Pinus contorta Douglas ex Loudon Arbor. Frutic. Brit. 4: 2292. (1838)

Nomenclatural References

• literature : Arbor. Frutic. Brit. 4: 2292 (figs. 2210-2211). 1838 [1 Jul 1838] BHL link from IPNI metadata.
• specimen : Kew Gardens K000287546: Douglas, D. [s.n.] United States Link to Lectotype provided by Kew
• specimen : Kew Gardens K001081815: Douglas, D. [s.n.] United States Link to Type provided by Kew
• specimen : Kew Gardens K001081816: s.coll. [s.n.] Link to Unknown Type Material provided by Kew
• person : David Douglas (1799-1834) Based on occurrence of standard abbreviation 'Douglas' in the authors string.
• person : John Claudius Loudon (1783-1843) Based on occurrence of standard abbreviation 'Loudon' in the authors string.
• database : IPNI record: 30000492-2
• database : The Plant List v1.1 record kew-2561967
• database : The Plant List version 1.0, record: kew-2561967