Donate now to support the LLIFLE projects.
Your support is critical to our success.
Ariocarpus disciformis (DC.) W.T.Marshall
Cact. Succ. J. (Los Angeles) 18: 56. 1946
Family: CACTACEAE

Accepted Scientific Name: Strombocactus disciformis (DC.) Britton & Rose
Cactaceae (Britton & Rose) 3: 106. 1922 [12 Oct 1922] Britton & Rose

Ariocarpus disciformis (Strombocactus disciformis) Photo by: Valentino Vallicelli
It is a superb slow-growing miniature plant from Mexico. The cream blooms are freely produced throughout the summer. The 8 to 10 lobed stigma is white or yellowish.

Synonyms:

See all synonyms of Strombocactus disciformis
back
Accepted name in llifle Database:
Strombocactus disciformis (DC.) Britton & Rose
Cactaceae (Britton & Rose) 3: 106. 1922 [12 Oct 1922]
Synonymy: 14 Accepted name in llifle Database:
Strombocactus disciformis f. cristatus hort.

Accepted name in llifle Database:
Strombocactus disciformis subs. esperanzae Glass & S.Arias
Brit. Cact. Succ. J. 14(4): 202 (1996)
Synonymy: 5 Accepted name in llifle Database:
Strombocactus disciformis subs. jarmilae (Halda) Halda
Acta Mus. Richnov., Sect. Nat. 4(2): 71 (1997)
Synonymy: 5 Accepted name in llifle Database:
Strombocactus disciformis f. polytomicous hort.

Cultivars (2):
back

Subspecies, varieties, forms and cultivars of plants belonging to the Strombocactus disciformis group

  • Strombocactus disciformis (DC.) Britton & Rose: the stem is flattened or spherical, blue-green with greyish tinge 3 to 8 cm high and 3 to 9 cm across. It is composed of hard, spirally arranged rhomboid tubercles that are flattened and almost truncated above.
  • Strombocactus disciformis f. cristatus hort.: Crested form.
  • Strombocactus disciformis subs. esperanzae Glass & S.Arias: (= S. pulcherrimus) is very similar to S. disciformis the only noticeable difference is the colour of the flowers that are bright magenta.
  • Strombocactus disciformis subs. jarmilae (Halda) Halda: like S. disciformis but with a smaller body, small flowers, long thin spines and some other minor differences. Distribution: Northern Mexico (Querétaro and Nuevo León)
  • Strombocactus disciformis f. polytomicous hort.: Polytomy is a form of cristation, an apex divided in a lot of smaller apexes. It is very unusual to see such a Strombocactus.
  • Strombocactus disciformis cv. Cactus Art: odd monstrous plant forming crowded clumps or mounds, and most plants will crest readily. Areoles felt-like in relief 2-4 mm broad, greenish at the stems apex when young. Spines mumerous very short bristle-like.
  • Strombocactus disciformis cv. Cespitosa: This is a strange plant that forms lots of axillary shoots in a continuous series on almost each node starting from the base of the stem, while the typical Strombocactus disciformis is usually solitary.

3849 cactus-art Cactus Art
Ariocarpus disciformis (Strombocactus disciformis) Photo by: Cactus Art
26740 agocs Agócs György
Blooming habit. Mexico. (Strombocactus disciformis) Photo by: Agócs György

3848 cactus-art Cactus Art
Ariocarpus disciformis (Strombocactus disciformis) Photo by: Cactus Art
3846 valentino Valentino Vallicelli
Ariocarpus disciformis (Strombocactus disciformis) Photo by: Valentino Vallicelli

26738 agocs Agócs György
Nesled in gypsum rocks. Mexico. (Strombocactus disciformis) Photo by: Agócs György
22206 flavio Flavio Agrosi
Grown on a slab of red tuff (a friable volcanic rock) (Strombocactus disciformis) Photo by: Flavio Agrosi

3844 valentino Valentino Vallicelli
Ariocarpus disciformis (Strombocactus disciformis) Photo by: Valentino Vallicelli
27084 RapCactus Raimondo Paladini
Blooming habit. Mexico. (Strombocactus disciformis) Photo by: Raimondo Paladini

Your Photos

by Agócs György

by Valentino Vallicelli

by Valentino Vallicelli
VB143 Vizarron, Queretaro, Mexico
by Valentino Vallicelli

by Cactus Art

Your Actions
Ariocarpus Back to Ariocarpus index
Cactaceae Back to Cactaceae index
Cacti Back to Cacti Encyclopedia index