Add to ORKGHygrophorus fuscoalbus var. occidentalis var. occidentalis Kauffman, determined by C. H. Kauffma
Hygrophorus marginatus var. concolor var. concolor A.H.Sm., determined by A. H. SmithUnder hemloc
Hygrophorus fragrans f. pallidus f. pallidus A.H.Sm. & Hesler, determined by A. H. SmithUnder hemloc...
Hygrophorus purpureofolius H.E.Bigelow in H.E.Bigelow & M.E.Barr, determined by H. E. Bigelo
Hygrophorus fuscoalbus var. occidentalis var. occidentalis Kauffman, determined by C. H. Kauffma
Hygrophorus puniceus var. flavescens var. flavescens Kauffman, determined by C. H. Kauffma
Hygrophorus borealis var. subborealis var. subborealis Kauffman, determined by C. H. Kauffma
Hygrophorus speciosus var. kauffmanii var. kauffmanii Hesler & A.H.Sm., determined by A. H. Smit
Hygrophorus olivaceoalbus var. olivaceoalbus var. olivaceoalbus (Fr.) Fr., determined by A. H. Smith...
Hygrophorus acutoides var. pallidus var. pallidus Hesler & A.H.Sm., determined by A. H. SmithUnder a...
Cortinarius fulmineus var. sulphureus var. sulphureus Kauffman, determined by C. H. Kauffma
Hygrophorus olivaceoalbus var. intermedius var. intermedius Hesler & A.H.Sm., determined by L. R. He...
Hygrophorus occidentalis A.H.Sm. & Hesler, determined by A. H. SmithUnder oak, maple, and pin
Hygrophorus unguinosus var. subaromaticus var. subaromaticus A.H.Sm. & Hesler, determined by A. H. S...
Hygrophorus singeri var. albifolius var. albifolius Hesler & A.H.Sm., determined by Smith & HeslerUn...
Hygrophorus pudorinus f. subcinereus f. subcinereus A.H.Sm. & Hesler, determined by A. H. Smit
Hygrophorus marginatus var. concolor var. concolor A.H.Sm., determined by A. H. SmithUnder hemloc
Hygrophorus fragrans f. pallidus f. pallidus A.H.Sm. & Hesler, determined by A. H. SmithUnder hemloc...
Hygrophorus purpureofolius H.E.Bigelow in H.E.Bigelow & M.E.Barr, determined by H. E. Bigelo
Hygrophorus fuscoalbus var. occidentalis var. occidentalis Kauffman, determined by C. H. Kauffma
Hygrophorus puniceus var. flavescens var. flavescens Kauffman, determined by C. H. Kauffma
Hygrophorus borealis var. subborealis var. subborealis Kauffman, determined by C. H. Kauffma
Hygrophorus speciosus var. kauffmanii var. kauffmanii Hesler & A.H.Sm., determined by A. H. Smit
Hygrophorus olivaceoalbus var. olivaceoalbus var. olivaceoalbus (Fr.) Fr., determined by A. H. Smith...
Hygrophorus acutoides var. pallidus var. pallidus Hesler & A.H.Sm., determined by A. H. SmithUnder a...
Cortinarius fulmineus var. sulphureus var. sulphureus Kauffman, determined by C. H. Kauffma
Hygrophorus olivaceoalbus var. intermedius var. intermedius Hesler & A.H.Sm., determined by L. R. He...
Hygrophorus occidentalis A.H.Sm. & Hesler, determined by A. H. SmithUnder oak, maple, and pin
Hygrophorus unguinosus var. subaromaticus var. subaromaticus A.H.Sm. & Hesler, determined by A. H. S...
Hygrophorus singeri var. albifolius var. albifolius Hesler & A.H.Sm., determined by Smith & HeslerUn...
Hygrophorus pudorinus f. subcinereus f. subcinereus A.H.Sm. & Hesler, determined by A. H. Smit
Hygrophorus marginatus var. concolor var. concolor A.H.Sm., determined by A. H. SmithUnder hemloc
Hygrophorus fragrans f. pallidus f. pallidus A.H.Sm. & Hesler, determined by A. H. SmithUnder hemloc...
Hygrophorus purpureofolius H.E.Bigelow in H.E.Bigelow & M.E.Barr, determined by H. E. Bigelo