Brassica napus var. quadrivalvis (Hook.f. & Thomson) O.E.Schulz Pflanzenr. IV, 105(70): 42 1919

Nomenclatural References

• literature : Das Pflanzenreich: Regni vegetablilis conspectus. (1919) at BHL. From parsing micro citation.
• person : Joseph Dalton Hooker (1817-1911) Based on occurrence of standard abbreviation 'Hook.f.' in the authors string.
• person : Otto Eugen Schulz (1874-1936) Based on occurrence of standard abbreviation 'O.E.Schulz' in the authors string.
• person : Thomas Thomson (1817-1878) Based on occurrence of standard abbreviation 'Thomson' in the authors string.
• database : The Plant List v1.1 record kew-2682406
• database : The Plant List version 1.0, record: kew-2682406