Ortegocactus macdougallii

Taxobox
name = "Ortegocactus macdougallii"
regnum = Plantae
divisio = Magnoliophyta
classis = Magnoliopsida
ordo = Caryophyllales
familia = Cactaceae
subfamilia = Cactoideae
tribus = Cacteae
genus = "Ortegocactus"
genus_authority = Alexander
species = "O. macdougallii"
synonyms = "Neobesseya macdougallii" (Alexander) Kladiwa
binomial = "Ortegocactus macdougallii"
binomial_authority = Alexander

"Ortegocactus macdougallii" is a species of cactus and the sole species of the genus "Ortegocactus ". The plant has a greenish-gray epidermis and black spines. It is only known from Oaxaca, Mexico.