Hymenorebutia leucomalla (Wessner) Buining in Succulenta (Netherlands) 21: 104. 1939.

Nomenclatural References

• person : Albert Frederik Hendrik Buining (1901-1976) Based on occurrence of standard abbreviation 'Buining' in the authors string.
• person : Wilhelm Wessner (1904-1983) Based on occurrence of standard abbreviation 'Wessner' in the authors string.
• database : The Plant List version 1.0, record: kew-2857314
• database : The Plant List version 1.1, record: kew-2857314