Scorzonera trachysperma Günther ex Spreng. Syst. Veg. 3: 666 (1826)

Nomenclatural References

• literature : Syst. Veg., ed. 16 [Sprengel] 3: 666. 1826 [Jan-Mar 1826] BHL link from IPNI metadata.
• person : Johann Christian Carl Günther (1769-1833) Based on occurrence of standard abbreviation 'Günther' in the authors string.
• person : Kurt Polycarp Joachim Sprengel (1766-1833) Based on occurrence of standard abbreviation 'Spreng.' in the authors string.
• database : IPNI record: 243449-1
• database : The Plant List v1.1 record gcc-16993
• database : The Plant List version 1.0, record: gcc-16993