TV071
Mount St. Helens Vegetation Succession
Taxonomic Hierarchy

Taxonomic Code	Highest common category	Division or Phylum	Class	Subclass	Order	Family	Genus	Species	ITIS Code	Common Name
Abies lasiocarpa	Plantae	Coniferophyta	Pinopsida		Pinales	Pinaceae	Abies	Abies lasiocarpa	181830	subalpine fir
Abies procera	Plantae	Coniferophyta	Pinopsida		Pinales	Pinaceae	Abies	Abies procera	181835	noble fir
Achillea millefolium	Plantae	Magnoliophyta	Liliopsida	Asteridae	Asterales	Asteraceae	Achillea	Achillea millefolium	35423	common yarrow
Achnatherum occidentale	Plantae	Magnoliophyta	Magnoliopsida		Poales	Poaceae	Achnatherum	Achnatherum occidentale	507950	western needlegrass
Agoseris aurantiaca	Plantae	Magnoliophyta	Liliopsida	Asteridae	Asterales	Asteraceae	Agoseris	Agoseris aurantiaca	36488	orange agoseris
Agrostis exarata	Plantae	Magnoliophyta	Magnoliopsida		Poales	Poaceae	Agrostis	Agrostis exarata	40412	spike bentgrass
Agrostis pallens	Plantae	Magnoliophyta	Magnoliopsida		Poales	Poaceae	Agrostis	Agrostis pallens	40422	seashore bentgrass
Agrostis scabra	Plantae	Magnoliophyta	Magnoliopsida		Poales	Poaceae	Agrostis	Agrostis scabra	40424	rough bentgrass
Alnus viridis	Plantae	Magnoliophyta	Magnoliopsida	Hamamelididae	Fagales	Betulaceae	Alnus	Alnus viridis	181892	green alder
Anaphalis margaritacea	Plantae	Magnoliophyta	Liliopsida	Asteridae	Asterales	Asteraceae	Anaphalis	Anaphalis margaritacea	36529	western pearly everlasting
Antennaria microphylla	Plantae	Magnoliophyta	Liliopsida	Asteridae	Asterales	Asteraceae	Antennaria	Antennaria microphylla	185162	littleleaf pussytoes
Antennaria rosea	Plantae	Magnoliophyta	Liliopsida	Asteridae	Asterales	Asteraceae	Antennaria	Antennaria rosea	36754	rosy pussytoes
Antennaria umbrinella	Plantae	Magnoliophyta	Liliopsida	Asteridae	Asterales	Asteraceae	Antennaria	Antennaria umbrinella	36761	umber pussytoes
Arctostaphylos nevadensis	Plantae	Magnoliophyta	Magnoliopsida	Dilleniidae	Ericales	Ericaceae	Arctostaphylos	Arctostaphylos nevadensis	23503	pinemat manzanita
Arenaria	Plantae	Magnoliophyta	Magnoliopsida	Caryophyllidae	Caryophyllales	Caryophyllaceae	Arenaria		690	sandwort
Arnica latifolia	Plantae	Magnoliophyta	Liliopsida	Asteridae	Asterales	Asteraceae	Arnica	Arnica latifolia	36566	broadleaf arnica
Aruncus dioicus	Plantae	Magnoliophyta	Magnoliopsida	Rosidae	Rosales	Rosaceae	Aruncus	Aruncus dioicus	25130	bride's feathers
Athyrium distentifolium	Plantae	Polypodiophyta	Filicopsida		Polypodiales	Dryopteridaceae	Athyrium	Athyrium distentifolium	17409
Blechnum	Plantae	Polypodiophyta	Filicopsida		Polypodiales	Blechnaceae	Blechnum		17862	midsorus fern
Blechnum spicant	Plantae	Polypodiophyta	Filicopsida		Polypodiales	Blechnaceae	Blechnum	Blechnum spicant	17865	deer fern
Calamagrostis	Plantae	Magnoliophyta	Magnoliopsida		Poales	Poaceae	Calamagrostis		40529	reedgrass
Calamagrostis canadensis	Plantae	Magnoliophyta	Magnoliopsida		Poales	Poaceae	Calamagrostis	Calamagrostis canadensis	40544	bluejoint
Calamagrostis rubescens	Plantae	Magnoliophyta	Magnoliopsida		Poales	Poaceae	Calamagrostis	Calamagrostis rubescens	40540	pinegrass
Carex mertensii	Plantae	Magnoliophyta	Liliopsida	Commelinidae	Cyperales	Cyperaceae	Carex	Carex mertensii	39693	Mertens' sedge
Carex microptera	Plantae	Magnoliophyta	Liliopsida	Commelinidae	Cyperales	Cyperaceae	Carex	Carex microptera	39699	smallwing sedge
Carex pachystachya	Plantae	Magnoliophyta	Liliopsida	Commelinidae	Cyperales	Cyperaceae	Carex	Carex pachystachya	39735	chamisso sedge
Carex paysonis	Plantae	Magnoliophyta	Liliopsida	Commelinidae	Cyperales	Cyperaceae	Carex	Carex paysonis	39745	Payson's sedge
Carex phaeocephala	Plantae	Magnoliophyta	Liliopsida	Commelinidae	Cyperales	Cyperaceae	Carex	Carex phaeocephala	39753	dunhead sedge
Carex rossii	Plantae	Magnoliophyta	Liliopsida	Commelinidae	Cyperales	Cyperaceae	Carex	Carex rossii	39786	Ross' sedge
Carex spectabilis	Plantae	Magnoliophyta	Liliopsida	Commelinidae	Cyperales	Cyperaceae	Carex	Carex spectabilis	39810	showy sedge
Chamerion angustifolium	Plantae	Magnoliophyta	Magnoliopsida	Rosidae	Myrtales	Onagraceae	Chamerion	Chamerion angustifolium	510756	fireweed
Cirsium	Plantae	Magnoliophyta	Liliopsida	Asteridae	Asterales	Asteraceae	Cirsium		36334	thistle
Cistanthe umbellata	Plantae	Magnoliophyta	Magnoliopsida	Caryophyllidae	Caryophyllales	Portulacaceae	Cistanthe	Cistanthe umbellata	501568	Mt. Hood pussypaws
Cryptogramma cascadensis	Plantae	Polypodiophyta	Filicopsida		Polypodiales	Pteridaceae	Cryptogramma	Cryptogramma cascadensis	501830	Cascade rockbrake
Danthonia intermedia	Plantae	Magnoliophyta	Magnoliopsida		Poales	Poaceae	Danthonia	Danthonia intermedia	41638	timber oatgrass
Elymus elymoides	Plantae	Magnoliophyta	Magnoliopsida		Poales	Poaceae	Elymus	Elymus elymoides	502264	squirreltail
Epilobium anagallidifolium	Plantae	Magnoliophyta	Magnoliopsida	Rosidae	Myrtales	Onagraceae	Epilobium	Epilobium anagallidifolium	27283	pimpernel willowherb
Eriogonum ovalifolium	Plantae	Magnoliophyta	Magnoliopsida	Caryophyllidae	Polygonales	Polygonaceae	Eriogonum	Eriogonum ovalifolium	21212	cushion buckwheat
Eriogonum pyrolifolium	Plantae	Magnoliophyta	Magnoliopsida	Caryophyllidae	Polygonales	Polygonaceae	Eriogonum	Eriogonum pyrolifolium	21229	Shasta buckwheat
Festuca occidentalis	Plantae	Magnoliophyta	Magnoliopsida		Poales	Poaceae	Festuca	Festuca occidentalis	40820	western fescue
Fragaria virginiana	Plantae	Magnoliophyta	Magnoliopsida	Rosidae	Rosales	Rosaceae	Fragaria	Fragaria virginiana	24639	Virginia strawberry
Gaultheria ovatifolia	Plantae	Magnoliophyta	Magnoliopsida	Dilleniidae	Ericales	Ericaceae	Gaultheria	Gaultheria ovatifolia	23656	western teaberry
Heuchera	Plantae	Magnoliophyta	Magnoliopsida	Rosidae	Rosales	Saxifragaceae	Heuchera		24337	alumroot
Hieracium albiflorum	Plantae	Magnoliophyta	Liliopsida	Asteridae	Asterales	Asteraceae	Hieracium	Hieracium albiflorum	37693	white hawkweed
Hieracium gracile	Plantae	Magnoliophyta	Liliopsida	Asteridae	Asterales	Asteraceae	Hieracium	Hieracium gracile	37709	slender hawkweed
Hypochaeris radicata	Plantae	Magnoliophyta	Liliopsida	Asteridae	Asterales	Asteraceae	Hypochaeris	Hypochaeris radicata	37794	hairy catsear
Juncus mertensianus	Plantae	Magnoliophyta	Liliopsida	Commelinidae	Juncales	Juncaceae	Juncus	Juncus mertensianus	39293	Mertens' rush
Juncus parryi	Plantae	Magnoliophyta	Liliopsida	Commelinidae	Juncales	Juncaceae	Juncus	Juncus parryi	39300	Parry's rush
Juniperus communis	Plantae	Coniferophyta	Pinopsida		Pinales	Cupressaceae	Juniperus	Juniperus communis	194820	common juniper
Leptodactylon pungens	Plantae	Magnoliophyta	Liliopsida	Asteridae	Solanales	Polemoniaceae	Leptodactylon	Leptodactylon pungens	31233	granite prickly phlox
Lomatium martindalei	Plantae	Magnoliophyta	Magnoliopsida	Rosidae	Apiales	Apiaceae	Lomatium	Lomatium martindalei	29721	cascade desertparsley
Luetkea pectinata	Plantae	Magnoliophyta	Magnoliopsida	Rosidae	Rosales	Rosaceae	Luetkea	Luetkea pectinata	503568	partridgefoot
Luina hypoleuca	Plantae	Magnoliophyta	Liliopsida	Asteridae	Asterales	Asteraceae	Luina	Luina hypoleuca	37960	littleleaf silverback
Lupinus latifolius	Plantae	Magnoliophyta	Magnoliopsida	Rosidae	Fabales	Fabaceae	Lupinus	Lupinus latifolius	26040	broadleaf lupine
Lupinus lepidus	Plantae	Magnoliophyta	Magnoliopsida	Rosidae	Fabales	Fabaceae	Lupinus	Lupinus lepidus	26048	Pacific lupine
Luzula parviflora	Plantae	Magnoliophyta	Liliopsida	Commelinidae	Juncales	Juncaceae	Luzula	Luzula parviflora	39347	smallflowered woodrush
Maianthemum stellatum	Plantae	Magnoliophyta	Liliopsida	Liliidae	Liliales	Liliaceae	Maianthemum	Maianthemum stellatum	503656	starry false lily of the vally
Nothochelone nemorosa	Plantae	Magnoliophyta	Liliopsida	Asteridae	Scrophulariales	Scrophulariaceae	Nothochelone	Nothochelone nemorosa	33660	woodland beardtongue
Penstemon cardwellii	Plantae	Magnoliophyta	Liliopsida	Asteridae	Scrophulariales	Scrophulariaceae	Penstemon	Penstemon cardwellii	33850	Cardwell's beardtongue
Penstemon serrulatus	Plantae	Magnoliophyta	Liliopsida	Asteridae	Scrophulariales	Scrophulariaceae	Penstemon	Penstemon serrulatus	33993	serrulate penstemon
Phacelia hastata	Plantae	Magnoliophyta	Liliopsida	Asteridae	Solanales	Hydrophyllaceae	Phacelia	Phacelia hastata	31529	silverleaf phacelia
Phlox diffusa	Plantae	Magnoliophyta	Liliopsida	Asteridae	Solanales	Polemoniaceae	Phlox	Phlox diffusa	30930	spreading phlox
Phyllodoce empetriformis	Plantae	Magnoliophyta	Magnoliopsida	Dilleniidae	Ericales	Ericaceae	Phyllodoce	Phyllodoce empetriformis	23697	pink mountainheath
Pinus contorta	Plantae	Coniferophyta	Pinopsida		Pinales	Pinaceae	Pinus	Pinus contorta	183327	lodgepole pine
Pinus monticola	Plantae	Coniferophyta	Pinopsida		Pinales	Pinaceae	Pinus	Pinus monticola	26069	western white pine
Poa secunda	Plantae	Magnoliophyta	Magnoliopsida		Poales	Poaceae	Poa	Poa secunda	41103	Sandberg bluegrass
Polygonum davisiae	Plantae	Magnoliophyta	Magnoliopsida	Caryophyllidae	Polygonales	Polygonaceae	Polygonum	Polygonum davisiae	20890	Davis' knotweed
Polygonum minimum	Plantae	Magnoliophyta	Magnoliopsida	Caryophyllidae	Polygonales	Polygonaceae	Polygonum	Polygonum minimum	20903	broadleaf knotweed
Polystichum lonchitis	Plantae	Polypodiophyta	Filicopsida		Polypodiales	Dryopteridaceae	Polystichum	Polystichum lonchitis	17686	northern hollyfern
Populus balsamifera	Plantae	Magnoliophyta	Magnoliopsida	Dilleniidae	Salicales	Salicaceae	Populus	Populus balsamifera	22453	balsam poplar
Pseudotsuga menziesii	Plantae	Coniferophyta	Pinopsida		Pinales	Pinaceae	Pseudotsuga	Pseudotsuga menziesii	183424	Douglas-fir
Ribes	Plantae	Magnoliophyta	Magnoliopsida	Rosidae	Rosales	Grossulariaceae	Ribes		24448	currant
Rubus lasiococcus	Plantae	Magnoliophyta	Magnoliopsida	Rosidae	Rosales	Rosaceae	Rubus	Rubus lasiococcus	24964	roughfruit berry
Rubus leucodermis	Plantae	Magnoliophyta	Magnoliopsida	Rosidae	Rosales	Rosaceae	Rubus	Rubus leucodermis	24968	whitebark raspberry
Rubus parviflorus	Plantae	Magnoliophyta	Magnoliopsida	Rosidae	Rosales	Rosaceae	Rubus	Rubus parviflorus	25007	thimbleberry
Rubus spectabilis	Plantae	Magnoliophyta	Magnoliopsida	Rosidae	Rosales	Rosaceae	Rubus	Rubus spectabilis	25051	salmonberry
Rumex acetosella	Plantae	Magnoliophyta	Magnoliopsida	Caryophyllidae	Polygonales	Polygonaceae	Rumex	Rumex acetosella	20934	common sheep sorrel
Salix commutata	Plantae	Magnoliophyta	Magnoliopsida	Dilleniidae	Salicales	Salicaceae	Salix	Salix commutata	22521	undergreen willow
Sambucus racemosa	Plantae	Magnoliophyta	Liliopsida	Asteridae	Dipsacales	Caprifoliaceae	Sambucus	Sambucus racemosa	35326	red elderberry
Saxifraga ferruginea	Plantae	Magnoliophyta	Magnoliopsida	Rosidae	Rosales	Saxifragaceae	Saxifraga	Saxifraga ferruginea	24266	russethair saxifrage
Senecio sylvaticus	Plantae	Magnoliophyta	Liliopsida	Asteridae	Asterales	Asteraceae	Senecio	Senecio sylvaticus	505138	woodland ragwort
Sibbaldia procumbens	Plantae	Magnoliophyta	Magnoliopsida	Rosidae	Rosales	Rosaceae	Sibbaldia	Sibbaldia procumbens	25308	creeping sibbaldia
Sorbus sitchensis	Plantae	Magnoliophyta	Magnoliopsida	Rosidae	Rosales	Rosaceae	Sorbus	Sorbus sitchensis	25327	western mountain ash
Spiraea betulifolia	Plantae	Magnoliophyta	Magnoliopsida	Rosidae	Rosales	Rosaceae	Spiraea	Spiraea betulifolia	25331	white spirea
Spiraea densiflora	Plantae	Magnoliophyta	Magnoliopsida	Rosidae	Rosales	Rosaceae	Spiraea	Spiraea densiflora	25333
Trillium ovatum	Plantae	Magnoliophyta	Liliopsida	Liliidae	Liliales	Liliaceae	Trillium	Trillium ovatum	43080	Pacific trillium
Trisetum spicatum	Plantae	Magnoliophyta	Magnoliopsida		Poales	Poaceae	Trisetum	Trisetum spicatum	41294	spike trisetum
Tsuga heterophylla	Plantae	Coniferophyta	Pinopsida		Pinales	Pinaceae	Tsuga	Tsuga heterophylla	183400	western hemlock
Tsuga mertensiana	Plantae	Coniferophyta	Pinopsida		Pinales	Pinaceae	Tsuga	Tsuga mertensiana	183402	mountain hemlock
Vaccinium membranaceum	Plantae	Magnoliophyta	Magnoliopsida	Dilleniidae	Ericales	Ericaceae	Vaccinium	Vaccinium membranaceum	23601	thinleaf huckleberry
Vaccinium parvifolium	Plantae	Magnoliophyta	Magnoliopsida	Dilleniidae	Ericales	Ericaceae	Vaccinium	Vaccinium parvifolium	23612	red huckleberry
Vaccinium scoparium	Plantae	Magnoliophyta	Magnoliopsida	Dilleniidae	Ericales	Ericaceae	Vaccinium	Vaccinium scoparium	23613	grouse whortleberry
Veratrum viride	Plantae	Magnoliophyta	Liliopsida	Liliidae	Liliales	Liliaceae	Veratrum	Veratrum viride	42764	green false hellebore
Aster ledophyllus	Plantae	Magnoliophyta	Liliopsida	Asteridae	Asterales	Asteraceae	Aster	Aster ledophyllus	35602
Castilleja miniata	Plantae	Magnoliophyta	Liliopsida	Asteridae	Scrophulariales	Scrophulariaceae	Castilleja	Castilleja miniata	33069	giant red Indian paintbrush
Smilacina stellata	Plantae	Magnoliophyta	Liliopsida	Liliidae	Liliales	Liliaceae	Maianthemum	Smilacina stellata	43038
Polytrichum juniperinum	Mosses						Polytrichum	Polytrichum juniperinum	15762
Racomitrium canescens	Mosses						Racomitrium	Racomitrium canescens	548239
Bromus sitchensis	Plantae	Magnoliophyta	Magnoliopsida		Poales	Poaceae	Bromus	Bromus sitchensis	40520
Moss						Non-taxonomic objects (vegetative, organic, or inorganic)		Moss	7891
Grass						Non-taxonomic objects (vegetative, organic, or inorganic)		unknown plant	564