Mammillaria nivosa

Mammillaria nivosa is a species of cactus also known by the name woolly nipple cactus[1] and is native to the Caribbean.[2]

Mammillaria nivosa
Scientific classification
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Order: Caryophyllales
Family: Cactaceae
Subfamily: Cactoideae
Genus: Mammillaria
Species:
M. nivosa
Binomial name
Mammillaria nivosa

Description

Mammillaria nivosa is radially symmetrical and can grow up to 25 cm (9.8 in) tall.[3] It has spines that can grow to about 38 mm (1.5 in) and often overlap, probably to make it difficult for large organisms to reach the flesh of the cactus.[3]

The plant produces yellow flowers[4] that are approximately 15 mm (0.59 in) long.[3]

gollark: Food will have nonzero value as long as there are biological humans? Sure. SIGNIFICANT value? No.
gollark: You could also just directly sell goods/services to people, which may turn out to be a more money-efficient use of time.
gollark: Anyway, in case of general good situations, I would get slightly more money. In case of market crashes, I would lose a bit but, at worst, still have bank account money available. In case of civilizational collapse, oh well, I probably have other issues.
gollark: The thing this conversation propagated from.
gollark: Gamestop.

References

  1. "Mammillaria nivosa Link ex N.E. Pfeiffer". PLANTS Profile. United States Department of Agriculture. Retrieved 18 April 2013.
  2. "Mammillaria nivosa". Integrated Taxonomic Information System. Retrieved 18 April 2013.
  3. Curbelo-Rodríguez, Jean Carlos; Meléndez-Ackerman; Rojas-Sandoval; Segarra-Carmona (March 27, 2012). "New distribution record of Cybocephalus kathrynae (Coleoptera, Cybocephalidae) on Mona Island, Puerto Rico". Revista Brasileira de Entomologia. 56 (1): 119–121. doi:10.1590/s0085-56262012005000004. Retrieved 26 April 2013.
  4. "Mammillaria nivosa". CactiGuide.com. Retrieved 18 April 2013.


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