Nomenclature: wfo-0000171491
![Kew Gardens K000264620: Pringle, C.G. [2537] Mexico Kew Gardens K000264620: Pringle, C.G. [2537] Mexico](https://d2seqvvyy3b8p2.cloudfront.net/2fdc3775849bea26b541a1759821ca3b.jpg)

Cercidium macrum Contr. Gray Herb. 70: 64 (1924)
Nomenclatural References
- literature : Contr. Gray Herb. 70: 64. 1924 BHL link from IPNI metadata.
- specimen : Kew Gardens K000264620: Pringle, C.G. [2537] Mexico Link to Type provided by Kew
- person : Ivan Murray Johnston (1898-1960) Based on occurrence of standard abbreviation 'I.M.Johnst.' in the authors string.
- database : IPNI record: 52636-2
- database : The Plant List version 1.0, record: ild-17734
- database : The Plant List version 1.1, record: ild-17734