Cooke-Illustrations of British Fungi-Pl.871, Mordecai Cubitt Cooke, 1888
Illustrations of british fungi (hymenomycetes) vol vi, to serve as an atlas to the "handbook of british fungi". By mordecai cubitt cooke; published 1888 by williams and norgate in london. (english). Plate 871 fig. 1
cortinarius (hydrocybe) bicolor. Cooke. In mixed woods. Park und, forest of dean. Oct. 1887. (according to index fungorum is c. Bicolor cooke synonym to cortinarius cagei. ). Date: 1888.