Echinocactus longihamatus var. sinuatus (A.Dietr.) F.A.C.Weber ex K.Schum. Gesamtbeschr. Kakt.: 342. 1897–1899.

Nomenclatural References

• person : Albert Gottfried Dietrich (1795-1856) Based on occurrence of standard abbreviation 'A.Dietr.' in the authors string.
• person : Frédéric Albert Constantin Weber (1830-1903) Based on occurrence of standard abbreviation 'F.A.C.Weber' in the authors string.
• person : Karl Moritz Schumann (1851-1904) Based on occurrence of standard abbreviation 'K.Schum.' in the authors string.
• database : The Plant List version 1.0, record: kew-2781995
• database : The Plant List version 1.1, record: kew-2781995