- Mammillaria heyderi Muehlenpf. var. hemisphaerica Engelm.
- Symbol MAHEHCommon Name little nipple cactusBotanical Family Cactaceae
Scientific plant list. 2013.
Scientific plant list. 2013.
Mammillaria heyderi — subsp hemisphaerica Systematik Ordnung: Nelkenartige (Caryophyllales) … Deutsch Wikipedia