Opuntia longispina Haw. in Philos. Mag. Ann. Chem. 7: 111. 1830.

Nomenclatural References

• person : Adrian Hardy Haworth (1767-1833) Based on occurrence of standard abbreviation 'Haw.' in the authors string.
• database : The Plant List version 1.0, record: kew-2391744
• database : The Plant List version 1.1, record: kew-2391744