© Carolina González
Endangered
CITES App. II
Cactus heyderi var. hemisphaericus
Contr. U.S. Natl. Herb. 3: 97. 1894
Family
Cactaceae
Genus
Species
Cactus heyderi var. hemisphaericus
Author
(Engelm.) J.M.Coult.
Chinese genus
-
Chinese name
-
DescriptionEdit description
Description
Mammillaria heyderiSN|20805]]SN|20805]] subs. hemisphaerica is one of the subspecies of Mammillaria heyderiSN|20805]]SN|20805]] which is one of the most widespread and morphologically variable taxon. It is a flattened-globular cactus (often very flat) distinguished from the type species for having 1 central spine and 9-13 radial spines. Flowers are Cream-coloured to dusty pink.