Rebutia
In the past, plants belonging to the genera Aylostera, Mediolobivia and Rebutia were grouped together under the broad genus Rebutia.
These three genera are now once again classified under their original names.
In my collection, however, the plants still bear the genus name Rebutia, though you may also find plants here that are currently sold as Aylostera or Mediolobivia.
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