Helianthus debilis subsp. cucumerifolius (Torr. & A.Gray) Heiser Madroño 13: 160 (1956)

Nomenclatural References

• literature : Madroño 13: 160. 1956 BHL link from IPNI metadata.
• specimen : Kew Gardens K001065940: Drummond, T. [174] United States Link to Type provided by Kew
• specimen : Kew Gardens K001065941: Drummond, T. [174] United States Link to Unknown Type Material provided by Kew
• specimen : Kew Gardens K001065942: s.coll. [s.n.] Link to Unknown Type Material provided by Kew
• specimen : Kew Gardens K001065943: Drummond, T. [171] United States Link to Type provided by Kew
• person : Asa Gray (1810-1888) Based on occurrence of standard abbreviation 'A.Gray' in the authors string.
• person : Charles Bixler Heiser (1920-2010) Based on occurrence of standard abbreviation 'Heiser' in the authors string.
• person : John Torrey (1796-1873) Based on occurrence of standard abbreviation 'Torr.' in the authors string.
• database : IPNI record: 119092-2
• database : The Plant List v1.1 record gcc-38855
• database : The Plant List version 1.0, record: gcc-38855