Cereus portoricensis (Britton) Urb. in Symb. Antill. 4: 430. 1910.

Nomenclatural References

• person : Ignatz Urban (1848-1931) Based on occurrence of standard abbreviation 'Urb.' in the authors string.
• person : Nathaniel Lord Britton (1859-1934) Based on occurrence of standard abbreviation 'Britton' in the authors string.
• database : The Plant List version 1.0, record: kew-2712253
• database : The Plant List version 1.1, record: kew-2712253