Ecological Section Listing
| Belt Mountains |  |
| Abies lasiocarpa - Acer glabrum Avalanche Chute Shrubland |
| Abies lasiocarpa / Actaea rubra Forest |
| Abies lasiocarpa / Alnus viridis ssp. sinuata Forest |
| Abies lasiocarpa / Arnica latifolia Forest |
| Abies lasiocarpa / Calamagrostis canadensis Forest |
| Abies lasiocarpa / Calamagrostis rubescens Forest |
| Abies lasiocarpa / Clematis columbiana var. columbiana Forest |
| Abies lasiocarpa / Galium triflorum Forest |
| Abies lasiocarpa / Juniperus communis Woodland |
| Abies lasiocarpa / Linnaea borealis Forest |
| Abies lasiocarpa / Ribes (montigenum, lacustre, inerme) Forest |
| Abies lasiocarpa / Streptopus amplexifolius Forest |
| Abies lasiocarpa / Symphoricarpos albus Forest |
| Abies lasiocarpa / Vaccinium cespitosum Forest |
| Abies lasiocarpa / Vaccinium membranaceum Rocky Mountain Forest |
| Abies lasiocarpa / Vaccinium scoparium Forest |
| Abies lasiocarpa / Xerophyllum tenax Forest |
| Abies lasiocarpa Krummholz Shrubland |
| Abies lasiocarpa Scree Woodland |
| Acer glabrum Drainage Bottom Shrubland |
| Agrostis stolonifera Herbaceous Vegetation |
| Alnus incana Shrubland |
| Alnus viridis ssp. sinuata Shrubland |
| Artemisia arbuscula / Festuca idahoensis Dwarf Shrub Herbaceous Vegetation |
| Artemisia arbuscula ssp. longiloba / Festuca idahoensis Dwarf Shrub Herbaceous Vegetation |
| Artemisia cana / Festuca idahoensis Shrub Herbaceous Vegetation |
| Artemisia cana / Pascopyrum smithii Shrubland |
| Artemisia cana ssp. cana / Pascopyrum smithii Shrub Herbaceous Vegetation |
| Artemisia nova / Pseudoroegneria spicata Dwarf Shrubland |
| Artemisia tridentata / Festuca campestris Shrub Herbaceous Vegetation |
| Artemisia tridentata / Festuca idahoensis Shrub Herbaceous Vegetation |
| Artemisia tridentata ssp. tridentata / Leymus cinereus Shrubland |
| Artemisia tridentata ssp. tridentata / Pascopyrum smithii Shrubland |
| Artemisia tridentata ssp. tridentata / Pseudoroegneria spicata Shrub Herbaceous Vegetation |
| Artemisia tridentata ssp. vaseyana / Festuca idahoensis Shrub Herbaceous Vegetation |
| Artemisia tridentata ssp. vaseyana / Pascopyrum smithii Shrubland |
| Artemisia tridentata ssp. vaseyana / Pseudoroegneria spicata Shrubland |
| Artemisia tridentata ssp. wyomingensis / Pseudoroegneria spicata Shrub Herbaceous Vegetation |
| Artemisia tridentata ssp. wyomingensis / Pseudoroegneria spicata Shrubland |
| Artemisia tripartita / Festuca campestris Shrub Herbaceous Vegetation |
| Betula occidentalis - Dasiphora fruticosa Shrubland |
| Betula occidentalis Shrubland |
| Calamagrostis canadensis Western Herbaceous Vegetation |
| Carex aquatilis Herbaceous Vegetation |
| Carex elynoides - Geum rossii Herbaceous Vegetation |
| Carex elynoides Herbaceous Vegetation |
| Carex lanuginosa Herbaceous Vegetation |
| Carex lasiocarpa Herbaceous Vegetation |
| Carex nebrascensis Herbaceous Vegetation |
| Carex nigricans Herbaceous Vegetation |
| Carex praegracilis Herbaceous Vegetation |
| Carex rupestris - Potentilla ovina Herbaceous Vegetation |
| Carex scirpoidea - Geum rossii Herbaceous Vegetation |
| Carex scopulorum Herbaceous Vegetation |
| Carex simulata Herbaceous Vegetation |
| Carex utriculata Herbaceous Vegetation |
| Cercocarpus ledifolius / Pseudoroegneria spicata Shrubland |
| Cornus sericea Shrubland |
| Crataegus douglasii Shrubland |
| Crataegus succulenta Shrubland |
| Dasiphora fruticosa / Deschampsia cespitosa Shrubland |
| Dasiphora fruticosa / Festuca campestris Shrub Herbaceous Vegetation |
| Dasiphora fruticosa / Festuca idahoensis Shrub Herbaceous Vegetation |
| Deschampsia cespitosa - Potentilla diversifolia Herbaceous Vegetation |
| Deschampsia cespitosa Herbaceous Vegetation |
| Dryas integrifolia - Carex spp. Dwarf Shrub Herbaceous Vegetation |
| Dryas octopetala - Carex rupestris Dwarf Shrub Herbaceous Vegetation |
| Dryas octopetala - Polygonum viviparum Dwarf Shrub Herbaceous Vegetation |
| Eleocharis palustris Herbaceous Vegetation |
| Eleocharis quinqueflora Herbaceous Vegetation |
| Festuca campestris - Festuca idahoensis Herbaceous Vegetation |
| Festuca campestris - Pseudoroegneria spicata Herbaceous Vegetation |
| Festuca idahoensis - Deschampsia cespitosa Herbaceous Vegetation |
| Festuca idahoensis - Elymus trachycaulus Herbaceous Vegetation |
| Festuca idahoensis - Hesperostipa richardsonii Herbaceous Vegetation |
| Festuca idahoensis - Pascopyrum smithii Herbaceous Vegetation |
| Festuca idahoensis - Potentilla diversifolia Herbaceous Vegetation |
| Geum rossii - Minuartia obtusiloba Herbaceous Vegetation |
| Glyceria borealis Herbaceous Vegetation |
| Hordeum jubatum Herbaceous Vegetation |
| Juncus balticus Herbaceous Vegetation |
| Juncus drummondii - Antennaria lanata Herbaceous Vegetation |
| Juncus parryi - Erigeron ursinus Herbaceous Vegetation |
| Juniperus scopulorum / Artemisia tridentata Woodland |
| Juniperus scopulorum / Cercocarpus ledifolius Woodland |
| Juniperus scopulorum / Cornus sericea Woodland |
| Juniperus scopulorum / Pseudoroegneria spicata Woodland |
| Leymus cinereus Herbaceous Vegetation |
| Pascopyrum smithii - Nassella viridula Herbaceous Vegetation |
| Phalaris arundinacea Western Herbaceous Vegetation |
| Phragmites australis Temperate Herbaceous Vegetation |
| Picea (engelmannii X glauca, engelmannii) / Maianthemum stellatum Forest |
| Picea engelmannii / Calamagrostis canadensis Forest |
| Picea engelmannii / Equisetum arvense Forest |
| Picea engelmannii / Galium triflorum Forest |
| Picea engelmannii / Linnaea borealis Forest |
| Picea engelmannii / Senecio streptanthifolius Forest |
| Picea engelmannii / Vaccinium scoparium Forest |
| Pinus albicaulis / Carex geyeri Woodland |
| Pinus albicaulis / Vaccinium scoparium Forest |
| Pinus contorta / Arnica cordifolia Forest |
| Pinus contorta / Calamagrostis rubescens Forest |
| Pinus contorta / Juniperus communis Woodland |
| Pinus contorta / Vaccinium cespitosum Forest |
| Pinus contorta / Vaccinium membranaceum Rocky Mountain Forest |
| Pinus contorta / Vaccinium scoparium Forest |
| Pinus flexilis / Festuca campestris Woodland |
| Pinus flexilis / Juniperus communis Woodland |
| Pinus flexilis / Pseudoroegneria spicata Woodland |
| Pinus ponderosa / Amelanchier alnifolia Woodland |
| Pinus ponderosa / Cornus sericea Woodland |
| Pinus ponderosa / Festuca idahoensis Woodland |
| Pinus ponderosa / Juniperus horizontalis Woodland |
| Pinus ponderosa / Juniperus scopulorum Woodland |
| Pinus ponderosa / Mahonia repens Forest |
| Pinus ponderosa / Purshia tridentata Woodland |
| Pinus ponderosa / Symphoricarpos albus Forest |
| Pinus ponderosa / Symphoricarpos occidentalis Forest |
| Pinus ponderosa Scree Woodland |
| Poa palustris Herbaceous Vegetation |
| Populus angustifolia / Cornus sericea Woodland |
| Populus deltoides / Cornus sericea Forest |
| Populus tremuloides - Populus balsamifera ssp.trichocarpa / Osmorhiza occidentalis Forest |
| Populus tremuloides / Calamagrostis canadensis Forest |
| Populus tremuloides / Calamagrostis rubescens Forest |
| Populus tremuloides / Heracleum maximum Forest |
| Populus tremuloides Tall Forbs Forest |
| Prunus virginiana Shrubland |
| Pseudoroegneria spicata - Bouteloua gracilis Herbaceous Vegetation |
| Pseudoroegneria spicata - Cushion plant Herbaceous Vegetation |
| Pseudoroegneria spicata - Hesperostipa comata Herbaceous Vegetation |
| Pseudoroegneria spicata - Pascopyrum smithii Herbaceous Vegetation |
| Pseudoroegneria spicata - Poa secunda Herbaceous Vegetation |
| Pseudotsuga menziesii / Arctostaphylos uva-ursi Forest |
| Pseudotsuga menziesii / Calamagrostis rubescens Forest |
| Pseudotsuga menziesii / Carex geyeri Forest |
| Pseudotsuga menziesii / Juniperus scopulorum Woodland |
| Pseudotsuga menziesii / Linnaea borealis Forest |
| Pseudotsuga menziesii / Mahonia repens Forest |
| Pseudotsuga menziesii / Spiraea betulifolia Forest |
| Pseudotsuga menziesii Scree Woodland |
| Purshia tridentata / Pseudoroegneria spicata Shrub Herbaceous Vegetation |
| Rhus trilobata / Pseudoroegneria spicata Shrub Herbaceous Vegetation |
| Rosa woodsii Shrubland |
| Salix amygdaloides Woodland |
| Salix arctica / Polygonum bistortoides Dwarf Shrubland |
| Salix bebbiana Shrubland |
| Salix candida / Carex utriculata Shrubland |
| Salix lutea / Calamagrostis canadensis Shrubland |
| Salix lutea / Carex utriculata Shrubland |
| Sarcobatus vermiculatus / Pascopyrum smithii Shrub Herbaceous Vegetation |
| Schizachyrium scoparium - Muhlenbergia cuspidata Herbaceous Vegetation |
| Scirpus maritimus Herbaceous Vegetation |
| Scirpus tabernaemontani Temperate Herbaceous Vegetation |
| Senecio triangularis Herbaceous Vegetation |
| Silene acaulis Herbaceous Vegetation |
| Symphoricarpos occidentalis Shrubland |
