. glabrescens (F.Ritter) Katt.
- Eriosyce odieri subsp. odieri
- Eriosyce odieri var. Monte-amargensis Katt.
A synonym for the subspecies Eriosyce odieri subsp. fulva is Echinocactus reichei K.Schum. (1903).
In the Red List of Threatened Species of IUCN is the species as " Vulnerable (VU) ", d. H. listed as endangered.
proof
literature
- Edward F. Anderson : The Great Cactus Lexicon . Eugen Ulmer KG, Stuttgart 2005, ISBN 3-8001-4573-1 , p. 264-265 .
Individual evidence
- ↑ Cacteae in horto Dyckensi cultae anno 1849, secundum tribus et genera digestæ additis adnotationibus botanicis characteribusque specierum in enumeratione diagnostica cactearum doct. Pfeifferi non descriptarum . Henry & Cohen, Bonn 1850, p. 174 (online) .
- ^ Succulent Plant Research . Volume 1, David Hunt, Richmond 1994, p. 118.
- ↑ Eriosyce odieri in the IUCN Red List of Threatened Species 2013.2. Posted by: Faundez, L. & Saldivia, P., 2011. Retrieved January 19, 2014.
