Tephrocactus retrospinosus Lem. Cactées: 88. 1868.

Nomenclatural References

• person : Charles Antoine Lemaire (1800-1871) Based on occurrence of standard abbreviation 'Lem.' in the authors string.
• database : The Plant List version 1.0, record: kew-2432843
• database : The Plant List version 1.1, record: kew-2432843