Mammillaria alversonii (J.M.Coult.) Zeiss. in Monatsschr. Kakteenk. 5: 70. 1895.

Nomenclatural References

• person : Hermann Zeissold (1862-1916) Based on occurrence of standard abbreviation 'Zeiss.' in the authors string.
• person : John Merle Coulter (1851-1928) Based on occurrence of standard abbreviation 'J.M.Coult.' in the authors string.
• database : The Plant List version 1.0, record: tro-5101013
• database : The Plant List version 1.1, record: tro-5101013