Knowlton's Cactus — synonyms, definition
1. Knowlton's cactus (Noun)
1 synonym
Pediocactus knowltonii
1 definition
Knowlton's cactus (Noun) — Small clustering cactus of southwestern United States; a threatened species.
1 type of
cactus
2 parts of
Pediocactus genus Pediocactus