Assertion: mushroom's variety | /r/HasProperty | based on an 1834 plate
Facets:
value: by krombholz
type: OTHER
Source sentences:
text: Morchella purpurascens, the purple morel, was first described by Boudier as a variety of M. elata in 1897 based on an 1834 plate by Krombholz, and was recombined as a distinct species in 1985 by Emile Jacquetant.