Claudopus subargillaceus Kauffman, determined by C. H. KauffmanNotes with collectio
Leptonia trivalis Kauffman, determined by C. H. KauffmanOn rotten wood in swampy cedar forest notes...
Clitocybe rivulosa var. angustifolia var. angustifolia Kauffman, determined by C. H. Kauffma
Hysterographium arctostaphyli Kauffman, determined by C.H. KauffmanOn Arctostaphylus columbian
Claudopus subargillaceus Kauffman, determined by C. H. KauffmanNotes with collectio
Claudopus cortinicinctus Kauffman, determined by C. H. KauffmanNotes with collectio
Cortinarius subsalmoneus Kauffman, determined by C. H. KauffmanNote from M. Moser with collectio
Claudopus mephiticus Murrill, determined by W. A. MurrillGrowing on ground and on living and dead el...
Hygrophorus borealis var. subborealis var. subborealis Kauffman, determined by C. H. Kauffma
Clavaria fumosoides Kauffman, determined by C. H. KauffmanIn grassy place Notes with collectio
Cortinarius bistreoides Kauffman, determined by C. H. KauffmanNotes with collectio
Peniophora kauffmanii Burt, determined by E. A. BurtOn beech Notes with collectio
Boletus scabroides Kauffman in Snell, determined by C. H. KauffmanNotes with collectio
Leptonia subeuchroa Kauffman, determined by C. H. KauffmanOn mossy log which had fallen across strea...
Inocybe ochraceomarginata Kauffman, determined by C. H. KauffmanNotes with collectio
Collybia solidipes Kauffman, determined by C. H. KauffmanGregarious under Sugar pine and oak Notes ...
Leptonia trivalis Kauffman, determined by C. H. KauffmanOn rotten wood in swampy cedar forest notes...
Clitocybe rivulosa var. angustifolia var. angustifolia Kauffman, determined by C. H. Kauffma
Hysterographium arctostaphyli Kauffman, determined by C.H. KauffmanOn Arctostaphylus columbian
Claudopus subargillaceus Kauffman, determined by C. H. KauffmanNotes with collectio
Claudopus cortinicinctus Kauffman, determined by C. H. KauffmanNotes with collectio
Cortinarius subsalmoneus Kauffman, determined by C. H. KauffmanNote from M. Moser with collectio
Claudopus mephiticus Murrill, determined by W. A. MurrillGrowing on ground and on living and dead el...
Hygrophorus borealis var. subborealis var. subborealis Kauffman, determined by C. H. Kauffma
Clavaria fumosoides Kauffman, determined by C. H. KauffmanIn grassy place Notes with collectio
Cortinarius bistreoides Kauffman, determined by C. H. KauffmanNotes with collectio
Peniophora kauffmanii Burt, determined by E. A. BurtOn beech Notes with collectio
Boletus scabroides Kauffman in Snell, determined by C. H. KauffmanNotes with collectio
Leptonia subeuchroa Kauffman, determined by C. H. KauffmanOn mossy log which had fallen across strea...
Inocybe ochraceomarginata Kauffman, determined by C. H. KauffmanNotes with collectio
Collybia solidipes Kauffman, determined by C. H. KauffmanGregarious under Sugar pine and oak Notes ...
Leptonia trivalis Kauffman, determined by C. H. KauffmanOn rotten wood in swampy cedar forest notes...
Clitocybe rivulosa var. angustifolia var. angustifolia Kauffman, determined by C. H. Kauffma
Hysterographium arctostaphyli Kauffman, determined by C.H. KauffmanOn Arctostaphylus columbian