Potentilla verna subsp. opaca (L. ex Spenn.) Bonnier & Layens Tableaux synoptiques des plantes vasculaires de la Flore de la France ; 1894 99 1894

Nomenclatural References

• person : Carl Linnaeus (1707-1778) Based on occurrence of standard abbreviation 'L.' in the authors string.
• person : Fridolin Karl Leopold Spenner (1798-1841) Based on occurrence of standard abbreviation 'Spenn.' in the authors string.
• person : Gaston Eugene Marie Bonnier (1853-1922) Based on occurrence of standard abbreviation 'Bonnier' in the authors string.
• person : Georges de Layens (1834-1897) Based on occurrence of standard abbreviation 'Layens' in the authors string.
• database : The Plant List v1.1 record rjp-49299
• database : The Plant List version 1.0, record: rjp-49299