Echinomastus Britton & Rose Cactaceae 3: 147. 1922.

Nomenclatural References

• person : Joseph Nelson Rose (1862-1928) Based on occurrence of standard abbreviation 'Rose' in the authors string.
• person : Nathaniel Lord Britton (1859-1934) Based on occurrence of standard abbreviation 'Britton' in the authors string.
• database : The Plant List version 1.0, record: Cactaceae Echinomastus
• database : The Plant List version 1.1, record: Cactaceae Echinomastus