Cortinarius californicus A.H.Sm., determined by A. H. SmithUnder fir and pine The original description cites: "Specimen typicum legit A. H. Smith n. 8957 prope (near) Crescent City, Ca., 29 Nov 1937, in Herb. Univ. of Michigan conservatum.
Cortinarius hemitrichus var. americanus var. americanus A.H.Sm., determined by A. H. Smit
Cortinarius subrimosus A.H.Sm. & Hesler, determined by Smith & HeslerUnder oak and pin
Cortinarius nigrocuspidatus Kauffman, determined by C. H. KauffmanUnder spruce and fi
Cortinarius calyptratus A.H.Sm., determined by A. H. SmithUnder redwood and spruc
Cortinarius pseudo-arquatus A.H.Sm., determined by A. H. SmithUnder conifers =Cortinarius fulvoochr...
Cortinarius pyriodorus Kauffman, determined by C. H. KauffmanUnder Dougals fir and hemloc
Cortinarius boulderensis A.H.Sm., determined by A. H. SmithUnder conifers Cited in Karstenia 46: 1-...
Cortinarius pulchrifolius var. odorifer var. odorifer A.H.Sm. & Hesler, determined by Smith & Hesler...
Cortinarius oregonensis A.H.Sm., determined by A. H. SmithUnder spruce The original description giv...
Cortinarius huronensis Ammirati & A.H.Sm., determined by J. F. AmmiratiScattered in sphagnum under c...
Cortinarius montanus Kauffman, determined by C. H. KauffmanUnder Douglas fir and hemloc
Cortinarius cascadensis Ammirati & A.H.Sm., determined by J.F. Ammirati & A.H. SmithGregarious among...
Cortinarius citrinellus Kauffman, determined by C. H. KauffmanUnder pine Notes with collectio
Cortinarius paliformis Thiers, determined by H. D. ThiersSolitary in deep humus under loblolly pines...
Cortinarius humboldtensis Ammirati & A.H.Sm., determined by A.H. Smith & J.F. AmmiratiUnder pine Ge...
Cortinarius hemitrichus var. americanus var. americanus A.H.Sm., determined by A. H. Smit
Cortinarius subrimosus A.H.Sm. & Hesler, determined by Smith & HeslerUnder oak and pin
Cortinarius nigrocuspidatus Kauffman, determined by C. H. KauffmanUnder spruce and fi
Cortinarius calyptratus A.H.Sm., determined by A. H. SmithUnder redwood and spruc
Cortinarius pseudo-arquatus A.H.Sm., determined by A. H. SmithUnder conifers =Cortinarius fulvoochr...
Cortinarius pyriodorus Kauffman, determined by C. H. KauffmanUnder Dougals fir and hemloc
Cortinarius boulderensis A.H.Sm., determined by A. H. SmithUnder conifers Cited in Karstenia 46: 1-...
Cortinarius pulchrifolius var. odorifer var. odorifer A.H.Sm. & Hesler, determined by Smith & Hesler...
Cortinarius oregonensis A.H.Sm., determined by A. H. SmithUnder spruce The original description giv...
Cortinarius huronensis Ammirati & A.H.Sm., determined by J. F. AmmiratiScattered in sphagnum under c...
Cortinarius montanus Kauffman, determined by C. H. KauffmanUnder Douglas fir and hemloc
Cortinarius cascadensis Ammirati & A.H.Sm., determined by J.F. Ammirati & A.H. SmithGregarious among...
Cortinarius citrinellus Kauffman, determined by C. H. KauffmanUnder pine Notes with collectio
Cortinarius paliformis Thiers, determined by H. D. ThiersSolitary in deep humus under loblolly pines...
Cortinarius humboldtensis Ammirati & A.H.Sm., determined by A.H. Smith & J.F. AmmiratiUnder pine Ge...
Cortinarius hemitrichus var. americanus var. americanus A.H.Sm., determined by A. H. Smit
Cortinarius subrimosus A.H.Sm. & Hesler, determined by Smith & HeslerUnder oak and pin
Cortinarius nigrocuspidatus Kauffman, determined by C. H. KauffmanUnder spruce and fi