Echinomastus

Taxobox
name = "Echinomastus"

---

image_width = 250px
image_caption = "Echinomastus johnsonii" near Las Vegas, Nevada
regnum = Plantae
divisio = Magnoliophyta
classis = Magnoliopsida
ordo = Caryophyllales
familia = Cactaceae
subfamilia = Cactaceae
tribus = Cacteae
genus = "Echinomastus"
genus_authority = Britton & Rose
subdivision_ranks = Species
subdivision =
*"Echinomastus intertextus"
*"Echinomastus johnsonii"
*"Echinomastus unguispinus"
*"et al"

"Echinomastus" (meaning "spiny breast") is a genus of cacti.