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CCDB → Angiosperms → Cactaceae → Mammillaria → Mammillaria meiacantha Engelm.
Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
! | Mammillaria meiacantha Engelm. | Mammillaria heyderi subsp. meiacantha (Engelm.) D. R. Hunt | 11 | Baker, 2009 |