Echinopsis arachnacantha subsp. sulphurea (R.Vásquez) M.Lowry in Cactaceae Syst. Init. 13: 17. 2002.

Nomenclatural References

• person : Martin Lowry (b.1955) Based on occurrence of standard abbreviation 'M.Lowry' in the authors string.
• database : The Plant List version 1.0, record: kew-2783273
• database : The Plant List version 1.1, record: kew-2783273