Polemonium caeruleum subsp. laxiflorum (Regel) Koji Ito Environm. Sci. (Hokkaido) 6: 261 (1983)

Nomenclatural References

• person : Eduard August von Regel (1815-1892) Based on occurrence of standard abbreviation 'Regel' in the authors string.
• person : Koji Ito (1931-2014) Based on occurrence of standard abbreviation 'Koji Ito' in the authors string.
• database : IPNI record: 1006075-1