“Una Russula Rara O Poco Nota: R. Brunneoviolacea”. Rivista micologica romana. Bollettino dell’Associazione Micologica Ecologica Romana 100 (May 3, 2020): 12–16. Accessed April 30, 2025. https://www.ameronlus.it/ojs/index.php/rmr/article/view/160.