Psathyrella pseudoparadoxa V.L.Wells & A.H.Sm. in A.H.Sm., determined by A. H. SmithGrowing gregarious to subcespitose on and around brush piles of decaying spruce and hemlock This collection is also V. Wells & P. Kempton herbarium number 19
Psathyrella subrubella A.H.Sm., determined by A. H. SmithOn muck under grass and weed
Psathyrella texensis A.H.Sm., determined by A. H. SmithGregarious in humus at base of dead stump in ...
Psathyrella rugoradiata Hesler & A.H.Sm. in A.H.Sm., determined by A. H. SmithOn decaying beech limb...
Psathyrella pseudoparadoxa V.L.Wells & A.H.Sm. in A.H.Sm., determined by A. H. SmithGrowing gregario...
Psathyrella crenulata A.H.Sm., determined by A. H. SmithGrowing densely gregarious to subcespitose i...
Psathyrella subsquamulosa A.H.Sm., determined by A. H. SmithGregarious to subcespitose on and around...
Psathyrella katmaiensis V.L.Wells, Kempton, & A.H.Sm. in A.H.Sm., determined by A. H. SmithGregariou...
Psathyrella pseudosenex A.H.Sm., determined by A. H. SmithOn and around hardwood stum
Psathyrella harrisonii A.H.Sm., determined by A. H. SmithOn soil on edge of bog amongst conifers, de...
Psathyrella praecox A.H.Sm., determined by A. H. SmithOn humus Notes with collectio
Psathyrella subpurpurea A.H.Sm., determined by A. H. SmithOn conifer debris Notes with collectio
Psathyrella olivaceopallida A.H.Sm., determined by A. H. SmithScattered to gregarious on humus in ha...
Psathyrella albocinnamomea A.H.Sm., determined by A. H. SmithGregarious on soft, decayed hardwood st...
Psathyrella hoseneyae A.H.Sm., determined by A. H. SmithOn old stump at ground leve
Psathyrella parvicystis A.H.Sm., determined by A. H. SmithOn muck under aspen Notes with collectio
Psathyrella subrubella A.H.Sm., determined by A. H. SmithOn muck under grass and weed
Psathyrella texensis A.H.Sm., determined by A. H. SmithGregarious in humus at base of dead stump in ...
Psathyrella rugoradiata Hesler & A.H.Sm. in A.H.Sm., determined by A. H. SmithOn decaying beech limb...
Psathyrella pseudoparadoxa V.L.Wells & A.H.Sm. in A.H.Sm., determined by A. H. SmithGrowing gregario...
Psathyrella crenulata A.H.Sm., determined by A. H. SmithGrowing densely gregarious to subcespitose i...
Psathyrella subsquamulosa A.H.Sm., determined by A. H. SmithGregarious to subcespitose on and around...
Psathyrella katmaiensis V.L.Wells, Kempton, & A.H.Sm. in A.H.Sm., determined by A. H. SmithGregariou...
Psathyrella pseudosenex A.H.Sm., determined by A. H. SmithOn and around hardwood stum
Psathyrella harrisonii A.H.Sm., determined by A. H. SmithOn soil on edge of bog amongst conifers, de...
Psathyrella praecox A.H.Sm., determined by A. H. SmithOn humus Notes with collectio
Psathyrella subpurpurea A.H.Sm., determined by A. H. SmithOn conifer debris Notes with collectio
Psathyrella olivaceopallida A.H.Sm., determined by A. H. SmithScattered to gregarious on humus in ha...
Psathyrella albocinnamomea A.H.Sm., determined by A. H. SmithGregarious on soft, decayed hardwood st...
Psathyrella hoseneyae A.H.Sm., determined by A. H. SmithOn old stump at ground leve
Psathyrella parvicystis A.H.Sm., determined by A. H. SmithOn muck under aspen Notes with collectio
Psathyrella subrubella A.H.Sm., determined by A. H. SmithOn muck under grass and weed
Psathyrella texensis A.H.Sm., determined by A. H. SmithGregarious in humus at base of dead stump in ...
Psathyrella rugoradiata Hesler & A.H.Sm. in A.H.Sm., determined by A. H. SmithOn decaying beech limb...