Praecereus euchlorus subsp. diffusus (Britton & Rose) N.P.Taylor in Cactaceae Consensus Init. 3: 10. 1997.

Nomenclatural References

• person : Joseph Nelson Rose (1862-1928) Based on occurrence of standard abbreviation 'Rose' in the authors string.
• person : Nathaniel Lord Britton (1859-1934) Based on occurrence of standard abbreviation 'Britton' in the authors string.
• person : Nigel Paul Taylor (b.1956) Based on occurrence of standard abbreviation 'N.P.Taylor' in the authors string.
• database : The Plant List version 1.0, record: tro-50176155
• database : The Plant List version 1.1, record: tro-50176155