Aylostera heliosa subs. cajasensis
Pakistan J. Bot. 43(6): 2778. 2011 [Dec 2011]
Family
Cactaceae
Genus
Species
Aylostera heliosa subs. cajasensis
Author
(Donald) Mosti & Papini
Chinese genus
-
Chinese name
-
Accepted
DescriptionEdit description
Description
Small clumping cactus with fine silvery spines arranged on globes so that it looks like orbs covered with small, white spiders. It readily forms a clustering mound.The variety “Cajasensis” specifically describes the population from the Desfiladero de Cajas (altitude 2500 m) with orange-red or red flowers, larger heads with silvery pectinated spines. Some books state that Rebutia heliosaSN|5204]]SN|5204]] v. cajasensis looks pretty much like many of the forms of Rebutia heliosaSN|5204]]SN|5204]] v. condorensis but lighter spined. Indeed, some books make both these varieties synonymous, whereas.
Roots
Tap root.
Flowers
Large dark-orange to red, funnel-shaped, long -necked, 4 cm in diameter, 5 cm long.
Blooming Season
Profusely flowering in spring.
Spines
only radials 2-4(-5) mm long, silvery white, pectinated, spider-like, covering almost completely the small stems in a spiral pattern.
Ribs
Spiraling with very tiny tubercles.
Stem
Grey green, 2-3(-4) cm wide, rarely higher than 4 cm.
Areoles
Small, with brown felt and elongated.