Supporting information to the paper Pekin, B.K. et al. Response of Native versus Exotic Guilds to Cattle and Elk Herbivory in Forested Rangeland. Applied Vegetation Science.

Appendix S1. Taxonomic species and family, origin, life cycle, and life form of all sampled in the study. The nomenclature follows USDA 2015.

Species Family Origin Life cycle Life form Apera interrupta Exotic Annual Graminoid Atriplex rosea Chenopodiaceae Exotic Annual Forb Brassica napus Brassicaceae Exotic Annual Forb Bromus sp. Poaceae Exotic Annual Graminoid Cerastium fontanum ssp. vulgare Caryophyllaceae Exotic Perennial Forb Cerastium glomeratum Caryophyllaceae Exotic Annual Forb Cirsium arvense Exotic Perennial Forb Cirsium vulgare Asteraceae Exotic Annual Forb Cynoglossum officinale Boraginaceae Exotic Annual Forb Dactylis glomerata Poaceae Exotic Perennial Graminoid Draba verna Brassicaceae Exotic Annual Forb Lactuca serriola Asteraceae Exotic Annual Forb Lamium sp. Lamiaceae Exotic Annual Forb Logfia arvensis Asteraceae Exotic Annual Forb Matricaria sp. Asteraceae Exotic Annual Forb Medicago lupulina Fabaceae Exotic Perennial Forb Myosotis stricta Boraginaceae Exotic Annual Forb Phleum pratense Poaceae Exotic Perennial Graminoid Poa bulbosa Poaceae Exotic Perennial Graminoid Poa compressa Poaceae Exotic Perennial Graminoid Poa pratensis Poaceae Exotic Perennial Graminoid Rumex acetosella Polygonaceae Exotic Perennial Forb Rumex crispus Polygonaceae Exotic Perennial Forb Sanguisorba minor Rosaceae Exotic Perennial Forb Spergularia diandra Caryophyllaceae Exotic Annual Forb Spergularia rubra Caryophyllaceae Exotic Perennial Forb Taraxacum sp. Asteraceae Exotic Perennial Forb Thinopyrum intermedium Poaceae Exotic Perennial Graminoid Tragopogon sp. Asteraceae Exotic Annual Forb Trifolium sp. Fabaceae Exotic Perennial Forb Urtica dioica Urticaceae Exotic Perennial Forb Poaceae Exotic Annual Graminoid Abies grandis Pinaceae Native Perennial Tree Achillea millefolium Asteraceae Native Perennial Forb Achnatherum lettermanii Poaceae Native Perennial Graminoid Achnatherum nelsonii ssp. dorei Poaceae Native Perennial Graminoid Achnatherum occidentale Poaceae Native Perennial Graminoid Aconitum columbianum Ranunculaceae Native Perennial Forb Adenocaulon bicolor Asteraceae Native Perennial Forb Agoseris heterophylla Asteraceae Native Annual Forb Agoseris sp. Asteraceae Native Perennial Forb Allium acuminatum Liliaceae Native Perennial Forb Allium fibrillum Liliaceae Native Perennial Forb Amelanchier alnifolia Rosaceae Native Perennial Shrub Anaphalis margaritacea Asteraceae Native Perennial Forb Anemone piperi Ranunculaceae Native Perennial Forb anaphaloides Asteraceae Native Perennial Forb Antennaria luzuloides Asteraceae Native Perennial Forb Antennaria rosea Asteraceae Native Perennial Forb Antennaria sp. Asteraceae Native Perennial Forb Antennaria stenophylla Asteraceae Native Perennial Forb Apocynum androsaemifolium Apocynaceae Native Perennial Forb Aquilegia formosa Ranunculaceae Native Perennial Forb Arabis glabra Brassicaceae Native Annual Forb Arabis nuttallii Brassicaceae Native Perennial Forb Arceuthobium campylopodum Viscaceae Native Perennial Forb Arctostaphylos uva-ursi Ericaceae Native Perennial Subshrub Arnica cordifolia Asteraceae Native Perennial Forb Arnica sororia Asteraceae Native Perennial Forb Aster sp. Asteraceae Native Perennial Forb Astragalus canadensis Fabaceae Native Perennial Forb Botrychium sp. Ophioglossaceae Native Perennial Forb Bromus marginatus Poaceae Native Perennial Graminoid Bromus vulgaris Poaceae Native Perennial Graminoid Calamagrostis rubescens Poaceae Native Perennial Graminoid Calochortus elegans Liliaceae Native Perennial Forb Calochortus eurycarpus Liliaceae Native Perennial Forb Camassia quamash Liliaceae Native Perennial Forb Camissonia subacaulis Onagraceae Native Perennial Forb Carex concinnoides Cyperaceae Native Perennial Graminoid Carex geyeri Cyperaceae Native Perennial Graminoid Carex rossii Cyperaceae Native Perennial Graminoid Carex sp. Cyperaceae Native Perennial Graminoid Castilleja tenuis Scrophulariaceae Native Annual Forb Ceanothus velutinus Rhamnaceae Native Perennial Shrub Cerastium nutans Caryophyllaceae Native Perennial Forb Chamerion angustifolium Onagraceae Native Perennial Forb Chimaphila umbellata Pyrolaceae Native Perennial Subshrub Circaea alpina Onagraceae Native Perennial Forb Claytonia perfoliata ssp. perfoliata Portulacaceae Native Perennial Forb Claytonia rubra Portulacaceae Native Annual Forb Clintonia uniflora Liliaceae Native Perennial Forb Collomia sp. Polemoniaceae Native Annual Forb Corallorhiza maculata Orchidaceae Native Perennial Forb Crataegus douglasii Rosaceae Native Perennial Shrub Crepis acuminata Asteraceae Native Perennial Forb Cryptantha sp. Boraginaceae Native Annual Forb Cypripedium sp. Orchidaceae Native Perennial Forb Cystopteris fragilis Dryopteridaceae Native Perennial Forb Danthonia sp. Poaceae Native Perennial Graminoid Danthonia unispicata Poaceae Native Perennial Graminoid Deschampsia danthonioides Poaceae Native Annual Graminoid Deschampsia elongata Poaceae Native Perennial Graminoid Descurainia sp. Brassicaceae Native Annual Forb Dodecatheon sp. Primulaceae Native Perennial Forb Elymus elymoides Poaceae Native Perennial Graminoid Elymus glaucus ssp. glaucus Poaceae Native Perennial Graminoid Elymus trachycaulus Poaceae Native Perennial Graminoid Epilobium brachycarpum Onagraceae Native Annual Forb Epilobium ciliatum ssp. glandulosum Onagraceae Native Perennial Forb Erigeron speciosus Asteraceae Native Perennial Forb Eriogonum heracleoides Polygonaceae Native Perennial Forb Erythronium grandiflorum Liliaceae Native Perennial Forb conspicua Asteraceae Native Perennial Forb Festuca occidentalis Poaceae Native Perennial Graminoid Festuca sp. Poaceae Native Perennial Graminoid Fragaria vesca ssp. bracteata Rosaceae Native Perennial Forb Fragaria virginiana Rosaceae Native Perennial Forb Frasera speciosa Gentianaceae Native Perennial Forb Fritillaria atropurpurea Liliaceae Native Perennial Forb Galium aparine Rubiaceae Native Annual Forb Galium boreale Rubiaceae Native Perennial Forb Galium triflorum Rubiaceae Native Perennial Forb Gayophytum diffusum Onagraceae Native Annual Forb Gentianella tenella ssp. tenella Gentianaceae Native Annual Forb Geranium viscosissimum Geraniaceae Native Perennial Forb Geum macrophyllum Rosaceae Native Perennial Forb Geum triflorum var. ciliatum Rosaceae Native Perennial Forb Goodyera oblongifolia Orchidaceae Native Perennial Forb Grindelia nana Asteraceae Native Perennial Forb Hemizonella minima Asteraceae Native Annual Forb Hesperostipa comata ssp. comata Poaceae Native Perennial Graminoid Heuchera cylindrica Saxifragaceae Native Perennial Forb Hieracium albiflorum Asteraceae Native Perennial Forb Hieracium sp. Asteraceae Native Perennial Forb Holodiscus discolor Rosaceae Native Perennial Shrub Iris missouriensis Iridaceae Native Perennial Forb Juncus brachyphyllus Juncaceae Native Perennial Graminoid Juncus confusus Juncaceae Native Perennial Graminoid Juncus effusus Juncaceae Native Perennial Graminoid Juniperus occidentalis Cupressaceae Native Perennial Tree Koeleria macrantha Poaceae Native Perennial Graminoid Larix occidentalis Pinaceae Native Perennial Tree Leptosiphon harknessii Polemoniaceae Native Annual Forb Linnaea borealis Caprifoliaceae Native Perennial Subshrub Lithophragma glabrum Saxifragaceae Native Perennial Forb Lomatium sp. Apiaceae Native Perennial Forb Lonicera ciliosa Caprifoliaceae Native Perennial Shrub Lonicera involucrata var. involucrata Caprifoliaceae Native Perennial Shrub Lotus unifoliolatus var. unifoliolatus Fabaceae Native Annual Forb Lupinus polyphyllus Fabaceae Native Perennial Forb Lupinus sp. Fabaceae Native Perennial Forb Luzula multiflora Juncaceae Native Perennial Graminoid sp. Asteraceae Native Annual Forb Mahonia repens Berberidaceae Native Perennial Subshrub Maianthemum stellatum Liliaceae Native Perennial Forb Melica bulbosa Poaceae Native Perennial Graminoid Melica subulata Poaceae Native Perennial Graminoid Microseris nutans Asteraceae Native Perennial Forb Microsteris gracilis var. gracilis Polemoniaceae Native Annual Forb Mitella stauropetala Saxifragaceae Native Perennial Forb Moehringia lateriflora Caryophyllaceae Native Perennial Forb Moehringia macrophylla Caryophyllaceae Native Perennial Forb Montia chamissoi Portulacaceae Native Perennial Forb Montia linearis Portulacaceae Native Annual Forb Navarretia intertexta Polemoniaceae Native Annual Forb Nemophila breviflora Hydrophyllaceae Native Annual Forb Nothocalais troximoides Asteraceae Native Perennial Forb Olsynium douglasii var. douglasii Iridaceae Native Perennial Forb Orthilia secunda Pyrolaceae Native Perennial Forb Orthocarpus tenuifolius Scrophulariaceae Native Annual Forb Osmorhiza berteroi Apiaceae Native Perennial Forb Osmorhiza purpurea Apiaceae Native Perennial Forb Packera cana Asteraceae Native Perennial Forb Paxistima myrsinites Celastraceae Native Perennial Shrub Penstemon sp. Scrophulariaceae Native Perennial Forb Perideridia gairdneri Apiaceae Native Perennial Forb Phacelia hastata var. hastata Hydrophyllaceae Native Perennial Forb Pinus contorta Pinaceae Native Perennial Tree Pinus ponderosa Pinaceae Native Perennial Tree Piperia unalascensis Orchidaceae Native Perennial Forb Platanthera dilatata Orchidaceae Native Perennial Forb Poa secunda Poaceae Native Perennial Graminoid Polygonum sp. Polygonaceae Native Annual Forb Populus balsamifera ssp. trichocarpa Salicaceae Native Perennial Tree Potentilla arguta ssp. convallaria Rosaceae Native Perennial Forb Potentilla glandulosa Rosaceae Native Perennial Forb Potentilla sp. Rosaceae Native Perennial Forb Prunella vulgaris Lamiaceae Native Perennial Forb Prunus virginiana var. melanocarpa Rosaceae Native Perennial Shrub Pseudognaphalium canescens Asteraceae Native Perennial Forb Pseudognaphalium macounii Asteraceae Native Annual Forb Pseudognaphalium sp. Asteraceae Native Perennial Forb Pseudoroegneria spicata Poaceae Native Perennial Graminoid Pseudotsuga menziesii Pinaceae Native Perennial Tree Pteridium aquilinum Dennstaedtiaceae Native Perennial Forb Pterospora andromedea Monotropaceae Native Perennial Forb Pyrola picta Pyrolaceae Native Perennial Forb Ranunculus orthorhynchus Ranunculaceae Native Perennial Forb Ranunculus uncinatus Ranunculaceae Native Perennial Forb Ribes cereum var. cereum Grossulariaceae Native Perennial Shrub Ribes lacustre Grossulariaceae Native Perennial Shrub Ribes viscosissimum Grossulariaceae Native Perennial Shrub Rosa woodsii Rosaceae Native Perennial Subshrub Rubus sp. Rosaceae Native Perennial Subshrub Salix sp. Salicaceae Native Perennial Shrub Sambucus nigra ssp. cerulea Caprifoliaceae Native Perennial Shrub Sambucus racemosa Caprifoliaceae Native Perennial Shrub Sanguisorba annua Rosaceae Native Perennial Forb Saxifraga occidentalis Saxifragaceae Native Perennial Forb Scutellaria angustifolia Lamiaceae Native Perennial Forb Sedum stenopetalum Crassulaceae Native Perennial Forb Senecio scorzonella Asteraceae Native Perennial Forb Shepherdia canadensis Elaeagnaceae Native Perennial Shrub Silene menziesii Caryophyllaceae Native Perennial Forb Silene oregana Caryophyllaceae Native Perennial Forb Solidago sp. Asteraceae Native Perennial Forb Sorbus scopulina Rosaceae Native Perennial Shrub Spiraea betulifolia var. lucida Rosaceae Native Perennial Shrub Spiranthes romanzoffiana Orchidaceae Native Perennial Forb Stellaria calycantha Caryophyllaceae Native Perennial Forb Stellaria longipes Caryophyllaceae Native Perennial Forb Stenotus lanuginosus Asteraceae Native Perennial Forb Stipa sp. Poaceae Native Perennial Graminoid Symphoricarpos albus Caprifoliaceae Native Perennial Shrub Symphyotrichum spathulatum Asteraceae Native Perennial Forb Thalictrum sp. Ranunculaceae Native Perennial Forb Thermopsis gracilis var. gracilis Fabaceae Native Perennial Forb Thermopsis Fabaceae Native Perennial Forb Trifolium douglasii Fabaceae Native Perennial Forb Trifolium plumosum ssp. plumosum Fabaceae Native Perennial Forb Trisetum canescens Poaceae Native Perennial Graminoid Triteleia grandiflora Liliaceae Native Perennial Forb Vaccinium membranaceum Ericaceae Native Perennial Shrub Vaccinium scoparium Ericaceae Native Perennial Shrub Veratrum californicum Liliaceae Native Perennial Forb Veronica sp. Scrophulariaceae Native Perennial Forb Viola adunca var. adunca Violaceae Native Perennial Forb Viola glabella Violaceae Native Perennial Forb Viola orbiculata Violaceae Native Perennial Forb Vulpia sp. Poaceae Native Annual Graminoid Wyethia amplexicaulis Asteraceae Native Perennial Forb Zigadenus elegans Liliaceae Native Perennial Forb Zigadenus venenosus Liliaceae Native Perennial Forb

References

USDA, NRCS (2015). The PLANTS Database. National Plant Data Team, Greensboro, NC 27401- 4901 USA.