Lichenized Fungi of Douglas County, Oregon

Generated from PNW Herbaria database
November 28, 2020.

13 family names
93 genus names
302 species/infraspecies names
(names highlighted in brown could not be resolved to an accepted name)

{an additional 214 species/infraspecies are to be expected based on presence in one of these adjacent counties: Coos, Jackson, Lane; these names are colored gray and enclosed in braces}

Index to Families:

?, C, L, M, O, P, S, T, U
Not assigned to family: Agyrium, Ahtiana, Alectoria, Anaptychia, Arthopyrenia, Aspicilia, Bacidia, Baeomyces, Bryoria, Buellia, Byssoloma, Calicium, Caloplaca, Candelaria, Candelariella, Catapyrenium, Catillaria, Cavernularia, Cetraria, Cetrelia, Chaenotheca, Chaenothecopsis, Chrysothrix, Cladonia, Cliostomum, Coccotrema, Coenogonium, Collema, Cornicularia, Cyphelium, Dendriscocaulon, Dermatocarpon, Dibaeis, Diploschistes, Diplotomma, Ephebe, Erioderma, Esslingeriana, Evernia, Fellhanera, Flavopunctelia, Fuscopannaria, Graphis, Heterodermia, Hypocenomyce, Hypogymnia, Hypotrachyna, Icmadophila, Japewia, Kaernefeltia, Koerberia, Lecania, Lecanora, Lecidea, Lecidella, Leioderma, Lepraria, Leprocaulon, Leptochidium, Leptogium, Letharia, Lichenomphalia, Lichinella, Lobaria, Lopadium, Loxosporopsis, Massalongia, Megaspora, Melanelia, Melanelixia, Melanohalea, Menegazzia, Micarea, Mycobilimbia, Mycoblastus, Myxobilimbia, Neofuscelia, Nephroma, Niebla, Nodobryoria, Normandina, Ochrolechia, Opegrapha, Ophioparma, Pannaria, Parmelia, Parmeliella, Parmeliopsis, Parmotrema, Peltigera, Pertusaria, Phaeocalicium, Phaeophyscia, Phlyctis, Phylliscum, Physcia, Physconia, Pilophorus, Placopsis, Placynthiella, Platismatia, Pleopsidium, Polycauliona, Polychidium, Porpidia, Protoblastenia, Protoparmelia, Pseudephebe, Pseudocyphellaria, Psora, Psoroma, Ptychographa, Pyrrhospora, Ramalina, Ramboldia, Rhizocarpon, Rhizoplaca, Rusavskia, Sclerophora, Solorina, Sphaerophorus, Stenocybe, Stereocaulon, Sticta, Sulcaria, Teloschistes, Tephromela, Thamnolia, Thelotrema, Toninia, Trapelia, Trapeliopsis, Tuckermannopsis, Umbilicaria, Unguiculariopsis, Usnea, Verrucaria, Vezdaea, Vulpicida, Waynea, Xanthomendoza, Xanthoparmelia, Xanthoria, Xylographa
Candelariaceae: Candelaria
Cladoniaceae: Cladonia
Clavulinaceae: Multiclavula
Lobariaceae: Sticta
Megalosporaceae: Lopadium
Megasporaceae: Diploschistes
Ophioparmaceae: Hypocenomyce
Parmeliaceae: Hypogymnia, Melanelia, Menegazzia, Parmelia, Usnea, Xanthoparmelia
Peltigeraceae: Peltigera
Physciaceae: Physconia
Sphaerophoraceae: Platismatia, Sphaerophorus
Teloschistaceae: Cladonia, Lobaria
Umbilicariaceae: Umbilicaria

NOT ASSIGNED TO FAMILY:
Agyrium
{Agyrium rufum}
Ahtiana
Ahtiana pallidula (OSC; 2010)
Ahtiana sphaerosporella (OSC; 2010)
Alectoria
Alectoria imshaugii (NY, OSC; 2014)
{Alectoria lata}
Alectoria sarmentosa (OSC, WTU; 2014)
Alectoria vancouverensis (NY, OSC, RR, WTU; 2010)
Anaptychia
{Anaptychia setifera}
Arthopyrenia
{Arthopyrenia plumbaria}
Aspicilia
{Aspicilia cinerea}
{Aspicilia desertorum}
Bacidia
{Bacidia arceutina}
{Bacidia circumspecta}
{Bacidia friesiana}
{Bacidia rubella}
Baeomyces
{Baeomyces fungoides}
Baeomyces rufus (SRP; 1997)
Bryoria
{Bryoria bicolor}
Bryoria capillaris (OSC, RR; 2010)
Bryoria fremontii (OSC; 2014)
Bryoria friabilis (NY, OSC, RR; 2010)
{Bryoria furcellata}
Bryoria fuscescens (OSC; 2014)
Bryoria glabra (OSC; 2010)
Bryoria implexa (OSC; 1999)
{Bryoria lanestris}
{Bryoria nadvornikiana}
Bryoria pikei (OSC; 2009)
Bryoria pseudocapillaris (RR; 1994)
Bryoria pseudofuscescens (OSC, RR; 2014)
{Bryoria spiralifera}
Bryoria subcana (OSC; 2001)
{Bryoria tenuis}
Bryoria tortuosa (NY; 1998)
Bryoria trichodes (OSC, RR; 1999)
ssp. americana (OSC; 1997)
{ssp. trichodes}
Buellia
Buellia muriformis (NY, OSC; 2005)
Byssoloma
{Byssoloma marginatum}
Calicium
{Calicium abietinum}
Calicium glaucellum (OSC, RR; 2000)
{Calicium lenticulare}
Calicium salicinum (SRP; 2006)
Calicium viride (OSC; ?)
Caloplaca
{Caloplaca bolacina}
{Caloplaca californica}
Caloplaca citrina (RR; 2010)
Caloplaca diphyodes (RR; 2007)
{Caloplaca ferruginea}
{Caloplaca holocarpa}
Caloplaca kamczatica (OSC; 1994)
{Caloplaca luteominia}
{var. bolanderi}
{Caloplaca oregona}
{Caloplaca sipeana}
Candelaria
Candelaria concolor (OSC; 2001)
Candelariella
{Candelariella aurella}
Candelariella citrina (OSC; 1998)
Catapyrenium
{Catapyrenium cinereum}
Catillaria
{Catillaria glauconigrans}
Cavernularia
Cavernularia hultenii (OSC, WTU; 2015)
Cavernularia lophyrea (OSC, RR, WTU; 2014)
Cetraria
{Cetraria aculeata}
{Cetraria islandica}
Cetrelia
{Cetrelia cetrarioides}
Chaenotheca
Chaenotheca furfuracea (OSC; ?)
{Chaenotheca subroscida}
Chaenotheca trichialis (OSC; ?)
Chaenothecopsis
{Chaenothecopsis pusilla}
Chrysothrix
Chrysothrix candelaris (OSC; 2000)
Chrysothrix chlorina (NY, RR; 2010)
{Chrysothrix granulosa}
Cladonia
Cladonia albonigra (OSC; 2001)
{Cladonia arbuscula}
{Cladonia artuata}
{Cladonia bacilliformis}
Cladonia bellidiflora (OSC, RR; 1997)
Cladonia cariosa (OSC; ?)
Cladonia carneola (OSC; 2010)
{Cladonia cenotea}
{Cladonia cervicornis}
{ssp. cervicornis}
{ssp. verticillata}
Cladonia chlorophaea (OSC, WTU; 2009)
{Cladonia ciliata}
{var. tenuis}
Cladonia coccifera (WTU; 1980)
Cladonia coniocraea (OSC; 2015)
Cladonia cornuta (OSC; 2010)
{ssp. cornuta}
{Cladonia crispata}
{Cladonia ecmocyna}
Cladonia fimbriata (OSC, WTU; 2009)
Cladonia furcata (NY, OSC; 2010)
{Cladonia gracilis}
Cladonia macilenta (OSC, RR; 2010)
var. bacillaris (OSC; 1999)
{Cladonia macrophyllodes}
Cladonia merochlorophaea (OSC; ?)
Cladonia mitis (OSC; 1936)
Cladonia multiformis (OSC; 1998)
Cladonia norvegica (OSC; 2009)
Cladonia ochrochlora (OSC; 2009)
{Cladonia phyllophora}
{Cladonia pleurota}
Cladonia poroscypha (NY, RR; 2010)
Cladonia portentosa (OSC, WTU; 2001)
ssp. pacifica (OSC; 1996)
Cladonia pyxidata (OSC; 1998)
{Cladonia rangiferina}
{Cladonia rei}
Cladonia scabriuscula (OSC, WTU; 2009)
Cladonia squamosa (OSC; 2010)
var. subsquamosa (OSC; 2009)
{Cladonia stellaris}
Cladonia subsquamosa (OSC; ?)
{Cladonia subulata}
Cladonia sulphurina (OSC; 2010)
Cladonia transcendens (OSC; 2014)
Cladonia umbricola (OSC; 2014)
Cladonia verriculosa (OSC; 2009)
Cladonia verruculosa (OSC; 1996)
Cliostomum
{Cliostomum griffithii}
Coccotrema
Coccotrema pocillarium (RR; 1994)
Coenogonium
Coenogonium luteum (RR; 1994)
Collema
{Collema crispum}
{Collema furfuraceum}
{Collema glebulentum}
Collema nigrescens (OSC, RR; 2010)
Collema occultatum (RR; 2006)
{Collema tenax}
Cornicularia
Cornicularia normoerica (OSC; 2000)
Cyphelium
Cyphelium inquinans (OSC; 1999)
Dendriscocaulon
{Dendriscocaulon intricatulum}
Dermatocarpon
Dermatocarpon intestiniforme (RR; 1997)
{Dermatocarpon miniatum}
Dermatocarpon reticulatum (BLMMD, RR; 2007)
{Dermatocarpon rivulorum}
Dibaeis
{Dibaeis baeomyces}
Diploschistes
Diploschistes diacapsis (NY; 1997)
Diploschistes gypsaceus (RR; 1997)
{Diploschistes muscorum}
Diploschistes scruposus (RR; 2010)
Diplotomma
Diplotomma penichrum (SRP; 1997)
Ephebe
Ephebe lanata (WTU; 1980)
{Ephebe perspinulosa}
{Ephebe solida}
Erioderma
{Erioderma sorediatum}
Esslingeriana
Esslingeriana idahoensis (OSC, RR; 2010)
Evernia
Evernia prunastri (OSC, WTU; 2010)
Fellhanera
{Fellhanera bouteillei}
Flavopunctelia
{Flavopunctelia flaventior}
Fuscopannaria
Fuscopannaria aurita (WTU; 1980)
Fuscopannaria coralloidea (RR; 2006)
{Fuscopannaria crustacea}
Fuscopannaria cyanolepra (RR; 2006)
{Fuscopannaria leucosticta}
Fuscopannaria leucostictoides (OSC; ?)
{Fuscopannaria maritima}
Fuscopannaria mediterranea (OSC; 2007)
Fuscopannaria pacifica (OSC, RR; 2014)
Fuscopannaria praetermissa (OSC, RR; 2000)
{Fuscopannaria pulveracea}
Fuscopannaria saubinetii (OSC, WTU; 2001)
Graphis
Graphis scripta (OSC; ?)
Heterodermia
Heterodermia leucomela (OSC; 2005)
Hypocenomyce
Hypocenomyce anthracophila (OSC; ?)
Hypocenomyce castaneocinerea (OSC; 2001)
Hypocenomyce friesii (OSC; ?)
Hypocenomyce scalaris (OSC; 2010)
Hypogymnia
Hypogymnia apinnata (OSC, RR; 2015)
Hypogymnia duplicata (OSC; ?)
Hypogymnia enteromorpha (NY, OSC, RR; 2014)
Hypogymnia heterophylla (OSC, RR, WTU; 2015)
Hypogymnia imshaugii (OSC, RR; 2014)
Hypogymnia inactiva (OSC, RR; 2010)
Hypogymnia metaphysodes (OSC; 2010)
Hypogymnia occidentalis (OSC; 2014)
Hypogymnia oceanica (OSC; 2009)
Hypogymnia physodes (OSC, RR; 2014)
Hypogymnia rugosa (OSC; 2010)
Hypogymnia tubulosa (OSC; 2010)
{Hypogymnia vittata}
Hypotrachyna
Hypotrachyna sinuosa (HPSU, OSC, WTU; 2014)
Icmadophila
{Icmadophila ericetorum}
Japewia
Japewia subaurifera (OSC; 2001)
{Japewia tornoensis}
Kaernefeltia
Kaernefeltia californica (OSC; 1995)
Kaernefeltia merrillii (OSC; 2014)
Koerberia
{Koerberia sonomensis}
Lecania
Lecania cyrtella (SRP; 2001)
Lecanora
{Lecanora circumborealis}
Lecanora expallens (SRP; 2002)
Lecanora muralis (WTU; 1980)
{Lecanora pacifica}
{Lecanora polytropa}
{Lecanora pringlei}
{Lecanora pulicaris}
{Lecanora rupicola}
{Lecanora sipeana}
Lecidea
{Lecidea atrobrunnea}
Lecidea cascadensis (OSC; ?)
Lecidea tessellata (RR; 2006)
Lecidella
{Lecidella elaeochroma}
Leioderma
{Leioderma sorediatum}
Lepraria
{Lepraria borealis}
Lepraria diffusa (NY; 2010)
var. chrysodetoides (NY; 2010)
{Lepraria incana}
{Lepraria lobificans}
Lepraria vouauxii (NY, SRP, WTU; 2008)
Leprocaulon
Leprocaulon subalbicans (NY; 2006)
Leptochidium
Leptochidium albociliatum (OSC, WTU; 1998)
Leptogium
{Leptogium aquale}
{Leptogium arsenei}
{Leptogium brebissonii}
Leptogium californicum (WTU; 1979)
{Leptogium cyanescens}
Leptogium gelatinosum (OSC; 2010)
{Leptogium hirsutum}
Leptogium intermedium (OSC; ?)
Leptogium lichenoides (OSC, RR, WTU; 2000)
Leptogium palmatum (OSC, WTU; 2000)
{Leptogium platynum}
Leptogium polycarpum (OSC, RR; 2010)
{Leptogium rivale}
Leptogium saturninum (OSC; ?)
Leptogium subaridum (RR; 2007)
{Leptogium subtile}
{Leptogium tacomae}
Leptogium tenuissimum (OSC, SRP; 1997)
{Leptogium teretiusculum}
Letharia
Letharia columbiana (OSC, WTU; 2010)
Letharia vulpina (OSC, WTU; 2014)
Lichenomphalia
Lichenomphalia umbellifera (OSC; 1997)
Lichinella
{Lichinella nigritella}
Lobaria
Lobaria hallii (OSC; 2010)
{Lobaria linita}
Lobaria oregana (OSC; 2014)
Lobaria pulmonaria (OSC; 2014)
Lobaria scrobiculata (OSC, RR, WTU; 2007)
Lopadium
Lopadium disciforme (OSC; 2007)
{Lopadium pezizoideum}
Loxosporopsis
Loxosporopsis corallifera (OSC; 1996)
Massalongia
Massalongia carnosa (OSC, RR; 2007)
Megaspora
{Megaspora verrucosa}
Melanelia
Melanelia disjuncta (WTU; 1980)
{Melanelia panniformis}
Melanelixia
Melanelixia fuliginosa (OSC; 2010)
Melanelixia subaurifera (OSC; 2010)
Melanohalea
Melanohalea elegantula (OSC; 2009)
Melanohalea exasperata (OSC; 2010)
Melanohalea exasperatula (OSC; 2010)
Melanohalea multispora (OSC; 2009)
Melanohalea subelegantula (OSC; 2010)
Melanohalea subolivacea (OSC; 2000)
Menegazzia
Menegazzia subsimilis (OSC; 2015)
Menegazzia terebrata (OSC; 1997)
Micarea
{Micarea erratica}
Mycobilimbia
{Mycobilimbia berengeriana}
Mycoblastus
Mycoblastus affinis (OSC; 2001)
{Mycoblastus caesius}
Mycoblastus sanguinarius (OSC; 2000)
Myxobilimbia
{Myxobilimbia sabuletorum}
Neofuscelia
{Neofuscelia subhosseana}
Nephroma
Nephroma bellum (OSC; 2010)
Nephroma helveticum (OSC, WTU; 2010)
ssp. sipeanum (WTU; 1979)
Nephroma laevigatum (OSC, RR, WTU; 2014)
Nephroma occultum (OSC, RR; 2000)
Nephroma parile (OSC; 2007)
Nephroma resupinatum (OSC, WTU; 2010)
Niebla
{Niebla cephalota}
Nodobryoria
Nodobryoria abbreviata (OSC, WTU; 2010)
Nodobryoria oregana (OSC; 2014)
Normandina
Normandina pulchella (OSC, RR; 2007)
Ochrolechia
{Ochrolechia androgyna}
{Ochrolechia farinacea}
Ochrolechia juvenalis (OSC; ?)
{Ochrolechia laevigata}
Ochrolechia oregonensis (OSC; 2007)
{Ochrolechia pallescens}
{Ochrolechia parella}
{Ochrolechia subpallescens}
{Ochrolechia tartarea}
{Ochrolechia yasudae}
Opegrapha
{Opegrapha varia}
Ophioparma
{Ophioparma lapponica}
{Ophioparma rubricosa}
Pannaria
{Pannaria conoplea}
{Pannaria rubiginella}
{Pannaria rubiginosa}
{Pannaria subfusca}
Parmelia
Parmelia hygrophila (OSC, RR; 2014)
Parmelia pseudosulcata (OSC, WTU; 2010)
Parmelia saxatilis (OSC, SRP, WTU; 2017)
Parmelia squarrosa (OSC; 2010)
Parmelia sulcata (OSC; 2014)
Parmeliella
{Parmeliella corallinoides}
{Parmeliella cyanolepra}
{Parmeliella parvula}
{Parmeliella triptophylla}
Parmeliopsis
Parmeliopsis ambigua (OSC; 2014)
Parmeliopsis hyperopta (OSC; 2014)
Parmotrema
Parmotrema arnoldii (OSC, WTU; 1994)
Parmotrema chinense (OSC, RR; 2015)
Parmotrema crinitum (OSC; 2014)
{Parmotrema perforatum}
Peltigera
Peltigera aphthosa (WTU; 1979)
Peltigera britannica (OSC; 2010)
Peltigera canina (OSC; ?)
{Peltigera cinnamomea}
Peltigera collina (OSC, RR, WTU; 2014)
{Peltigera degenii}
{Peltigera didactyla}
{Peltigera elisabethae}
Peltigera hydrothyria (RR; 1999)
Peltigera hymenina (OSC; 1995)
Peltigera leucophlebia (OSC; 2007)
Peltigera membranacea (OSC; 2014)
{Peltigera neckeri}
Peltigera neopolydactyla (OSC, RR, WTU; 1999)
Peltigera pacifica (OSC; 2010)
Peltigera polydactylon (OSC; 2010)
Peltigera ponojensis (OSC; 2009)
Peltigera praetextata (OSC; ?)
Peltigera rufescens (WTU; 1958)
Peltigera venosa (OSC, WTU; 2009)
Pertusaria
Pertusaria amara (OSC; 1999)
{Pertusaria ophthalmiza}
{Pertusaria subambigens}
{Pertusaria velata}
Phaeocalicium
{Phaeocalicium compressulum}
Phaeophyscia
{Phaeophyscia decolor}
{Phaeophyscia orbicularis}
{Phaeophyscia sciastra}
Phlyctis
Phlyctis argena (NY, SRP, WTU; 1997)
Phylliscum
{Phylliscum demangeonii}
Physcia
Physcia adscendens (OSC; 1999)
Physcia aipolia (OSC; 2010)
Physcia americana (OSC; 1999)
Physcia caesia (OSC; 1998)
Physcia dubia (OSC; ?)
Physcia phaea (WTU; 1980)
{Physcia stellaris}
Physcia tenella (OSC; 2000)
Physconia
Physconia americana (OSC, RR; 2009)
Physconia detersa (WTU; 1980)
Physconia enteroxantha (OSC, WTU; 1998)
{Physconia isidiigera}
Physconia muscigena (OSC; 1998)
Physconia perisidiosa (OSC; 2009)
Pilophorus
Pilophorus acicularis (OSC, WTU; 2010)
Pilophorus cereolus (WTU; 1935)
{Pilophorus clavatus}
Placopsis
Placopsis gelida (OSC; ?)
Placynthiella
{Placynthiella icmalea}
Placynthiella uliginosa (HRa; 2010)
Platismatia
Platismatia glauca (OSC, WTU; 2014)
Platismatia herrei (OSC, WTU; 2014)
{Platismatia lacunosa}
Platismatia norvegica (OSC, RR; 1997)
Platismatia stenophylla (OSC; 2014)
Pleopsidium
Pleopsidium chlorophanum (HPSU; 1977)
Polycauliona
Polycauliona candelaria (OSC, WTU; 1999)
Polycauliona polycarpa (OSC; 2009)
Polychidium
{Polychidium contortum}
{Polychidium dendriscum}
Polychidium muscicola (OSC, RR; 2010)
Porpidia
{Porpidia crustulata}
Protoblastenia
{Protoblastenia rupestris}
Protoparmelia
Protoparmelia ochrococca (SRP; 2001)
Pseudephebe
{Pseudephebe minuscula}
Pseudephebe pubescens (OSC; 2000)
Pseudocyphellaria
Pseudocyphellaria anomala (NY, OSC, WTU; 2010)
Pseudocyphellaria anthrapsis (OSC; 2010)
Pseudocyphellaria anthraspis (NY, OSC, WTU; 1979)
Pseudocyphellaria crocata (NY, OSC, RR; 2010)
{Pseudocyphellaria mallota}
{Pseudocyphellaria perpetua}
{Pseudocyphellaria rainierensis}
Psora
Psora nipponica (OSC; ?)
Psoroma
{Psoroma hypnorum}
Ptychographa
Ptychographa xylographoides (OSC, SRP-L; 2016)
Pyrrhospora
Pyrrhospora cinnabarina (OSC; 2000)
{Pyrrhospora gowardiana}
{Pyrrhospora quernea}
Ramalina
Ramalina dilacerata (OSC; 2007)
Ramalina farinacea (OSC, RR, WTU; 2014)
{Ramalina fraxinea}
{Ramalina inflata}
Ramalina menziesii (OSC, RR; 2015)
Ramalina roesleri (OSC, RR; 2015)
Ramalina subleptocarpha (RR; 2006)
Ramalina thrausta (OSC, WTU; 2014)
Ramboldia
Ramboldia gowardiana (OSC; 2001)
Rhizocarpon
{Rhizocarpon bolanderi}
{Rhizocarpon disporum}
{Rhizocarpon geographicum}
{Rhizocarpon obscuratum}
Rhizoplaca
{Rhizoplaca melanophthalma}
Rusavskia
{Rusavskia elegans}
{Rusavskia sorediata}
Sclerophora
Sclerophora amabilis (SRP; 2001)
Solorina
{Solorina crocea}
Sphaerophorus
Sphaerophorus globosus (BLMMD, OSC; 2014)
var. gracilis (OSC; 2014)
Stenocybe
{Stenocybe clavata}
Stereocaulon
{Stereocaulon spathuliferum}
Stereocaulon sterile (OSC; ?)
{Stereocaulon tomentosum}
Sticta
Sticta fuliginosa (NY, OSC, RR, WTU; 2010)
Sticta limbata (NY, OSC, RR; 2014)
{Sticta oroborealis}
Sulcaria
Sulcaria badia (OSC, RR; 1997)
Teloschistes
{Teloschistes chrysophthalmus}
Tephromela
{Tephromela atra}
Thamnolia
{Thamnolia vermicularis}
Thelotrema
{Thelotrema lepadinum}
Toninia
Toninia ruginosa (RR; 2007)
Trapelia
{Trapelia corticola}
Trapeliopsis
Trapeliopsis californica (OSC; 1997)
Trapeliopsis granulosa (OSC; 2000)
{Trapeliopsis pseudogranulosa}
Tuckermannopsis
Tuckermannopsis chlorophylla (OSC, WTU; 2015)
Tuckermannopsis ciliaris (OSC; 2000)
Tuckermannopsis orbata (OSC; 2014)
Tuckermannopsis platyphylla (OSC, WTU; 2014)
Umbilicaria
{Umbilicaria angulata}
{Umbilicaria deusta}
{Umbilicaria hyperborea}
{Umbilicaria krascheninnikovii}
Umbilicaria phaea (OSC; ?)
{Umbilicaria polyphylla}
{Umbilicaria torrefacta}
Umbilicaria vellea (HPSU; 1977)
{Umbilicaria virginis}
Unguiculariopsis
{Unguiculariopsis lettaui}
Usnea
Usnea cavernosa (OSC, SRP; 2001)
{Usnea ceratina}
Usnea chaetophora (OSC; 2010)
Usnea cornuta (OSC, RR; 2015)
Usnea diplotypus (OSC; 1998)
Usnea esperantiana (OSC; 1997)
Usnea filipendula (OSC; 2014)
Usnea flavocardia (OSC, SRP; 2014)
Usnea fragilescens (OSC; 2009)
{var. mollis}
Usnea fulvoreagens (OSC; 1999)
Usnea glabrata (OSC, WTU; 2014)
Usnea glabrescens (OSC; 1999)
{Usnea hirta}
Usnea lapponica (OSC; 2000)
Usnea longissima (OSC; 2014)
{Usnea nidulans}
Usnea pachyclada (OSC; 2000)
Usnea pacificana (OSC; 2015)
Usnea plicata (OSC; 1994)
{Usnea rubicunda}
Usnea scabiosa (OSC; 1998)
Usnea scabrata (OSC; 2014)
Usnea silesiaca (OSC; 2015)
Usnea sphacelata (SRP; 1999)
{Usnea spinulifera}
Usnea subfloridana (OSC; 2015)
Usnea subgracilis (OSC, RR; 2005)
Usnea substerilis (OSC; 2009)
{Usnea wasmuthii}
Verrucaria
{Verrucaria nigrescens}
{Verrucaria viridula}
Vezdaea
Vezdaea stipitata (OSC; ?)
Vulpicida
Vulpicida canadensis (OSC, WTU; 2010)
Waynea
Waynea californica (RR; 2006)
Xanthomendoza
{Xanthomendoza fallax}
{Xanthomendoza fulva}
Xanthomendoza hasseana (OSC; 2010)
{Xanthomendoza oregana}
Xanthoparmelia
{Xanthoparmelia angustiphylla}
{Xanthoparmelia coloradoensis}
{Xanthoparmelia conspersa}
Xanthoparmelia cumberlandia (OSC; ?)
{Xanthoparmelia stenophylla}
Xanthoparmelia taractica (WTU; 1980)
{Xanthoparmelia wyomingica}
Xanthoria
{Xanthoria ramulosa}
Xylographa
{Xylographa hians}
{Xylographa parallela}
Xylographa soralifera (OSC; 2010)
{Xylographa vitiligo}

CANDELARIACEAE:
Candelaria
Candelaria pacifica (OSC, SRP; 2010)

CLADONIACEAE:
Cladonia
Cladonia concinna (NY; 1989)

CLAVULINACEAE:
Multiclavula
{Multiclavula mucida}

LOBARIACEAE:
Sticta
Sticta weigelii (OSC; 2009)

MEGALOSPORACEAE:
Lopadium
Lopadium discforme (OSC; ?)

MEGASPORACEAE:
Diploschistes
Diploschistes musconum (OSC; ?)

OPHIOPARMACEAE:
Hypocenomyce
Hypocenomyce sclaris (OSC; ?)

PARMELIACEAE:
Hypogymnia
Hypogymnia canadensis (OSC; 2007)
Hypogymnia wilfiana (OSC; 2014)
Melanelia
Melanelia exasperatula (OSC; ?)
Melanelia fuliginosa (OSC; 1999)
Melanelia subolivacea (OSC; ?)
Menegazzia
Menegazzia terrebrata (OSC; ?)
Parmelia
Parmelia ambigua (WTU; 1980)
Usnea
Usnea prostrata (OSC; 1997)
Xanthoparmelia
Xanthoparmelia cumbeilandia (OSC; ?)

PELTIGERACEAE:
Peltigera
Peltigera gowardiana (NY; 2009)
Peltigera meckeri (OSC; ?)

PHYSCIACEAE:
Physconia
Physconia peridiosa (OSC; ?)

SPHAEROPHORACEAE:
Platismatia
Platismatia stemophylla (OSC; ?)
Sphaerophorus
Sphaerophorus venerabilis (OSC, RR; 2014)

TELOSCHISTACEAE:
Cladonia
Cladonia carassensis (OSC; ?)
Cladonia furacata (OSC; ?)
Cladonia mitis (0)
f. attenuata (OSC; 1936)
Cladonia varassensis (OSC; ?)
Lobaria
Lobaria scrociculata (OSC; ?)

UMBILICARIACEAE:
Umbilicaria
Umbilicaria polyrrhiza (WTU; 1997)