LITERATURE CITED
- Kornerup, A., and J. H. Wanscher. 1978. Methuen handbook of colour. Eyre Methuen Ltd., London. 238 p.
- Moser, M. 1983. Keys to agarics and boleti (Polyporales, Boletales, Agaricales, Russulales). English Translation by Simon Plant. Ed., Geoffrey Kibby. Roger Phillips, London. 535 p.