TABLE 1.

Number of occurrences for each repository, before and after the cleaning process.

Repository	Precleaned occurrences	Final occurrences
University of Wisconsin‐ Madison	49	37
Botanical Information and Ecology Network (BIEN)	29	15
Cornell University	42	27
Global Biodiversity Information Facility (GBIF)	680	620
Germplasm Resources Information Network (GRIN‐Global)	86	53
Kansas State University	353	295
Smithsonian National Museum of Natural History	59	25
vPlants	590	121