County List for Latimer County, Oklahoma Listing all species. Specimen Family Species Subspecies Variety Common Name Count Acanthaceae Dicliptera brachiata branched foldwing 2 Acanthaceae Justicia americana American water- 8 willow Acanthaceae Ruellia humilis fringeleaf wild 7 petunia Acanthaceae Ruellia pedunculata stalked wild petunia 1 Acanthaceae Ruellia strepens limestone wild 6 petunia Aceraceae Acer negundo boxelder 2 Aceraceae Acer negundo negundo boxelder 4 Aceraceae Acer rubrum red maple 11 Aceraceae Acer rubrum trilobum red maple 3 Aceraceae Acer saccharinum silver maple 6 Aceraceae Acer saccharum sugar maple 1 Agavaceae Manfreda virginica false aloe 5 Agavaceae Yucca glauca soapweed yucca 2 Alismataceae Alisma subcordatum American water 2 plantain Alismataceae Sagittaria ambigua Kansas arrowhead 3 Alismataceae Sagittaria graminea grassy arrowhead 3 Alismataceae Sagittaria platyphylla delta arrowhead 1 Amaranthaceae Amaranthus retroflexus redroot amaranth 1 Amaranthaceae Amaranthus spinosus spiny amaranth 1 Amaranthaceae Froelichia gracilis slender snakecotton 2 Amaranthaceae Iresine rhizomatosa Juda's bush 1 Anacardiaceae Rhus aromatica fragrant sumac 2 Anacardiaceae Rhus aromatica aromatica fragrant sumac 6 Anacardiaceae Rhus copallinum flameleaf sumac 2 Anacardiaceae Rhus copallinum latifolia winged sumac 9 Anacardiaceae Rhus glabra smooth sumac 12 Anacardiaceae Rhus trilobata trilobata skunkbush sumac 1 Anacardiaceae Toxicodendron pubescens Atlantic poison oak 1

Anacardiaceae Toxicodendron radicans negundo eastern poison ivy 2

Created: 05/14/2014 using the OK Vascular Database at http://coordinatesolutions.com/ovpd Page 1 of 35 County Species List for Latimer County, Oklahoma Listing all species. Specimen Family Genus Species Subspecies Variety Common Name Count Anacardiaceae Toxicodendron radicans radicans eastern poison ivy 2 Annonaceae Asimina triloba pawpaw 1 Apiaceae Ammoselinum butleri Butler's sandparsley 2 Apiaceae Chaerophyllum procumbens spreading chervil 2 Apiaceae Chaerophyllum procumbens procumbens spreading chervil 2 Apiaceae Chaerophyllum tainturieri hairyfruit chervil 5 Apiaceae Chaerophyllum tainturieri tainturieri hairyfruit chervil 6 Apiaceae Cicuta maculata spotted water 2 hemlock Apiaceae Cryptotaenia canadensis Canadian honewort 1 Apiaceae Cynosciadium digitatum finger dogshade 1 Apiaceae Daucus pusillus American wild carrot 1 Apiaceae Eryngium yuccifolium button eryngo 2 Apiaceae Eryngium yuccifolium synchaetum button eryngo 8 Apiaceae Limnosciadium pinnatum tansy dogshade 1 Apiaceae Polytaenia nuttallii Nuttall's prairie 6 parsley Apiaceae Ptilimnium nuttallii laceflower 8 Apiaceae Sanicula canadensis Canadian 2 blacksnakeroot Apiaceae Sanicula odorata clustered 1 blacksnakeroot Apiaceae Spermolepis echinata bristly scaleseed 1 Apiaceae Spermolepis inermis Red River scaleseed 1 Apiaceae Torilis arvensis spreading 2 hedgeparsley Apiaceae Torilis japonica erect hedgeparsley 1 Apiaceae Trepocarpus aethusae whitenymph 3 Apiaceae Zizia aurea golden zizia 3 Apocynaceae Amsonia hubrichtii Hubricht's bluestar 1 Apocynaceae Amsonia illustris Ozark bluestar 1 Apocynaceae Amsonia tabernaemontana eastern bluestar 6 Apocynaceae Trachelospermum difforme climbing dogbane 1

Created: 05/14/2014 using the OK Vascular Plants Database at http://coordinatesolutions.com/ovpd Page 2 of 35 County Species List for Latimer County, Oklahoma Listing all species. Specimen Family Genus Species Subspecies Variety Common Name Count Aquifoliaceae Ilex decidua possumhaw 14 Aquifoliaceae Ilex opaca American holly 1 Aquifoliaceae Ilex vomitoria yaupon 1 Araceae Arisaema dracontium green dragon 3 Asclepiadaceae Asclepias quadrifolia fourleaf milkweed 4 Asclepiadaceae Asclepias tuberosa butterfly milkweed 3 Asclepiadaceae Asclepias variegata redring milkweed 2 Asclepiadaceae Asclepias verticillata whorled milkweed 5 Asclepiadaceae Asclepias viridiflora green comet 2 milkweed Asclepiadaceae Asclepias viridis green antelopehorn 3 Asclepiadaceae Gonolobus suberosus granulatus 1 Asclepiadaceae Matelea gonocarpos angularfruit milkvine 1 Aspleniaceae Asplenium bradleyi Bradley's spleewort 3 Aspleniaceae Asplenium pinnatifidum lobed spleenwort 15 Aspleniaceae Asplenium platyneuron ebony spleenwort 14 Aspleniaceae Asplenium trichomanes maidenhair 1 spleenwort Asteraceae Achillea millefolium common yarrow 4 Asteraceae Achillea millefolium occidentalis western yarrow 5 Asteraceae Ageratina altissima altissima white snakeroot 1 Asteraceae Ambrosia artemisiifolia elatior annual ragweed 1 Asteraceae Ambrosia bidentata lanceleaf ragweed 5 Asteraceae Ambrosia psilostachya Cuman ragweed 2 Asteraceae Ambrosia trifida texana Texan great ragweed 2 Asteraceae Amphiachyris dracunculoides prairie broomweed 3 Asteraceae Antennaria parlinii Parlin's pussytoes 3 Asteraceae Antennaria parlinii fallax Parlin's pussytoes 7 Asteraceae Antennaria plantaginifolia woman's tobacco 14 Asteraceae Anthemis cotula stinking chamomile 3 Asteraceae Arnoglossum plantagineum groovestem Indian 4 plaintain

Created: 05/14/2014 using the OK Vascular Plants Database at http://coordinatesolutions.com/ovpd Page 3 of 35 County Species List for Latimer County, Oklahoma Listing all species. Specimen Family Genus Species Subspecies Variety Common Name Count Asteraceae Astranthium integrifolium entireleaf western 7 daisy Asteraceae Astranthium integrifolium ciliatum entireleaf western 2 daisy Asteraceae Bidens aristosa bearded beggarticks 2 Asteraceae Boltonia asteroides latisquama white doll's daisy 1 Asteraceae Boltonia diffusa smallhead doll's 5 daisy Asteraceae Brickellia eupatorioides texana false boneset 2 Asteraceae Centaurea americana American star-thistle 2 Asteraceae Chaetopappa asteroides Arkansas leastdaisy 5 Asteraceae Chrysopsis pilosa soft goldenaster 2 Asteraceae Cirsium altissimum tall thistle 4 Asteraceae Cirsium carolinianum soft thistle 3 Asteraceae Conoclinium coelestinum blue mistflower 7 Asteraceae Conyza canadensis canadensis Canadian horseweed 2 Asteraceae Coreopsis grandiflora largeflower tickseed 5 Asteraceae Coreopsis grandiflora grandiflora largeflower tickseed 2 Asteraceae Coreopsis grandiflora harveyana largeflower tickseed 1 Asteraceae Coreopsis lanceolata lanceleaf tickseed 1 Asteraceae Coreopsis palmata stiff tickseed 3 Asteraceae Coreopsis tinctoria golden tickseed 3 Asteraceae Coreopsis tripteris tall tickseed 3 Asteraceae Crepis pulchra smallflower 2 hawksbeard Asteraceae Dracopis amplexicaulis clasping coneflower 1 Asteraceae Echinacea angustifolia blacksamson 1 echinacea Asteraceae Echinacea angustifolia strigosa strigose 1 blacksamson Asteraceae Echinacea pallida pale purple 6 coneflower Asteraceae Elephantopus carolinianus Carolina 5 elephantsfoot Asteraceae Erechtites hieraciifolia American burnweed 1

Created: 05/14/2014 using the OK Vascular Plants Database at http://coordinatesolutions.com/ovpd Page 4 of 35 County Species List for Latimer County, Oklahoma Listing all species. Specimen Family Genus Species Subspecies Variety Common Name Count Asteraceae Erigeron strigosus prairie fleabane 3 Asteraceae Erigeron strigosus strigosus prairie fleabane 2 Asteraceae Erigeron tenuis slenderleaf fleabane 5 Asteraceae Eupatorium capillifolium dogfennel 1 Asteraceae Eupatorium perfoliatum common boneset 1 Asteraceae Eupatorium serotinum lateflowering 4 thoroughwort Asteraceae Eurybia hemispherica southern prairie aster 1 Asteraceae Eurybia paludosus southern swamp 4 aster Asteraceae Euthamia graminifolia flat-top goldentop 1 Asteraceae Euthamia gymnospermoides Texas goldentop 2 Asteraceae Euthamia leptocephala bushy goldentop 1 Asteraceae Facelis retusa annual trampweed 1 Asteraceae Fleischmannia incarnata pink thoroughwort 2 Asteraceae Gaillardia aestivalis aestivalis lanceleaf 4 blanketflower Asteraceae Gamochaeta purpurea spoonleaf purple 3 everlasting Asteraceae Grindelia lanceolata narrowleaf gumweed 1 Asteraceae Grindelia lanceolata lanceolata narrowleaf gumweed 5 Asteraceae Helenium amarum yellowdicks 3 Asteraceae Helenium amarum amarum yellowdicks 1 Asteraceae Helenium flexuosum purplehead 2 sneezeweed Asteraceae Helianthus angustifolius swamp sunflower 6 Asteraceae Helianthus divaricatus woodland sunflower 2 Asteraceae Helianthus hirsutus hairy sunflower 7 Asteraceae Helianthus mollis ashy sunflower 5 Asteraceae Heliopsis helianthoides scabra smooth oxeye 4 Asteraceae Hieracium gronovii queendevil 2 Asteraceae Hymenopappus scabiosaeus Carolina woollywhite 1 Asteraceae Hymenopappus scabiosaeus scabiosaeus Carolina woollywhite 5

Created: 05/14/2014 using the OK Vascular Plants Database at http://coordinatesolutions.com/ovpd Page 5 of 35 County Species List for Latimer County, Oklahoma Listing all species. Specimen Family Genus Species Subspecies Variety Common Name Count Asteraceae Iva annua annual marshelder 1 Asteraceae Krigia caespitosa weedy 7 dwarfdandelion Asteraceae Krigia dandelion potato 7 dwarfdandelion Asteraceae Krigia occidentalis western 1 dwarfdandelion Asteraceae Krigia virginica Virginia 5 dwarfdandelion Asteraceae Lactuca canadensis Canada lettuce 4 Asteraceae Lactuca floridana woodland lettuce 1 Asteraceae Liatris aspera tall blazing star 9 Asteraceae Liatris elegans pinkscale blazing 5 star Asteraceae Liatris pycnostachya prairie blazing star 13 Asteraceae Liatris squarrosa scaly blazing star 10 Asteraceae Liatris squarrosa glabrata scaly blazing star 1 Asteraceae Liatris squarrulosa Appalachian blazing 2 star Asteraceae Marshallia caespitosa caespitosa puffballs 3 Asteraceae Oligoneuron rigidum humile stiff goldenrod 1 Asteraceae Packera glabella butterweed 1 Asteraceae Packera obovata roundleaf ragwort 11 Asteraceae Packera plattensis prairie groundsel 8 Asteraceae Palafoxia palafox 1 Asteraceae Parthenium integrifolium wild quinine 5

Asteraceae Pluchea camphorata camphor pluchea 3 Asteraceae Pseudognaphalium obtusifolium obtusifolium rabbittobacco 1 Asteraceae Pyrrhopappus carolinianus Carolina desert- 2 chicory Asteraceae Rudbeckia grandiflora rough coneflower 6 Asteraceae Rudbeckia hirta blackeyed Susan 4 Asteraceae Rudbeckia hirta pulcherrima blackeyed Susan 2 Asteraceae Rudbeckia maxima great coneflower 1

Created: 05/14/2014 using the OK Vascular Plants Database at http://coordinatesolutions.com/ovpd Page 6 of 35 County Species List for Latimer County, Oklahoma Listing all species. Specimen Family Genus Species Subspecies Variety Common Name Count Asteraceae Rudbeckia subtomentosa sweet coneflower 2 Asteraceae Rudbeckia triloba browneyed Susan 5 Asteraceae Silphium asteriscus starry rosinweed 2 Asteraceae Silphium laciniatum robinsonii Robinson's 4 compassplant Asteraceae Smallanthus uvedalius hairy leafcup 2 Asteraceae Solidago canadensis Canada goldenrod 1 Asteraceae Solidago canadensis gilvocanescens shorthair goldenrod 3 Asteraceae Solidago canadensis scabra Canada goldenrod 2

Asteraceae Solidago gigantea giant goldenrod 1 Asteraceae Solidago missouriensis Missouri goldenrod 4 Asteraceae Solidago missouriensis fasciculata Missouri goldenrod 2 Asteraceae Solidago petiolaris downy ragged 2 goldenrod Asteraceae Solidago radula western rough 2 goldenrod Asteraceae Solidago rugosa wrinkleleaf goldenrod 3 Asteraceae Solidago rugosa aspera wrinkleleaf goldenrod 1 Asteraceae Solidago ulmifolia microphylla elmleaf goldenrod 2 Asteraceae Sonchus asper spiny sowthistle 2 Asteraceae Symphyotrichum anomalum manyray aster 2 Asteraceae Symphyotrichum drummondii texanum Drummond's aster 1 Asteraceae Symphyotrichum ericoides ericoides white heath aster 3 Asteraceae Symphyotrichum lateriflorum flagellare calico aster 1 Asteraceae Symphyotrichum lateriflorum lateriflorum calico aster 1 Asteraceae Symphyotrichum oolentangiense poaceum skyblue aster 1 Asteraceae Symphyotrichum patens patentissimum late purple aster 2 Asteraceae Symphyotrichum turbinellum smooth violet prairie 3 aster Asteraceae Taraxacum laevigatum rock dandelion 1 Asteraceae Taraxacum officinale common dandelion 2 Asteraceae Thelesperma filifolium stiff greenthread 1

Asteraceae Verbesina alternifolia wingstem 2

Created: 05/14/2014 using the OK Vascular Plants Database at http://coordinatesolutions.com/ovpd Page 7 of 35 County Species List for Latimer County, Oklahoma Listing all species. Specimen Family Genus Species Subspecies Variety Common Name Count Asteraceae Verbesina helianthoides gravelweed 2 Asteraceae Verbesina virginica white crownbeard 4 Asteraceae Vernonia baldwinii Baldwin's ironweed 3 Asteraceae Vernonia baldwinii baldwinii Baldwin's ironweed 3 Asteraceae Vernonia gigantea gigantea giant ironweed 1 Asteraceae Vernonia lettermannii narrowleaf ironweed 10 Asteraceae Xanthium strumarium rough cockleburr 5 Balsaminaceae Impatiens capensis jewelweed 5 Berberidaceae Podophyllum peltatum mayapple 17 Betulaceae Alnus serrulata hazel alder 3 Betulaceae Betula nigra river birch 8 Betulaceae Ostrya virginiana hophornbeam 4 Bignoniaceae Campsis radicans trumpet creeper 8 Boraginaceae Heliotropium indicum Indian heliotrope 3 Boraginaceae Lithospermum caroliniense Carolina puccoon 1 Boraginaceae Lithospermum incisum narrowleaf 3 stoneseed Boraginaceae Myosotis macrosperma largeseed forget-me- 3 not Boraginaceae Myosotis verna spring forget-me-not 7 Brassicaceae Arabis canadensis sicklepod 2 Brassicaceae Arabis missouriensis green rockcress 1 Brassicaceae Capsella bursa-pastoris shepherd's purse 4 Brassicaceae Cardamine concatenata cutleaf toothwort 1 Brassicaceae Cardamine hirsuta hairy bittercress 1 Brassicaceae Cardamine parviflora sand bittercress 5 Brassicaceae Cardamine parviflora arenicola sand bittercress 2 Brassicaceae Draba brachycarpa shortpod draba 2 Brassicaceae Lepidium densiflorum common 1 pepperweed Brassicaceae Lepidium densiflorum densiflorum common 1 pepperweed Brassicaceae Lepidium virginicum Virginia pepperweed 8

Created: 05/14/2014 using the OK Vascular Plants Database at http://coordinatesolutions.com/ovpd Page 8 of 35 County Species List for Latimer County, Oklahoma Listing all species. Specimen Family Genus Species Subspecies Variety Common Name Count Brassicaceae Lepidium virginicum pubescens hairy pepperweed 1 Brassicaceae Rorippa palustris fernaldiana Fernald's yellowcress 2 Brassicaceae Rorippa palustris palustris bog yellowcress 1 Brassicaceae Sibara virginica Virginia winged 1 rockcress Brassicaceae Sinapis arvensis charlock mustard 1 Brassicaceae Sisymbrium officinale hedgemustard 1 Brassicaceae Streptanthus maculatus clasping jewelflower 3 Brassicaceae Thlaspi arvense field pennycress 1

Cabombaceae Brasenia schreberi watershield 1 Callitrichaceae Callitriche heterophylla twoheaded water- 3 starwort Campanulaceae Lobelia appendiculata pale lobelia 1 Campanulaceae Lobelia cardinalis cardinalflower 5 Campanulaceae Lobelia puberula downy lobelia 4 Campanulaceae Lobelia spicata spicata palespike lobelia 3 Campanulaceae Triodanis holzingeri Holzinger's Venus' 1 looking-glass Campanulaceae Triodanis lamprosperma prairie Venus' looking 2 -glass Campanulaceae Triodanis perfoliata clasping Venus' 6 looking-glass Campanulaceae Triodanis perfoliata perfoliata clasping Venus' 1 looking-glass Capparaceae Polanisia dodecandra redwhisker 1 clammyweed Capparaceae Polanisia dodecandra trachysperma sandyseed 1 clammyweed Caprifoliaceae Lonicera flava yellow honeysuckle 6 Caprifoliaceae Lonicera japonica Japanese 1 honeysuckle Caprifoliaceae Lonicera sempervirens trumpet honeysuckle 1 Caprifoliaceae Sambucus nigra canadensis common elderberry 6 Caprifoliaceae Symphoricarpos orbiculatus coralberry 6 Caprifoliaceae Viburnum rufidulum rusty blackhaw 9 Caryophyllaceae Cerastium brachypodum shortstalk chickweed 1

Created: 05/14/2014 using the OK Vascular Plants Database at http://coordinatesolutions.com/ovpd Page 9 of 35 County Species List for Latimer County, Oklahoma Listing all species. Specimen Family Genus Species Subspecies Variety Common Name Count Caryophyllaceae Cerastium fontanum vulgare big chickweed 2 Caryophyllaceae Cerastium glomeratum sticky chickweed 3 Caryophyllaceae Cerastium pumilum European chickweed 1 Caryophyllaceae Holosteum umbellatum jagged chickweed 1 Caryophyllaceae Minuartia drummondii Drummond's 4 stitchwort Caryophyllaceae Minuartia muscorum Dixie stitchwort 1 Caryophyllaceae Minuartia patula pitcher's stitchwort 7 Caryophyllaceae Paronychia fastigiata hairy forked nailwort 1

Caryophyllaceae Sagina decumbens trailing pearlwort 4 Caryophyllaceae Scleranthus German knotgrass 1 Caryophyllaceae Silene antirrhina sleepy silene 5 Caryophyllaceae Silene stellata widowsfrill 4 Caryophyllaceae Silene virginica fire pink 1 Caryophyllaceae Silene virginica virginica fire pink 1 Caryophyllaceae Stellaria media common chickweed 1 Celastraceae Euonymus atropurpurea eastern wahoo 2 Chenopodiaceae Chenopodium album lambsquarters 2 Chenopodiaceae Chenopodium pratericola desert goosefoot 1 Chenopodiaceae Chenopodium pumilio clammy goosefoot 1 Chenopodiaceae Monolepis nuttalliana Nuttall's povertyweed 1 Chenopodiaceae Salsola tragus prickly Russian 1 thistle Cistaceae Lechea mucronata hairy pinweed 3 Cistaceae Lechea tenuifolia narrowleaf pinweed 6 Clusiaceae Hypericum densiflorum bushy St. Johnswort 3 Clusiaceae Hypericum drummondii nits and lice 1 Clusiaceae Hypericum gentianoides orangegrass 2 Clusiaceae Hypericum gymnanthum claspingleaf St. 1 Johnswort Clusiaceae Hypericum hypericoides St. Andrew's cross 5 Clusiaceae Hypericum hypericoides hypericoides St. Andrew's cross 2

Created: 05/14/2014 using the OK Vascular Plants Database at http://coordinatesolutions.com/ovpd Page 10 of 35 County Species List for Latimer County, Oklahoma Listing all species. Specimen Family Genus Species Subspecies Variety Common Name Count Clusiaceae Hypericum hypericoides multicaule St. Andrew's cross 2 Clusiaceae Hypericum lobocarpum fivelobe St. 1 Johnswort Clusiaceae Hypericum mutilum dwarf St. Johnswort 5 Clusiaceae Hypericum pseudomaculatum false spotted St. 4 Johnswort Clusiaceae Hypericum punctatum spotted St. 4 Johnswort Commelinaceae Commelina communis Asiatic dayflower 1 Commelinaceae Commelina communis ludens Asiatic dayflower 1 Commelinaceae Commelina diffusa climbing dayflower 1 Commelinaceae Commelina erecta angustifolia whitemouth 1 dayflower Commelinaceae Commelina erecta deamiana whitemouth 1 dayflower Commelinaceae Commelina erecta erecta whitemouth 2 dayflower Commelinaceae Commelina virginica Virginia dayflower 2 Commelinaceae Tradescantia occidentalis prairie spiderwort 1 Commelinaceae Tradescantia ohiensis bluejacket 9 Commelinaceae Tradescantia tharpii Tharp's spiderwort 2 Convolvulaceae Ipomoea hederacea ivyleaf morning-glory 2 Convolvulaceae Ipomoea pandurata man of the earth 1 Convolvulaceae Ipomoea purpurea tall morning-glory 2 Cornaceae Cornus amomum silky dogwood 1 Cornaceae Cornus drummondii roughleaf dogwood 4

Cornaceae Cornus florida flowering dogwood 21 Cornaceae Cornus obliqua silky dogwood 5 Crassulaceae Penthorum sedoides ditch stonecrop 3 Cucurbitaceae Cayaponia quinqueloba fivelobe cucumber 1 Cucurbitaceae Melothria pendula Guadeloupe 2 cucumber Cupressaceae Juniperus virginiana eastern redcedar 10 Cuscutaceae Cuscuta cuspidata cusp dodder 4

Created: 05/14/2014 using the OK Vascular Plants Database at http://coordinatesolutions.com/ovpd Page 11 of 35 County Species List for Latimer County, Oklahoma Listing all species. Specimen Family Genus Species Subspecies Variety Common Name Count Cuscutaceae Cuscuta indecora bigseed alfalfa 2 dodder Cuscutaceae Cuscuta obtusiflora Peruvian dodder 1 Cuscutaceae Cuscuta pentagona glabrior bushclover dodder 1 Cuscutaceae Cuscuta pentagona pentagona fiveangled dodder 1 Cyperaceae Carex albicans whitetinge sedge 12 Cyperaceae Carex albicans albicans whitetinge sedge 2 Cyperaceae Carex amphibola eastern narrowleaf 3 sedge Cyperaceae Carex annectens yellowfruit sedge 1 Cyperaceae Carex austrina southern sedge 5 Cyperaceae Carex blanda eastern woodland 8 sedge Cyperaceae Carex brevior shortbeak sedge 3 Cyperaceae Carex bushii Bush's sedge 5 Cyperaceae Carex caroliniana Carolina sedge 1 Cyperaceae Carex cephalophora oval-leaf sedge 7 Cyperaceae Carex complanata hirsute sedge 1 Cyperaceae Carex crus-corvi ravenfoot sedge 2 Cyperaceae Carex emoryi Emory's sedge 1 Cyperaceae Carex flaccosperma thinfruit sedge 5 Cyperaceae Carex frankii Frank's sedge 3 Cyperaceae Carex granularis limestone meadow 2 sedge Cyperaceae Carex gravida lunelliana heavy sedge 1 Cyperaceae Carex hirsutella fuzzy wuzzy sedge 3 Cyperaceae Carex jamesii James' sedge 3 Cyperaceae Carex lupuliformis false hop sedge 3 Cyperaceae Carex lupulina hop sedge 2 Cyperaceae Carex lurida shallow sedge 5 Cyperaceae Carex microdonta littletooth sedge 1 Cyperaceae Carex muehlenbergii Muhlenberg's sedge 3

Cyperaceae Carex muehlenbergii enervis Muhlenberg's sedge 3

Created: 05/14/2014 using the OK Vascular Plants Database at http://coordinatesolutions.com/ovpd Page 12 of 35 County Species List for Latimer County, Oklahoma Listing all species. Specimen Family Genus Species Subspecies Variety Common Name Count Cyperaceae Carex muehlenbergii muehlenbergii Muhlenberg's sedge 1 Cyperaceae Carex oxylepis sharpscale sedge 4 Cyperaceae Carex ozarkana Ozark sedge 2 Cyperaceae Carex planispicata flat-spiked sedge 2 Cyperaceae Carex retroflexa reflexed sedge 7 Cyperaceae Carex squarrosa squarrose sedge 1 Cyperaceae Carex tetrastachya Britton's sedge 1 Cyperaceae Carex texensis Texas sedge 1 Cyperaceae Carex triangularis eastern fox sedge 2 Cyperaceae Carex tribuloides blunt broom sedge 1 Cyperaceae Carex typhina cattail sedge 1 Cyperaceae Cyperus acuminatus tapertip flatsedge 5 Cyperaceae Cyperus echinatus globe flatsedge 6 Cyperaceae Cyperus lancastriensis manyflower flatsedge 1 Cyperaceae Cyperus pseudovegetus marsh flatsedge 3 Cyperaceae Cyperus retroflexus oneflower flatsedge 1 Cyperaceae Cyperus squarrosus bearded flatsedge 1 Cyperaceae Cyperus strigosus strawcolored 5 flatsedge Cyperaceae Eleocharis acicularis gracilescens needle spikerush 1 Cyperaceae Eleocharis engelmannii Engelmann's 1 spikerush Cyperaceae Eleocharis lanceolata daggerleaf spikerush 4 Cyperaceae Eleocharis montevidensis sand spikerush 1 Cyperaceae Eleocharis obtusa blunt spikerush 2 Cyperaceae Eleocharis quadrangulata squarestem 2 spikerush Cyperaceae Isolepis carinata keeled bulrush 1 Cyperaceae Lipocarpha aristulata awned halfchaff 1 sedge Cyperaceae Luzula campestris field woodrush 1 Cyperaceae Rhynchospora corniculata shortbristle horned 1 beaksedge

Created: 05/14/2014 using the OK Vascular Plants Database at http://coordinatesolutions.com/ovpd Page 13 of 35 County Species List for Latimer County, Oklahoma Listing all species. Specimen Family Genus Species Subspecies Variety Common Name Count Cyperaceae Rhynchospora glomerata clustered beaksedge 4 Cyperaceae Rhynchospora macrostachya tall horned 1 beaksedge Cyperaceae Rhynchospora recognita globe beaksedge 5 Cyperaceae Schoenoplectus californicus California bulrush 1 Cyperaceae Scirpus bulrush 1 Cyperaceae Scirpus atrovirens green bulrush 1 Cyperaceae Scirpus lineatus rusty bulrush, 4 drooping bulrush Cyperaceae Scirpus pendulus rufous bulrush 1 Cyperaceae Scleria oligantha littlehead nutrush 2 Cyperaceae Scleria pauciflora fewflower nutrush 1 Cyperaceae Scleria triglomerata whip nutrush 1 Dennstaedtiaceae Pteridium aquilinum western brackenfern 1 Dennstaedtiaceae Pteridium aquilinum pseudocaudatu western brackenfern 5 m Dioscoreaceae Dioscorea villosa wild yam 2 Dryopteridaceae Dryopteris marginalis marginal woodfern 3 Dryopteridaceae Polystichum acrostichoides Christmas fern 8 Ebenaceae Diospyros virginiana common persimmon 5 Ericaceae Vaccinium blueberry 2 Ericaceae Vaccinium arboreum farkleberry 21 Ericaceae Vaccinium pallidum Blue Ridge blueberry 10 Ericaceae Vaccinium stamineum deerberry 9 Ericaceae Vaccinium virgatum smallflower blueberry 2 Euphorbiaceae Acalypha copperleaf 1 Euphorbiaceae Acalypha monococca slender threeseed 6 mercury Euphorbiaceae Acalypha rhomboidea Virginia threeseed 1 mercury Euphorbiaceae Acalypha virginica Virginia threeseed 2 mercury Euphorbiaceae Chamaesyce maculata spotted sandmat 7 Euphorbiaceae Chamaesyce missurica prairie sandmat 1

Created: 05/14/2014 using the OK Vascular Plants Database at http://coordinatesolutions.com/ovpd Page 14 of 35 County Species List for Latimer County, Oklahoma Listing all species. Specimen Family Genus Species Subspecies Variety Common Name Count Euphorbiaceae Chamaesyce nutans eyebane 6 Euphorbiaceae Croton capitatus hogwort 3 Euphorbiaceae Croton capitatus capitatus hogwort 1 Euphorbiaceae Croton capitatus lindheimeri Lindheimer's hogwort 3 Euphorbiaceae Croton glandulosus septentrionalis vente conmigo 1 Euphorbiaceae Croton lindheimerianus threeseed croton 1 Euphorbiaceae Croton michauxii elliptica Michaux's croton 4 Euphorbiaceae Croton monanthogynus prairie tea 7 Euphorbiaceae Euphorbia corollata flowering spurge 2 Euphorbiaceae Euphorbia cyathophora fire on the mountain 1 Euphorbiaceae Euphorbia dentata toothed spurge 2 Euphorbiaceae Euphorbia marginata snow on the 2 mountain Euphorbiaceae Euphorbia pubentissima false flowering 1 spurge Euphorbiaceae Euphorbia spathulata warty spurge 7 Euphorbiaceae Euphorbia tetrapora weak spurge 3 Euphorbiaceae Leptopus phyllanthoides Missouri maidenbush 7 Euphorbiaceae Tragia betonicifolia betonyleaf noseburn 1 Fabaceae Amorpha fruticosa desert false indigo 12 Fabaceae Amorpha laevigata smooth false indigo 1 Fabaceae Amorpha nitens shining false indigo 1 Fabaceae Apios americana groundnut 1 Fabaceae Astragalus milkvetch 1 Fabaceae Astragalus crassicarpus groundplum 1 milkvetch Fabaceae Astragalus crassicarpus berlandieri ground plum 3 milkvetch Fabaceae Astragalus crassicarpus crassicarpus groundplum 1 milkvetch Fabaceae Astragalus crassicarpus trichocalyx groundplum 12 milkvetch Fabaceae Astragalus distortus Ozark milkvetch 3 Fabaceae Astragalus distortus distortus Ozark milkvetch 1

Created: 05/14/2014 using the OK Vascular Plants Database at http://coordinatesolutions.com/ovpd Page 15 of 35 County Species List for Latimer County, Oklahoma Listing all species. Specimen Family Genus Species Subspecies Variety Common Name Count Fabaceae Astragalus racemosus cream milkvetch 1 Fabaceae Baptisia wild indigo 2 Fabaceae Baptisia alba macrophylla largeleaf wild indigo 6 Fabaceae Baptisia bracteata leucophaea longbract wild indigo 12 Fabaceae Baptisia lecuantha x 1 australis Fabaceae Baptisia sphaerocarpa yellow wild indigo 21 Fabaceae Baptisia sphaerocarpa x 1 leucophaea Fabaceae Baptisia X bushii 3 Fabaceae Cercis canadensis eastern redbud 10 Fabaceae Chamaecrista fasciculata fasciculata sleepingplant 5 Fabaceae Chamaecrista nictitans partridge pea 1 Fabaceae Chamaecrista nictitans nictitans nictitans partridge pea 1 Fabaceae Cladrastis kentukea Kentucky 1 yellowwood Fabaceae Clitoria mariana Atlantic pigeonwings 10 Fabaceae Crotalaria sagittalis arrowhead rattlebox 1 Fabaceae Dalea candida candida white prairie clover 1 Fabaceae Dalea candida oligophylla white prairie clover 1 Fabaceae Dalea purpurea purpurea violet prairie clover 1 Fabaceae Desmanthus illinoensis prairie bundleflower 1 Fabaceae Desmodium canescens hoary ticktrefoil 1 Fabaceae Desmodium ciliare hairy small-leaf 3 ticktrefoil Fabaceae Desmodium glabellum Dillenius' ticktrefoil 2 Fabaceae Desmodium nudiflorum nakedflower 1 ticktrefoil Fabaceae Desmodium obtusum stiff ticktrefoil 2 Fabaceae Desmodium sessilifolium sessileleaf ticktrefoil 6 Fabaceae Galactia volubilis downy milkpea 4 Fabaceae Gleditsia triacanthos honeylocust 9 Fabaceae Kummerowia stipulacea Korean clover 2

Created: 05/14/2014 using the OK Vascular Plants Database at http://coordinatesolutions.com/ovpd Page 16 of 35 County Species List for Latimer County, Oklahoma Listing all species. Specimen Family Genus Species Subspecies Variety Common Name Count Fabaceae Kummerowia striata Japanese clover 2 Fabaceae Lathyrus pea 1 Fabaceae Lathyrus hirsutus Caley pea 1 Fabaceae Lathyrus pusillus tiny pea 4 Fabaceae Lespedeza capitata roundhead 1 lespedeza Fabaceae Lespedeza cuneata Chinese lespedeza 3 Fabaceae Lespedeza procumbens trailing lespedeza 1 Fabaceae Lespedeza repens creeping lespedeza 5

Fabaceae Lespedeza stuevei tall lespedeza 3 Fabaceae Lespedeza virginica slender lespedeza 4 Fabaceae Melilotus alba white sweet clover 2 Fabaceae Mimosa microphylla sensitive 2 Fabaceae Mimosa nuttallii Nuttall's sensitive- 4 briar Fabaceae Neptunia lutea yellow puff 4 Fabaceae Orbexilum pedunculatum Sampson's 6 snakeroot Fabaceae Orbexilum pedunculatum pedunculatum Sampson's 6 snakeroot Fabaceae Orbexilum pedunculatum psoralioides Sampson's 2 snakeroot Fabaceae Pediomelum tenuiflorum 3 Fabaceae Psoralidium tenuiflorum slimflower scurfpea 2 Fabaceae Rhynchosia latifolia prairie snoutbean 4 Fabaceae Robinia pseudoacacia black locust 4 Fabaceae Sesbania herbacea bigpod sesbania 3 Fabaceae Strophostyles helvola amberique-bean 3 Fabaceae Strophostyles leiosperma slickseed fuzzybean 1 Fabaceae Strophostyles umbellata pink fuzzybean 1 Fabaceae Stylosanthes biflora sidebeak 7 pencilflower Fabaceae Tephrosia onobrychoides multibloom hoarypea 2 Fabaceae Tephrosia virginiana Virginia tephrosia 7

Created: 05/14/2014 using the OK Vascular Plants Database at http://coordinatesolutions.com/ovpd Page 17 of 35 County Species List for Latimer County, Oklahoma Listing all species. Specimen Family Genus Species Subspecies Variety Common Name Count Fabaceae Trifolium arvense rabbitfoot clover 1 Fabaceae Trifolium campestre field clover 2 Fabaceae Trifolium carolinianum Carolina clover 3 Fabaceae Trifolium dubium suckling clover 4 Fabaceae Trifolium incarnatum crimson clover 1 Fabaceae Trifolium reflexum buffalo clover 3 Fabaceae Vicia minutiflora pygmyflower vetch 11 Fabaceae Vicia sativa garden vetch 1 Fagaceae Castanea pumila ozarkensis Ozark chinkapin 1 Fagaceae Quercus alba white oak 4 Fagaceae Quercus falcata southern red oak 9 Fagaceae Quercus macrocarpa bur oak 4 Fagaceae Quercus margaretta runner oak 1 Fagaceae Quercus marilandica blackjack oak 11 Fagaceae Quercus muehlenbergii chinkapin oak 3 Fagaceae Quercus nigra water oak 14 Fagaceae Quercus palustris pin oak 3 Fagaceae Quercus phellos willow oak 2 Fagaceae Quercus rubra northern red oak 5 Fagaceae Quercus shumardii Shumard's oak 9 Fagaceae Quercus stellata post oak 12 Fagaceae Quercus velutina black oak 10 Fumariaceae Corydalis crystallina mealy fumewort 7 Fumariaceae Corydalis micrantha smallflower fumewort 1 Fumariaceae Corydalis micrantha australis smallflower fumewort 2 Gentianaceae Sabatia angularis rosepink 2 Gentianaceae Sabatia campestris Texas star 9 Geraniaceae Geranium carolinianum Carolina geranium 4 Grossulariaceae Ribes currant 1 Haloragaceae Myriophyllum aquaticum parrot feather 3 watermilfoil Created: 05/14/2014 using the OK Vascular Plants Database at http://coordinatesolutions.com/ovpd Page 18 of 35 County Species List for Latimer County, Oklahoma Listing all species. Specimen Family Genus Species Subspecies Variety Common Name Count Haloragaceae Myriophyllum pinnatum cutleaf watermilfoil 1 Hamamelidaceae Hamamelis vernalis Ozark witchhazel 13 Hamamelidaceae Liquidambar styraciflua sweetgum 2 Hippocastanaceae Aesculus glabra Ohio buckeye 3 Hydrangeaceae Hydrangea cinerea ashy hydrangea 1 Hydrophyllaceae Hydrolea ovata ovate false fiddleleaf 8 Hydrophyllaceae Nemophila phacelioides largeflower baby blue 3 eyes Hydrophyllaceae Phacelia glabra smooth phacelia 2

Hydrophyllaceae Phacelia hirsuta fuzzy phacelia 8 Iridaceae Sisyrinchium angustifolium narrowleaf blue-eyed 4 grass Iridaceae Sisyrinchium campestre prairie blue-eyed 3 grass Isoetaceae Isoetes melanopoda blackfoot quillwort 1 Juglandaceae Carya hickory 4 Juglandaceae Carya alba mockernut hickory 6 Juglandaceae Carya aquatica water hickory 5 Juglandaceae Carya cordiformis bitternut hickory 6 Juglandaceae Carya illinoinensis pecan 2 Juglandaceae Carya ovata shagbark hickory 2 Juglandaceae Carya texana black hickory 5 Juglandaceae Juglans nigra black walnut 1 Juncaceae Juncus acuminatus tapertip rush 1 Juncaceae Juncus brachycarpus whiteroot rush 1 Juncaceae Juncus coriaceus leathery rush 1 Juncaceae Juncus diffusissimus slimpod rush 7 Juncaceae Juncus dudleyi Dudley's rush 1 Juncaceae Juncus effusus common rush 2 Juncaceae Juncus effusus solutus lamp rush 4 Juncaceae Juncus interior inland rush 2 Juncaceae Juncus marginatus grassleaf rush 5

Created: 05/14/2014 using the OK Vascular Plants Database at http://coordinatesolutions.com/ovpd Page 19 of 35 County Species List for Latimer County, Oklahoma Listing all species. Specimen Family Genus Species Subspecies Variety Common Name Count Juncaceae Juncus scirpoides needlepod rush 1 Juncaceae Juncus tenuis poverty rush 1 Juncaceae Juncus validus roundhead rush 4 Juncaceae Juncus validus validus roundhead rush 1 Juncaceae Luzula bulbosa bulbous woodrush 3 Krameriaceae Krameria lanceolata trailing krameria 1 Lamiaceae Cunila origanoides common dittany 1 Lamiaceae Hedeoma hispida rough false 2 pennyroyal Lamiaceae Lamium amplexicaule henbit deadnettle 2 Lamiaceae Lamium purpureum purple deadnettle 1 Lamiaceae Lycopus waterhorehound 1 Lamiaceae Monarda bradburiana eastern beebalm 2 Lamiaceae Monarda citriodora citriodora citriodora lemon beebalm 1 Lamiaceae Monarda clinopodioides basil beebalm 1 Lamiaceae Monarda fistulosa wild bergamot 2 Lamiaceae Monarda fistulosa fistulosa mollis wild bergamot 4 Lamiaceae Monarda punctata spotted beebalm 2 Lamiaceae Monarda russeliana redpurple beebalm 9 Lamiaceae Perilla frutescens beefsteakplant 1 Lamiaceae Physostegia angustifolia narrowleaf false 3 dragonhead Lamiaceae Physostegia intermedia slender false 1 dragonhead Lamiaceae Physostegia virginiana obedient plant 2 Lamiaceae Physostegia virginiana virginiana obedient plant 1 Lamiaceae Prunella vulgaris common selfheal 3 Lamiaceae Prunella vulgaris lanceolata lance selfheal 3 Lamiaceae Pycnanthemum albescens whiteleaf 1 mountainmint Lamiaceae Pycnanthemum tenuifolium narrowleaf 9 mountainmint Lamiaceae Salvia azurea grandiflora pitcher sage 1

Created: 05/14/2014 using the OK Vascular Plants Database at http://coordinatesolutions.com/ovpd Page 20 of 35 County Species List for Latimer County, Oklahoma Listing all species. Specimen Family Genus Species Subspecies Variety Common Name Count Lamiaceae Salvia lyrata lyreleaf sage 7 Lamiaceae Scutellaria ovata heartleaf skullcap 8 Lamiaceae Scutellaria ovata ovata heartleaf skullcap 1 Lamiaceae Scutellaria parvula australis small skullcap 2 Lamiaceae Scutellaria parvula parvula small skullcap 1 Lamiaceae Stachys tenuifolia smooth hedgenettle 1 Lamiaceae Teucrium canadense Canada germander 1 Lamiaceae Teucrium canadense canadense Canada germander 2 Lamiaceae Trichostema dichotomum forked bluecurls 2 Lauraceae Lindera benzoin northern spicebush 1 Lauraceae Sassafras albidum sassafras 9 Lemnaceae Lemna perpusilla minute duckweed 1 Lemnaceae Spirodela polyrrhiza common duckmeat 1 Liliaceae Aletris aurea golden colicroot 2 Liliaceae Allium canadense meadow garlic 2 Liliaceae Allium canadense canadense meadow garlic 1 Liliaceae Allium canadense fraseri Fraser meadow 1 garlic Liliaceae Allium canadense mobilense meadow garlic 3 Liliaceae Camassia angusta prairie camas 2 Liliaceae Camassia scilloides Atlantic camas 6 Liliaceae Cooperia drummondii evening rainlily 1 Liliaceae Erythronium fawnlily 2 Liliaceae Erythronium albidum white fawnlily 3 Liliaceae Erythronium americanum dog tooth violet 1 Liliaceae Erythronium rostratum yellow troutlily 2 Liliaceae Hypoxis hirsuta common goldstar 13 Liliaceae Nothoscordum bivalve crowpoison 7 Liliaceae Polygonatum biflorum commutatum smooth Solomon's 2 seal Liliaceae Trillium viridescens tapertip wakerobin 1

Created: 05/14/2014 using the OK Vascular Plants Database at http://coordinatesolutions.com/ovpd Page 21 of 35 County Species List for Latimer County, Oklahoma Listing all species. Specimen Family Genus Species Subspecies Variety Common Name Count Liliaceae Zigadenus nuttallii Nuttall's deathcamas 8 Linaceae Linum medium stiff yellow flax 1 Linaceae Linum sulcatum grooved flax 1 Lythraceae Ammannia coccinea valley redstem 1 Lythraceae Lythrum alatum winged lythrum 1 Lythraceae Lythrum alatum alatum winged lythrum 1 Lythraceae Rotala ramosior lowland rotala 1 Malvaceae Abutilon theophrasti velvetleaf 1 Malvaceae Callirhoe alcaeoides light poppymallow 5 Malvaceae Callirhoe pedata palmleaf 7 poppymallow Malvaceae Hibiscus lasiocarpos rosemallow 1 Malvaceae Malva neglecta common mallow 1 Malvaceae Sida rhombifolia cuban jute 1 Malvaceae Sida spinosa prickly fanpetals 4 Melastomataceae Rhexia mariana Maryland 4 meadowbeauty Melastomataceae Rhexia mariana interior Maryland 4 meadowbeauty Melastomataceae Rhexia virginica handsome Harry 2 Menispermaceae Calycocarpum lyonii cupseed 3 Menispermaceae Cocculus carolinus Carolina coralbead 4 Molluginaceae Mollugo verticillata green carpetweed 3 Monotropaceae Monotropa uniflora Indianpipe 6 Moraceae Maclura pomifera osage orange 2 Moraceae Morus alba white mulberry 1 Moraceae Morus rubra red mulberry 3 Najadaceae Najas guadalupensis southern 2 waternymph Nyctaginaceae Mirabilis albida white four o'clock 2 Nyctaginaceae Mirabilis nyctaginea heartleaf four o'clock 1 Nymphaeaceae Nuphar lutea yellow pond-lily 2

Nymphaeaceae Nuphar lutea advena yellow pond-lily 14

Created: 05/14/2014 using the OK Vascular Plants Database at http://coordinatesolutions.com/ovpd Page 22 of 35 County Species List for Latimer County, Oklahoma Listing all species. Specimen Family Genus Species Subspecies Variety Common Name Count Nyssaceae Nyssa sylvatica blackgum 11 Oleaceae Chionanthus virginicus white fringetree 2 Oleaceae Fraxinus americana white ash 11 Oleaceae Fraxinus pennsylvanica green ash 6 Oleaceae Ligustrum vulgare European privet 1 Onagraceae Gaura longiflora longflower 2 beeblossom Onagraceae Ludwigia alternifolia seedbox 6 Onagraceae Ludwigia decurrens wingleaf primrose- 5 willow Onagraceae Ludwigia glandulosa cylindricfruit primrose 1 -willow Onagraceae Ludwigia glandulosa glandulosa cylindricfruit primrose 2 -willow Onagraceae Ludwigia hirtella spindleroot 1 Onagraceae Ludwigia palustris marsh seedbox 4 Onagraceae Ludwigia peploides glabrescens floating primrose- 2 willow Onagraceae Oenothera fruticosa fruticosa narrowleaf evening- 5 primrose Onagraceae Oenothera laciniata cutleaf evening- 6 primrose Onagraceae Oenothera linifolia threadleaf evening 8 primrose Onagraceae Oenothera spachiana Spach's evening- 2 primrose Onagraceae Oenothera speciosa pinkladies 7 Onagraceae Oenothera villosa villosa hairy evening- 3 primrose Ophioglossaceae Botrychium biternatum sparselobe grapefern 1 Ophioglossaceae Ophioglossum crotalophoroides bulbous 1 adderstongue Orchidaceae Corallorhiza wisteriana spring coralroot 1 Orchidaceae Spiranthes cernua nodding ladies'- 1 tresses Orchidaceae Spiranthes lacera northern slender 4 ladies'-tresses Orchidaceae Spiranthes tuberosa little ladies'-tresses 1

Created: 05/14/2014 using the OK Vascular Plants Database at http://coordinatesolutions.com/ovpd Page 23 of 35 County Species List for Latimer County, Oklahoma Listing all species. Specimen Family Genus Species Subspecies Variety Common Name Count Orchidaceae Spiranthes vernalis spring ladies'-tresses 11 Osmundaceae Osmunda cinnamomea cinnamon fern 1 Osmundaceae Osmunda regalis spectabilis royal fern 4 Oxalidaceae Oxalis corniculata creeping woodsorrel 1 Oxalidaceae Oxalis dillenii slender yellow 2 woodsorrel Oxalidaceae Oxalis stricta common yellow 3 oxalis Oxalidaceae Oxalis violacea violet woodsorrel 9 Papaveraceae Sanguinaria canadensis bloodroot 4 Passifloraceae Passiflora incarnata purple passionflower 7 Passifloraceae Passiflora lutea yellow passionflower 3 Phytolaccaceae Phytolacca americana American pokeweed 5 Pinaceae Pinus echinata shortleaf pine 15 Plantaginaceae Plantago aristata largebracted plantain 3 Plantaginaceae Plantago elongata prairie plantain 2 Plantaginaceae Plantago rugelii blackseed plantain 2 Plantaginaceae Plantago virginica Virginia plantain 9 Platanaceae Platanus occidentalis American sycamore 9 Poaceae Agrostis bentgrass 1 Poaceae Agrostis elliottiana Elliott's bentgrass 2 Poaceae Agrostis hyemalis winter bentgrass 6 Poaceae Agrostis scabra rough bentgrass 1 Poaceae Aira caryophyllea silver hairgrass 1 Poaceae Andropogon gerardii big bluestem 5 Poaceae Andropogon ternarius splitbeard bluestem 2 Poaceae Andropogon virginicus virginicus broomsedge 2 bluestem Poaceae Aristida dichotoma churchmouse 1 threeawn Poaceae Aristida longespica slimspike threeawn 1 Poaceae Aristida oligantha prairie threeawn 2

Created: 05/14/2014 using the OK Vascular Plants Database at http://coordinatesolutions.com/ovpd Page 24 of 35 County Species List for Latimer County, Oklahoma Listing all species. Specimen Family Genus Species Subspecies Variety Common Name Count Poaceae Aristida purpurascens arrowfeather 3 threeawn Poaceae Arundinaria gigantea giant cane 3 Poaceae Bothriochloa ischaemum yellow bluestem 1 Poaceae Bothriochloa laguroides torreyana silver beardgrass 1 Poaceae Bothriochloa saccharoides silver bluestem 1 Poaceae Bouteloua curtipendula sideoats grama 2 Poaceae Bromus catharticus rescuegrass 4 Poaceae Bromus hordeaceus hordeaceus soft brome 3

Poaceae Bromus japonicus Japanese brome 2 Poaceae Bromus pubescens hairy woodland 2 brome Poaceae Bromus secalinus rye brome 1 Poaceae Bromus tectorum cheatgrass 5 Poaceae Cenchrus spinifex coastal sandbur 1 Poaceae Chasmanthium latifolium Indian woodoats 7 Poaceae Chasmanthium laxum slender woodoats 1 Poaceae Chasmanthium sessiliflorum longleaf woodoats 1 Poaceae Chloris verticillata tumble windmill 2 grass Poaceae Cinna arundinacea sweet woodreed 1 Poaceae Coelorachis cylindrica cylinder jointtail 9 grass Poaceae Danthonia spicata poverty oatgrass 3 Poaceae Dichanthelium acuminatum fasciculatum western panicgrass 3 Poaceae Dichanthelium acuminatum lindheimeri Lindheimer 2 panicgrass Poaceae Dichanthelium boscii Bosc's panicgrass 4 Poaceae Dichanthelium depauperatum starved panicgrass 1 Poaceae Dichanthelium dichotomum dichotomum cypress panicgrass 4 Poaceae Dichanthelium laxiflorum openflower rosette 4 grass Poaceae Dichanthelium linearifolium slimleaf panicgrass 1 Poaceae Dichanthelium malacophyllum softleaf rosette grass 7

Created: 05/14/2014 using the OK Vascular Plants Database at http://coordinatesolutions.com/ovpd Page 25 of 35 County Species List for Latimer County, Oklahoma Listing all species. Specimen Family Genus Species Subspecies Variety Common Name Count Poaceae Dichanthelium oligosanthes oligosanthes Heller's rosette grass 2 Poaceae Dichanthelium oligosanthes scribnerianum Scribner's rosette 7 grass Poaceae Dichanthelium ravenelii Ravenel's rosette 1 grass Poaceae Dichanthelium scoparium velvet panicum 1 Poaceae Dichanthelium sphaerocarpon sphaerocarpon roundseed 7 panicgrass Poaceae Digitaria ciliaris southern crabgrass 1 Poaceae Digitaria cognata cognata Carolina crabgrass 2 Poaceae Digitaria ischaemum smooth crabgrass 1 Poaceae Digitaria sanguinalis hairy crabgrass 1 Poaceae Echinochloa crus-galli barnyardgrass 5 Poaceae Elymus canadensis Canada wildrye 2 Poaceae Elymus virginicus Virginia wildrye 1 Poaceae Elymus virginicus virginicus Virginia wildrye 9 Poaceae Eragrostis capillaris lace grass 3 Poaceae Eragrostis intermedia plains lovegrass 2 Poaceae Eragrostis lugens morning lovegrass 2 Poaceae Eragrostis spectabilis purple lovegrass 2 Poaceae Festuca paradoxa clustered fescue 4 Poaceae Hordeum pusillum little barley 4 Poaceae Leersia oryzoides rice cutgrass 1 Poaceae Leersia virginica whitegrass 2 Poaceae Leptochloa panicea brachiata mucronate 2 sprangeltop Poaceae Lolium perenne multiflorum Italian ryegrass 2 Poaceae Melica mutica twoflower melicgrass 1 Poaceae Muhlenbergia sylvatica woodland muhly 1 Poaceae Panicum panicgrass 2 Poaceae Panicum anceps beaked panicgrass 4 Poaceae Panicum brachyanthum prairie panicgrass 2

Poaceae Panicum dichotomiflorum fall panicgrass 1

Created: 05/14/2014 using the OK Vascular Plants Database at http://coordinatesolutions.com/ovpd Page 26 of 35 County Species List for Latimer County, Oklahoma Listing all species. Specimen Family Genus Species Subspecies Variety Common Name Count Poaceae Panicum rigidulum redtop panicgrass 1 Poaceae Panicum rigidulum rigidulum redtop panicgrass 1 Poaceae Paspalum floridanum Florida paspalum 2 Poaceae Paspalum laeve field paspalum 1 Poaceae Paspalum setaceum thin paspalum 2 Poaceae Pennisetum glaucum pearl millet 3 Poaceae Phalaris caroliniana Carolina canarygrass 3 Poaceae Poa bluegrass 1 Poaceae Poa annua annual bluegrass 4 Poaceae Poa pratensis Kentucky bluegrass 1 Poaceae Poa sylvestris woodland bluegrass 1 Poaceae Saccharum giganteum sugarcane 3 plumegrass Poaceae Sacciolepis striata American cupscale 2 Poaceae Schedonorus arundinaceus tall fescue 1 Poaceae Schizachyrium scoparium little bluestem 17 Poaceae Setaria italica foxtail bristlegrass 2 Poaceae Setaria parviflora marsh bristlegrass 3 Poaceae Setaria viridis green bristlegrass 2 Poaceae Sorghastrum nutans Indiangrass 2 Poaceae Spartina pectinata prairie cordgrass 1 Poaceae Sphenopholis intermedia slender wedgescale 1 Poaceae Sphenopholis obtusata prairie wedgescale 4 Poaceae Sporobolus clandestinus rough dropseed 1 Poaceae Sporobolus compositus macer composite dropseed 1 Poaceae Sporobolus coromandelianus Madagascar 2 dropseed Poaceae Sporobolus vaginiflorus poverty dropseed 2 Poaceae Steinchisma hians gaping grass 7 Poaceae Tridens flavus purpletop tridens 4 Poaceae Tridens strictus longspike tridens 9

Created: 05/14/2014 using the OK Vascular Plants Database at http://coordinatesolutions.com/ovpd Page 27 of 35 County Species List for Latimer County, Oklahoma Listing all species. Specimen Family Genus Species Subspecies Variety Common Name Count Poaceae Tripsacum dactyloides eastern gamagrass 2 Poaceae Vulpia myuros rat-tail fescue 2 Poaceae Vulpia octoflora sixweeks fescue 2 Poaceae Vulpia octoflora octoflora sixweeks fescue 6 Polemoniaceae Ipomopsis rubra standing-cypress 12 Polemoniaceae Phlox cuspidata pointed phlox 1 Polemoniaceae Phlox pilosa downy phlox 20 Polemoniaceae Phlox pilosa ozarkana Ozark phlox 5 Polygalaceae Polygala incarnata procession flower 5 Polygalaceae Polygala sanguinea purple milkwort 9 Polygalaceae Polygala verticillata whorled milkwort 4 Polygalaceae Polygala verticillata isocycla whorled milkwort 3 Polygonaceae Polygonum convolvulus black bindweed 1 Polygonaceae Polygonum convolvulus convolvulus black bindweed 1 Polygonaceae Polygonum hydropiperoides swamp smartweed 10 Polygonaceae Polygonum pensylvanicum Pennsylvania 4 smartweed Polygonaceae Polygonum persicaria spotted ladysthumb 2 Polygonaceae Polygonum ramosissimum bushy knotweed 1 Polygonaceae Polygonum tenue pleatleaf knotweed 1 Polygonaceae Polygonum virginianum jumpseed 4 Polygonaceae Rumex crispus curly dock 5 Polygonaceae Rumex hastatulus heartwing sorrel 2 Polygonaceae Rumex pulcher fiddle dock 3 Polygonaceae Rumex verticillatus swamp dock 2 Polypodiaceae Pleopeltis polypodioides resurrection fern 3 Polypodiaceae Pleopeltis polypodioides michauxiana resurrection fern 2 Portulacaceae Claytonia virginica Virginia springbeauty 3 Potamogetonacea Potamogeton diversifolius waterthread 8 e pondweed Primulaceae Dodecatheon meadia Shooting star 5

Created: 05/14/2014 using the OK Vascular Plants Database at http://coordinatesolutions.com/ovpd Page 28 of 35 County Species List for Latimer County, Oklahoma Listing all species. Specimen Family Genus Species Subspecies Variety Common Name Count Primulaceae Dodecatheon meadia brachycarpum Shooting star 1 Primulaceae Dodecatheon meadia meadia Shooting star 3 Pteridaceae Cheilanthes lanosa hairy lipfern 3 Pteridaceae Cheilanthes tomentosa woolly lipfern 5 Pteridaceae Myriopteris tomentosa wooly lipfern 4 Pteridaceae Pellaea atropurpurea purple cliffbrake 4 Ranunculaceae Anemone caroliniana Carolina anemone 7 Ranunculaceae Clematis pitcheri bluebill 5 Ranunculaceae Clematis versicolor pale leather flower 1 Ranunculaceae Consolida ajacis doubtful knight's-spur 1 Ranunculaceae Delphinium carolinianum Carolina larkspur 17 Ranunculaceae Delphinium carolinianum virescens Carolina larkspur 1 Ranunculaceae Enemion biternatum eastern false rue 1 anemone Ranunculaceae Ranunculus abortivus littleleaf buttercup 4 Ranunculaceae Ranunculus fascicularis Early buttercup 16 Ranunculaceae Ranunculus hispidus bristly buttercup 1 Ranunculaceae Ranunculus laxicaulis Mississippi buttercup 4 Ranunculaceae Ranunculus macranthus large buttercup 2 Ranunculaceae Ranunculus micranthus rock buttercup 5 Ranunculaceae Ranunculus parviflorus smallflower buttercup 4 Ranunculaceae Thalictrum dasycarpum purple meadow-rue 1 Ranunculaceae Thalictrum revolutum waxyleaf meadow- 1 rue Ranunculaceae Thalictrum thalictroides rue anemone 5 Rhamnaceae Berchemia scandens Alabama supplejack 3 Rhamnaceae Ceanothus americanus New Jersey tea 10 Rhamnaceae Ceanothus herbaceus Jersey tea 9 Rhamnaceae Frangula caroliniana Carolina buckthorn 3 Rosaceae Agrimonia parviflora harvestlice 1 Rosaceae Agrimonia pubescens soft agrimony 1

Created: 05/14/2014 using the OK Vascular Plants Database at http://coordinatesolutions.com/ovpd Page 29 of 35 County Species List for Latimer County, Oklahoma Listing all species. Specimen Family Genus Species Subspecies Variety Common Name Count Rosaceae Amelanchier arborea common 7 serviceberry Rosaceae Crataegus hawthorn 1 Rosaceae Crataegus crus-galli cockspur hawthorn 7 Rosaceae Crataegus engelmannii Engelmann's 1 hawthorn Rosaceae Crataegus marshallii parsley hawthorn 1 Rosaceae Crataegus mollis Arnold hawthorn 1 Rosaceae Crataegus pruinosa waxyfruit hawthorn 4 Rosaceae Crataegus punctata dotted hawthorn 1 Rosaceae Crataegus reverchonii Reverchon's 1 hawthorn Rosaceae Crataegus spathulata littlehip hawthorn 3 Rosaceae Crataegus uniflora dwarf hawthorn 1 Rosaceae Crataegus viridis green hawthorn 4 Rosaceae Geum canadense white avens 2 Rosaceae Geum canadense camporum white avens 1 Rosaceae Geum canadense texanum Texan avens 1 Rosaceae Porteranthus stipulatus Indian physic 4 Rosaceae Potentilla canadensis 1 Rosaceae Potentilla recta sulphur cinquefoil 1 Rosaceae Potentilla simplex common cinquefoil 8 Rosaceae Prunus americana American plum 2 Rosaceae Prunus angustifolia Chickasaw plum 1 Rosaceae Prunus mexicana Mexican plum 8 Rosaceae Prunus munsoniana wild goose plum 3 Rosaceae Prunus serotina black cherry 13 Rosaceae Rosa rose 2 Rosaceae Rosa carolina Carolina rose 3 Rosaceae Rosa foliolosa white prairie rose 5 Rosaceae Rosa setigera climbing rose 5 Rosaceae Rosa setigera setigera climbing rose 1

Created: 05/14/2014 using the OK Vascular Plants Database at http://coordinatesolutions.com/ovpd Page 30 of 35 County Species List for Latimer County, Oklahoma Listing all species. Specimen Family Genus Species Subspecies Variety Common Name Count Rosaceae Rosa setigera tomentosa climbing rose 1 Rosaceae Rubus blackberry 1 Rosaceae Rubus aboriginum garden dewberry 2 Rosaceae Rubus argutus sawtooth blackberry 3 Rosaceae Rubus bifrons Himalayan berry 1 Rosaceae Rubus bushii Bush's blackberry 2 Rosaceae Rubus invisus upland dewberry 1 Rosaceae Rubus nefrens 1 Rosaceae Rubus oklahomus Oklahoma blackberry 1 Rosaceae Rubus trivialis southern dewberry 6 Cephalanthus occidentalis common buttonbush 5 Rubiaceae Cephalanthus occidentalis occidentalis 2 Rubiaceae Diodia teres poorjoe 2 Rubiaceae Diodia teres teres poorjoe 2 Rubiaceae Diodia virginiana Virginia buttonweed 2 Rubiaceae Galium aparine stickywilly 4 Rubiaceae Galium arkansanum Arkansas bedstraw 1 Rubiaceae Galium circaezans licorice bedstraw 1 Rubiaceae Galium circaezans circaezans licorice bedstraw 1 Rubiaceae Galium pilosum pilosum hairy bedstraw 1 Rubiaceae Galium pilosum puncticulosum hairy bedstraw 1 Rubiaceae nigricans nigricans diamondflowers 1 Rubiaceae longifolia longleaf summer 10 bluet Rubiaceae Houstonia purpurea purpurea Venus' pride 1 Rubiaceae Houstonia pusilla tiny bluet 10 Rubiaceae Sherardia arvensis blue fieldmadder 2 Rubiaceae Spermacoce glabra smooth false 1 buttonweed Rubiaceae Stenaria nigricans nigricans diamondflowers 1 Rubiaceae Stenaria rupicola smallflower starviolet 1

Created: 05/14/2014 using the OK Vascular Plants Database at http://coordinatesolutions.com/ovpd Page 31 of 35 County Species List for Latimer County, Oklahoma Listing all species. Specimen Family Genus Species Subspecies Variety Common Name Count Rutaceae Ptelea trifoliata common hoptree 1 Rutaceae Ptelea trifoliata polyadenia pallid hoptree 1 Rutaceae Zanthoxylum americanum common pricklyash 2 Salicaceae Populus deltoides eastern cottonwood 1 Salicaceae Populus deltoides deltoides eastern cottonwood 1 Salicaceae Salix caroliniana coastal plain willow 8 Salicaceae Salix humilis prairie willow 1 Salicaceae Salix nigra black willow 8 Sapindaceae Sapindus saponaria drummondii western soapberry 1 Sapotaceae Sideroxylon lanuginosum gum bully 2 Sapotaceae Sideroxylon lanuginsoum lanuginsoum gum bully 3 Saururaceae Saururus cernuus lizard's tail 1 Saxifragaceae Saxifraga texana Texas saxifrage 2 Scrophulariaceae Agalinis fasciculata beach false foxglove 1 Scrophulariaceae Agalinis gattingeri roundstem false 2 foxglove Scrophulariaceae Agalinis heterophylla prairie false foxglove 2 Scrophulariaceae Agalinis tenuifolia slenderleaf false 1 foxglove Scrophulariaceae Aureolaria grandiflora largeflower yellow 6 false foxglove Scrophulariaceae Buchnera americana American bluehearts 6 Scrophulariaceae Castilleja Indian paintbrush 1 Scrophulariaceae Castilleja coccinea scarlet Indian 9 paintbrush Scrophulariaceae Castilleja indivisa entireleaf Indian 6 paintbrush Scrophulariaceae Collinsia violacea violet blue eyed Mary 10 Scrophulariaceae Gratiola neglecta clammy 1 hedgehyssop Scrophulariaceae Gratiola virginiana roundfruit 4 hedgehyssop Scrophulariaceae Lindernia dubia yellowseed false 2 pimpernel Scrophulariaceae Lindernia dubia anagallidea yellowseed false 1 pimpernel Created: 05/14/2014 using the OK Vascular Plants Database at http://coordinatesolutions.com/ovpd Page 32 of 35 County Species List for Latimer County, Oklahoma Listing all species. Specimen Family Genus Species Subspecies Variety Common Name Count Scrophulariaceae Mecardonia acuminata acuminata axilflower 1 Scrophulariaceae Mimulus alatus sharpwing 6 monkeyflower Scrophulariaceae Mimulus ringens Allegheny 1 monkeyflower Scrophulariaceae Nuttallanthus canadensis Canada toadflax 2 Scrophulariaceae Nuttallanthus texanus Texas toadflax 2 Scrophulariaceae Pedicularis canadensis Canadian lousewort 7 Scrophulariaceae Pedicularis canadensis canadensis Canadian lousewort 4 Scrophulariaceae Penstemon beardtongue 1 Scrophulariaceae Penstemon arkansanus Arkansas 6 beardtongue Scrophulariaceae Penstemon digitalis talus slope 11 penstemon Scrophulariaceae Penstemon laxiflorus nodding beardtongue 1 Scrophulariaceae Penstemon tubiflorus white wand 2 beardtongue Scrophulariaceae Penstemon tubiflorus tubiflorus white wand 3 beardtongue Scrophulariaceae Verbascum blattaria moth mullein 1 Scrophulariaceae Verbascum thapsus common mullein 2 Scrophulariaceae Veronica arvensis corn speedwell 6 Scrophulariaceae Veronica peregrina neckweed 2 Smilacaceae Smilax bona-nox saw greenbrier 4 Smilacaceae Smilax glauca cat greenbrier 1 Smilacaceae Smilax rotundifolia roundleaf greenbrier 3

Smilacaceae Smilax smallii lanceleaf greenbrier 1 Smilacaceae Smilax tamnoides bristly greenbrier 4 Solanaceae Physalis angulata cutleaf groundcherry 5 Solanaceae Physalis heterophylla clammy 1 groundcherry Solanaceae Physalis heterophylla heterophylla clammy 3 groundcherry Solanaceae Physalis longifolia subglabrata longleaf 1 groundcherry Solanaceae Physalis pubescens integrifolia husk tomato 1

Created: 05/14/2014 using the OK Vascular Plants Database at http://coordinatesolutions.com/ovpd Page 33 of 35 County Species List for Latimer County, Oklahoma Listing all species. Specimen Family Genus Species Subspecies Variety Common Name Count Solanaceae Physalis virginiana Virginia groundcherry 3 Solanaceae Physalis virginiana virginiana Virginia groundcherry 1 Solanaceae Solanum carolinense Carolina horsenettle 6 Solanaceae Solanum elaeagnifolium silverleaf nightshade 5 Solanaceae Solanum ptychanthum West Indian 3 nightshade Solanaceae Solanum rostratum buffalobur 6 nightshade Typhaceae Typha domingensis southern cattail 2 Typhaceae Typha latifolia broadleaf cattail 1 Ulmaceae Celtis laevigata sugarberry 4 Ulmaceae Celtis occidentalis common hackberry 1 Ulmaceae Celtis occidentalis canina common hackberry 2 Ulmaceae Celtis tenuifolia dwarf hackberry 1 Ulmaceae Planera aquatica planertree 1 Ulmaceae Ulmus alata winged elm 10 Ulmaceae Ulmus americana American elm 4 Ulmaceae Ulmus rubra slippery elm 2 Urticaceae Boehmeria cylindrica smallspike false 3 nettle Urticaceae Urtica chamaedryoides heartleaf nettle 1 Valerianaceae Valerianella cornsalad 1 Valerianaceae Valerianella longiflora longtube cornsalad 7 Valerianaceae Valerianella nuttallii Nuttall's cornsalad 9 Valerianaceae Valerianella palmeri Palmer's cornsalad 1 Valerianaceae Valerianella radiata beaked cornsalad 11 Verbenaceae Callicarpa americana American 11 beautyberry Verbenaceae Glandularia bipinnatifida bipinnatifida Dakota mock vervain 1 Verbenaceae Glandularia canadensis rose mock vervain 12 Verbenaceae Glandularia pumila pink mock vervain 1 Verbenaceae Verbena bracteata bigbract verbena 1

Verbenaceae Verbena halei Texas vervain 1

Created: 05/14/2014 using the OK Vascular Plants Database at http://coordinatesolutions.com/ovpd Page 34 of 35 County Species List for Latimer County, Oklahoma Listing all species. Specimen Family Genus Species Subspecies Variety Common Name Count Verbenaceae Verbena stricta hoary verbena 1 Verbenaceae Verbena urticifolia white vervain 3 Verbenaceae Verbena X blanchardii 2 Violaceae Viola affinis sand violet 2 Violaceae Viola bicolor field pansy 2 Violaceae Viola palmata early blue violet 4 Violaceae Viola pedata birdfoot violet 34 Violaceae Viola pubescens downy yellow violet 3 Violaceae Viola pubescens pubescens downy yellow violet 6 Violaceae Viola sagittata arrowleaf violet 2 Violaceae Viola sororia common blue violet 9 Violaceae Viola triloba dilatata 3 Violaceae Viola villosa Carolina violet 2 Violaceae Viola x palmata early blue violet 1 Viscaceae Phoradendron leucarpum oak mistletoe 3 Vitaceae Ampelopsis arborea peppervine 1 Vitaceae Ampelopsis cordata heartleaf peppervine 1 Vitaceae Cissus trifoliata sorrelvine 2 Vitaceae Parthenocissus quinquefolia Virginia creeper 2 Vitaceae Vitis aestivalis summer grape 3 Vitaceae Vitis aestivalis aestivalis summer grape 3 Vitaceae Vitis cinerea graybark grape 6 Vitaceae Vitis rotundifolia muscadine 1 Vitaceae Vitis vulpina frost grape 4 Woodsiaceae Cystopteris bladderfern 1 Woodsiaceae Cystopteris protrusa lowland bladderfern 1 Woodsiaceae Filix fragilis brittle bladderfern 1 Woodsiaceae Woodsia obtusa bluntlobe cliff fern 9 Xyridaceae Xyris torta slender yelloweyed 2 grass Zygophyllaceae Tribulus terrestris puncturevine 2

Created: 05/14/2014 using the OK Vascular Plants Database at http://coordinatesolutions.com/ovpd Page 35 of 35