BioImages: The Virtual Field-Guide (UK)
Russula nigricans (Bull.) Fr. (Blackening Brittlegill, Blackening Russula)
Sets of Photographs
These relate to individual finds ("biological records") of the organism.
Russula nigricans may also be covered by literature listed under:
BioInfo (www.bioinfo.org.uk) has 10 feeding and other relationships of Russula nigricans (Blackening Brittlegill, Blackening Russula)