Haplopappus spinulosus var. goodingii (A.Nelson) S.F.Blake Contr. U.S. Natl. Herb. 25: 543 (1925)

Nomenclatural References

• literature : Contr. U.S. Natl. Herb. 25: 543, 545. 1925 BHL link from IPNI metadata.
• person : Aven Nelson (1859-1952) Based on occurrence of standard abbreviation 'A.Nelson' in the authors string.
• person : Sidney Fay Blake (1892-1959) Based on occurrence of standard abbreviation 'S.F.Blake' in the authors string.
• database : IPNI record: 1207263-2