FH: 00388619 Amandinea punctata (Hoffmann) Coppins & Scheidegger USA: California [data not captured] K. Knudsen 5292 2006
FH: 00259922 Amandinea punctata (Hoffmann) Coppins & Scheidegger USA: California Central Coast, Los Osos, stabilized dunes, s... K. Knudsen 11089 2009-5-13
FH: 00476605 Arthonia glebosa Tuckerman USA: California [data not captured] K. Knudsen Rick Halsey 15642 2013-2-12
FH: 00476606 Arthonia glebosa Tuckerman USA: California Catalina Island: [data not captured] K. Knudsen Benjamin Carter 15568 2013-2-5
FH: 00259946 Arthonia infectans Egea & Torrente USA: California Transverse Range: Santa Monica Mountains: en... K. Knudsen 11215 2009-6-1
FH: 00259517 Arthonia varians (Davies) Nylander USA: California Peninsular Range: Cuyamaca Mountains: Cuyama... K. Knudsen 9138 2007-10-10
FH: 00259921 Botryolepraria lesdainii (Hue) Canals, Hernández-Mariné, Gómez-Bolea & Llimona USA: California Central Coast, Lime Kiln State Park, at end ... K. Knudsen 9973 2008-7-21
FH: 00408890 Buellia badia (Fries) A. Massalongo USA: California [data not captured] K. Knudsen 2177 2004
FH: 00408891 Buellia badia (Fries) A. Massalongo USA: California [data not captured] K. Knudsen 6065 2006
FH: 00408904 Buellia christophii Bungartz USA: California [data not captured] K. Knudsen 5338 2006
FH: 00408907 Buellia dispersa A. Massalongo USA: California [data not captured] K. Knudsen 5646 2006
FH: 00408908 Buellia dispersa A. Massalongo USA: California [data not captured] K. Knudsen 7880 2006
FH: 00390036 Buellia halonia (Acharius) Tuckerman USA: California [data not captured] K. Knudsen 6617.1 2006
FH: 00390101 Buellia nashii Bungartz USA: California [data not captured] K. Knudsen 7096 2006
FH: 00390118 Buellia oidalea (Tuckerman) Tuckerman USA: California [data not captured] K. Knudsen 4988 2006
FH: 00390167 Buellia prospersa (Nylander) Riddle USA: California [data not captured] K. Knudsen 7768 2006
FH: 00390175 Buellia pullata Tuckerman USA: California [data not captured] K. Knudsen 4498 2005
FH: 00259922 Buellia punctata (Hoffmann) A. Massalongo USA: California Central Coast, Los Osos, stabilized dunes, s... K. Knudsen 11089 2009-5-13
FH: 00302347 Buellia ryanii Bungartz USA: California Central Coast: San Simeon: San Simeon State ... K. Knudsen 12156 2010-5-12
FH: 00390206 Buellia sequax (Nylander) Zahlbruckner USA: California [data not captured] K. Knudsen 5583 2006
FH: 00302054 Buellia stellulata (Taylor) Mudd USA: California Transverse Range: Santa Cruz Island: Channel... K. Knudsen 1183 2010-3-30
FH: 00390234 Buellia stellulata (Taylor) Mudd USA: California [data not captured] K. Knudsen 6784 2006
FH: 00409677 Candelariella aurella (Hoffmann) Zahlbruckner USA: California [data not captured] K. Knudsen 7085 2006
FH: 00259323 Candelariella rosulans (Müller Argoviensis) Zahlbruckner USA: California Peninsular Range: Santa Ana Mountains: Fremo... K. Knudsen 9420 2007-12-31
FH: 00259493 Candelariella vitellina (Hoffmann) Müller Argoviensis USA: California Peninsular Range: Cuyamaca Mountains: Cuyama... K. Knudsen 9105 2007-10-10
FH: 00409766 Candelariella vitellina (Hoffmann) Müller Argoviensis USA: California [data not captured] K. Knudsen 5915 2006
FH: 00409767 Candelariella vitellina (Hoffmann) Müller Argoviensis USA: California [data not captured] K. Knudsen 7883 2006
FH: 00377327 Candelariella xanthostigma (Persoon ex Acharius) Lettau USA: California Southern Island: San Nicolas Island: north s... K. Knudsen 16812 2014-6-4
FH: 00259450 Carbonea latypizodes (Nylander) Knoph & Rambold USA: California Peninsular Range: Santa Ana Mountains: RFrem... K. Knudsen 9445 2008-1-3
FH: 00259875 Carbonea latypizodes (Nylander) Knoph & Rambold USA: California Peninsular Range, Santa Ana Mountains, Fremo... K. Knudsen 9445 2008-1-3
FH: 00476612 Cyphelium brachysporum Nádvornik USA: California Catalina Island: [data not captured] K. Knudsen Ben Carter 15214.2 2013-1-19
FH: 00476613 Cyphelium brachysporum Nádvornik USA: California [data not captured] K. Knudsen 15722 2013-3-28
FH: 00259878 Cyphelium pinicola Tibell USA: California Peninsular Range, San Jacinto Mountains, at ... K. Knudsen 1547 2004-8-6
FH: 00394249 Dermatocarpon leptophyllum (Acharius) K. G. W. Lang USA: California [data not captured] K. Knudsen 1735 2004-10-2
FH: 00377305 Dimelaena lichenicola K. Knudsen, Sheard, Jana Kocourková & H. Mayrhofer USA: California Mojave Desert: Joshua Tree National Park: Up... K. Knudsen Jana Kocourkova 15179 2012-11-25
FH: 00394765 Dimelaena radiata (Tuckerman) Hale & W. L. Culberson USA: California [data not captured] K. Knudsen 5997 2006-5-11
FH: 00476614 Dimelaena radiata (Tuckerman) Hale & W. L. Culberson USA: California [data not captured] K. Knudsen Lisa Andreano 16107 2013-9-4
FH: 00259519 Dimelaena thysanota (Tuckerman) Hale & W. L. Culberson USA: California Peninsular Range: Cuyamaca Mountains: Cuyama... K. Knudsen 9096 2007-10-10
FH: 00394805 Dimelaena thysanota (Tuckerman) Hale & W. L. Culberson USA: California [data not captured] K. Knudsen 3440 2005-8-4
FH: 00259324 Diploschistes actinostomus (Persoon) Zahlbruckner USA: California Peninsular Range: Santa Ana Mountains: Fremo... K. Knudsen 9443 2008-1-3
FH: 00259487 Diploschistes actinostomus (Persoon) Zahlbruckner USA: California Peninsular Range: Santa Ana Mountains: Fremo... K. Knudsen 9443 2008-1-3
FH: 00394894 Diploschistes muscorum (Scopoli) R. Santesson USA: California [data not captured] K. Knudsen 6966 2006-6-29
FH: 00394942 Diploschistes scruposus (Schreber) Norman USA: California [data not captured] K. Knudsen 5341 2006-3-14
FH: 00394955 Diploschistes scruposus (Schreber) Norman USA: California [data not captured] K. Knudsen 6319 2006-5-26
FH: 00439187 Endocarpon pusillum Hedwig USA: California [data not captured] K. Knudsen 6757 2006-6-25
FH: 00439188 Endocarpon pusillum Hedwig USA: California [data not captured] K. Knudsen 1149 2004-5-18
FH: 00439469 Evernia prunastri (Linnaeus) Acharius USA: California [data not captured] K. Knudsen 6725 2006
FH: 00259925 Graphis scripta (Linnaeus) Acharius USA: California Central Coast, Lime Kiln State Park, main tr... K. Knudsen 9962 2008-7-21
FH: 00259928 Lecania brunonis (Tuckerman) Herre USA: California Central Coast, Pcafic Valley, Los Padres Nat... K. Knudsen 11038.1 2009-5-12
FH: 00302025 Lecania dudleyi Herre USA: California Channel Islands: Santa Rosa Island: Channel ... K. Knudsen 10542 2008-10-24
FH: 00438690 Lecania dudleyi Herre USA: California [data not captured] K. Knudsen 5851 2006
FH: 00259495 Lecania fructigena Zahlbruckner USA: California Transverse Range: Santa Rosa Island: on benc... K. Knudsen 8730 2007-7-21
FH: 00438739 Lecania fructigena Zahlbruckner USA: California [data not captured] K. Knudsen 6969 2006
FH: 00438740 Lecania fructigena Zahlbruckner USA: California [data not captured] K. Knudsen 5332 2006
FH: 00476615 Lecania inundata (Hepp ex Körber) M. Mayrhofer USA: California [data not captured] K. Knudsen 16116 2013-9-6
FH: 00302006 Lecania pacifica Zahlbruckner ex B. D. Ryan & Van den Boom USA: California Transverse Range: Santa Rosa Island: Channel... K. Knudsen 10439 2008-10-21
FH: 00438783 Lecania toninioides Zahlbruckner USA: California [data not captured] K. Knudsen 5947 2006
FH: 00438784 Lecania turicensis (Hepp) Müller Arg. USA: California [data not captured] K. Knudsen 7824 2006
FH: 00302033 Lecidella asema (Nylander) Knoph & Hertel USA: California Channel Islands: Santa Rosa Island: Channel ... K. Knudsen 10572 2008-10-25
FH: 00430372 Lecidella asema (Nylander) Knoph & Hertel USA: California [data not captured] K. Knudsen 6182 2006-5-19
FH: 00430440 Lecidella stigmatea (Acharius) Hertel & Leuckert USA: California [data not captured] K. Knudsen 5666 2006-3-27
FH: 00377013 Lepraria adhaerens K. Knudsen, J. A. Elix & J. C. Lendemer USA: California Peninsular Range: Santa Rosa Plateau: north ... K. Knudsen 5999 2006-5-11
FH: 00377015 Lepraria borealis K. Lohtander & T. Tonsberg USA: California Peninsular Range: San Jacinto Wilderness Are... K. Knudsen 6834 2006-7-10
FH: 00377043 Lepraria cacuminum (A. Massalongo) K. Lohtander USA: California Peninsular Range: Palomar Mountain: Palomar ... K. Knudsen Lawrence Glacy 2716 2006-4-20
FH: 00377014 Lepraria caesioalba (B. de Lesdain) J. R. Laundon USA: California Peninsular Range: Menifee Hills (Murrieta 7.... K. Knudsen 5344 2006-3-16
FH: 00377048 Lepraria eburnea J. R. Laundon USA: California South Coast: Cleaveland National Forest: Pal... K. Knudsen James Lendemer 5122 2006-2-1
FH: 00259522 Lepraria friabilis Lendemer, K. Knudsen & Elix USA: California Peninsular Range: Cuyamaca Mountains, Cuyama... K. Knudsen 9205 2007-10-12
FH: 00259870 Lepraria friabilis Lendemer, K. Knudsen & Elix USA: California Peninsular Range, Cuyamaca Mountains, Cuyama... K. Knudsen 9205 2007-10-12
FH: 00259490 Lepraria lobificans Nylander USA: California Transverse Range: Santa Cruz Island, Christi... K. Knudsen I.M. & Fenja Brodo, Sar... 8578 2007-6-16
FH: 00377086 Lepraria lobificans Nylander USA: California Coastal Ranges, Golden Gate National Recreat... K. Knudsen James Lendemer, Susan A... 5036 2006-1-28
FH: 00377014 Lepraria neglecta (Nylander) Erichsen USA: California Peninsular Range: Menifee Hills (Murrieta 7.... K. Knudsen 5344 2006-3-16
FH: 00377015 Lepraria neglecta (Nylander) Erichsen USA: California Peninsular Range: San Jacinto Wilderness Are... K. Knudsen 6834 2006-7-10
FH: 00377043 Lepraria neglecta (Nylander) Erichsen USA: California Peninsular Range: Palomar Mountain: Palomar ... K. Knudsen Lawrence Glacy 2716 2006-4-20
FH: 00430608 Lepraria rigidula (B. de Lesdain) Toensberg USA: California [data not captured] K. Knudsen 7064 2006-8-10
FH: 00259007 Lepraria santamonicae K. Knudsen & J. A. Elix USA: California, Los Angeles County, Transverse R... K. Knudsen 4380 2005-11-26
FH: 00302060 Lepraria santamonicae K. Knudsen & J. A. Elix USA: California Transverse Range: Santa Monica Mountains: Su... K. Knudsen 12058 2010-4-6
FH: 00430609 Lepraria santamonicae K. Knudsen & J. A. Elix USA: California [data not captured] K. Knudsen Tarja Sagar 3903 2005-10-7
FH: 00430610 Lepraria santamonicae K. Knudsen & J. A. Elix USA: California [data not captured] K. Knudsen 6168 2006-5-19
FH: 00259522 Lepraria sp. USA: California Peninsular Range: Cuyamaca Mountains, Cuyama... K. Knudsen 9205 2007-10-12
FH: 00259870 Lepraria sp. USA: California Peninsular Range, Cuyamaca Mountains, Cuyama... K. Knudsen 9205 2007-10-12
FH: 00302034 Lepraria xerophila Toensberg USA: California Channel Islands: Santa Rosa Islands: Channel... K. Knudsen 10527 2008-10-24
FH: 00430611 Lepraria xerophila Toensberg USA: California [data not captured] K. Knudsen 6807 2006-6-26
FH: 00430861 Leptogium corniculatum (Hoffmann) Minks USA: California [data not captured] K. Knudsen 6118 2006-5-17
FH: 00442718 Leptogium tenuissimum (Hoffmann) Körber USA: California [data not captured] K. Knudsen Lisa Andreano 4733 2005-12-17
FH: 00476622 Micarea denigrata (Fries) Hedlund USA: California [data not captured] K. Knudsen NFS oak workshop 16310 2013-11-8
FH: 00476623 Micarea denigrata (Fries) Hedlund USA: California [data not captured] K. Knudsen Zach Principe 15863 2013-6-16
FH: 00259497 Muellerella lecanactidis Diederich & van den Boom USA: California South Coast: Point Loma, coastla bluffs belo... K. Knudsen 3261.2 2005-6-3
FH: 00259328 Muellerella pygmaea pygmaea USA: California Mojave Desert: Granite Mountains: Sweeney Gr... K. Knudsen 9395 2007-12-20
FH: 00455291 Niebla cephalota (Tuckerman) Rundel & Bowler USA: California [data not captured] K. Knudsen 7263 2006-9-26
FH: 00455295 Niebla cephalota (Tuckerman) Rundel & Bowler USA: California [data not captured] K. Knudsen James Lendemer 5010 2006-1-26
FH: 00455230 Niebla ceruchis (Acharius) Rundel & Bowler USA: California [data not captured] K. Knudsen 6934.1 2006-6-28
FH: 00455231 Niebla ceruchis (Acharius) Rundel & Bowler USA: California [data not captured] K. Knudsen Liz Knudsen 5319 2006-3-5
FH: 00455340 Niebla homalea (Acharius) Rundel & Bowler USA: California [data not captured] K. Knudsen James Lendemer 5057 2006-1-28
FH: 00302061 Niebla laevigata Rundel & Bowler USA: California Transverse Range: Santa Cruz Island: Channel... K. Knudsen 11978 2010-3-31
FH: 00455221 Niebla laevigata Rundel & Bowler USA: California [data not captured] K. Knudsen Lisa Adreano, Mike Walg... 4700 2005-12-17
FH: 00469156 Parmotrema chinense (Osbeck) Hale & Ahti USA: California [data not captured] K. Knudsen 6711 2006-6-23
FH: 00469246 Parmotrema hypotropum (Nylander) Hale USA: California [data not captured] K. Knudsen Rolf Muertter 5846 2006-4-19
FH: 00471894 Phaeophyscia hirsuta (Mereschkowski) Esslinger USA: California [data not captured] K. Knudsen Mary Knudsen 6315 2006-5-26
FH: 00471895 Phaeophyscia hirsuta (Mereschkowski) Esslinger USA: California [data not captured] K. Knudsen Ludmila Kuzina 7794 2006-11-17
FH: 00259171 Phlyctis argena (Sprengel) Flotow USA: California Riverside County, San Jacinto Mountains, nor... K. Knudsen 3437 2005-8-4
FH: 00259524 Physcia adscendens (Fries) H. Olivier USA: California Cuyamaca Peak Q 7.5: Cuyamaca Mountains: Cuy... K. Knudsen 9160 2007-10-10
FH: 00259492 Physcia dimidiata (Arnold) Nylander USA: California Peninsular Range: Cuyamaca Mountains: Cuyama... K. Knudsen 9144 2007-10-10
FH: 00302062 Physcia dimidiata (Arnold) Nylander USA: California Transverse Range: Santa Cruz Island: Channel... K. Knudsen 11889 2010-3-30
FH: 00472485 Physcia dimidiata (Arnold) Nylander USA: California [data not captured] K. Knudsen Liz Knudsen 5746 2006-4-9
FH: 00259934 Physcia erumpens Moberg USA: California Central Coast, Soda Springs Trail, Riparian,... K. Knudsen 11073 2009-5-12
FH: 00259873 Physcia phaea (Tuckerman) J. W. Thompson USA: California Transverse Range, West Anacapa, Channel Isla... K. Knudsen 10827 2008-12-2
FH: 00259874 Physcia phaea (Tuckerman) J. W. Thompson USA: California Transverse Range, West Anacapa, Channel Isla... K. Knudsen 10851 2008-12-2
FH: 00302038 Physcia sp. USA: California Transverse Range: Santa Rosa Island: Channel... K. Knudsen 10447 2008-10-21
FH: 00473168 Physconia fallax Esslinger USA: California [data not captured] K. Knudsen Liz Knudsen 5688 2006-3-26
FH: 00377332 Polysporina gyrocarpa (H. Magnusson) N. S. Golubkova USA: California Transverse Range: San Bernardino National Fo... K. Knudsen w/ Mary Crawford, Adrie... 16511 2014-3-20
FH: 00474160 Polysporina lapponica (Schaerer) Degelius USA: California [data not captured] K. Knudsen 1318 2004-7-1
FH: 00302039 Polysporina simplex (Borrer ex Hooker) Vězda USA: California Transverse Range: Santa Monica Mountains: He... K. Knudsen 11172 2009-3-31
FH: 00259329 Polysporina subfuscescens (Nylander) K. Knudsen & Jana Kocourková USA: California Peninsular Range: Santa Ana Mountains: south... K. Knudsen 9270.2 2007-12-3
FH: 00259330 Polysporina subfuscescens (Nylander) K. Knudsen & Jana Kocourková USA: California Peninsular Range: Santa Ana Mountains: north... K. Knudsen 9362 2007-12-13
FH: 00474160 Polysporina subfuscescens (Nylander) K. Knudsen & Jana Kocourková USA: California [data not captured] K. Knudsen 1318 2004-7-1
FH: 00477675 Rhizocarpon geographicum (Linnaeus) de Candolle USA: California [data not captured] K. Knudsen Ludmila Kuzina 7885 2006-11-17
FH: 00477767 Rhizocarpon macrosporum Räsänen USA: California [data not captured] K. Knudsen 8650 2006-7-10
FH: 00302392 Rhizocarpon riparium Räsänen USA: California Peninsular Range: San Jacinto Wilderness Are... K. Knudsen 6843.1 2006-7-10
FH: 00478220 Rinodina angelica Stizenberger USA: California [data not captured] K. Knudsen 6964 2006-6-29
FH: 00302040 Rinodina gennarii Baglietto USA: California Transverse Range: Santa Monica Mountains: Ma... K. Knudsen 11828 2009-11-23
FH: 00302041 Rinodina gennarii Baglietto USA: California Transverse Range: Santa Rosa Island: Channel... K. Knudsen 10475.1 2008-10-22
FH: 00478275 Rinodina gennarii Baglietto USA: California [data not captured] K. Knudsen 6476.2 2006-6-19
FH: 00478281 Rinodina herrei H. Magnusson USA: California [data not captured] K. Knudsen Sara Baguskus 7827 2006-10-20
FH: 00478324 Rinodina intermedia Baglietto USA: California [data not captured] K. Knudsen Mary Knudsen 6371 2006-5-27
FH: 00478328 Rinodina laevigata (Acharius) Malme USA: California [data not captured] K. Knudsen Liz Knudsen 7870 2006-10-25
FH: 00478329 Rinodina laevigata (Acharius) Malme USA: California [data not captured] K. Knudsen Liz Knudsen 7864 2006-10-25
FH: 00302902 Rinodina terricola Sheard & K. Knudsen USA: California Peninsular Range: Santa Ana Mountains: Weir ... K. Knudsen 6203 2006-5-20
FH: 00478444 Rinodina zwackhiana (Krempelhuber) Körber USA: California San Bernardino Mountains: [data not captured... K. Knudsen C. L. Wagner 1607 2004-8-25
FH: 00197507 Roccella gracilis Bory USA: California Transverse Range: Santa Rosa Island: upper L... K. Knudsen 7558 2006-10-16
FH: 00197507 Roccella peruensis Darbishire USA: California Transverse Range: Santa Rosa Island: upper L... K. Knudsen 7558 2006-10-16
FH: 00259488 Sarcogyne arenosa (Herre) K. Knudsen & S. M. Standley USA: California Peninsular Range: Santa Ana Mountains: north... K. Knudsen 9368 2007-12-13
FH: 00478562 Sarcogyne arenosa (Herre) K. Knudsen & S. M. Standley USA: California [data not captured] K. Knudsen 2004-8-15
FH: 00259331 Sarcogyne privigna (Acharius) A. Massalongo USA: California Peninsular Range: Fremont Canyon: north ridg... K. Knudsen 9354 2007-12-6
FH: 00302042 Sarcogyne privigna (Acharius) A. Massalongo USA: California Mojave Desert: Clark Mountains: Mojave Natio... K. Knudsen 11768 2009-10-11
FH: 00478593 Sarcogyne privigna (Acharius) A. Massalongo USA: California [data not captured] K. Knudsen 2000 2004-10-30
FH: 00478567 Sarcogyne reebiae K. Knudsen & S. M. Standley USA: California [data not captured] K. Knudsen 6248.2 2006-5-20
FH: 00478634 Sarcogyne regularis Körber USA: California [data not captured] K. Knudsen 6443 2006-6-6
FH: 00302043 Sarcogyne similis H. Magnusson USA: California Peninsular Range: Santa Ana Mountains: sands... K. Knudsen 10324 2008-9-22
FH: 00302044 Sarcogyne similis H. Magnusson USA: California Peninsular Range: Santa Ana Mountains: north... K. Knudsen 9371.2 2007-12-13
FH: 00478565 Sarcogyne similis H. Magnusson USA: California San Bernardino Mountains: [data not captured... K. Knudsen Chris Wagner 1831 2004-10-7
FH: 00478566 Sarcogyne similis H. Magnusson USA: California [data not captured] K. Knudsen Rolf Muertter 5843 2006-4-19
FH: 00479203 Staurothele areolata (Acharius) Lettau USA: California [data not captured] K. Knudsen 7174 2006-9-15
FH: 00302346 Staurothele drummondii (Tuckerman) Tuckerman USA: California Central Coast: San Simeon: San Simeon State ... K. Knudsen 12167 2010-5-12
FH: 00479255 Staurothele monicae (Zahlbruckner) Wetmore USA: California [data not captured] K. Knudsen Liz Knudsen 5778 2006-4-9
FH: 00377326 Strangospora deplanata (Almquist) Clauzade & Cl. Roux USA: California Peninsular Range: San Jacinto Mountains: UC ... K. Knudsen w/ NFS oak workshop 16309 2013-11-8
FH: 00302045 Teloschistes chrysophthalmus (Linnaeus) Th. Fries USA: California Transverse Range: Santa Rosa Island: Channel... K. Knudsen 11438 2009-6-14
FH: 00259170 Topelia californica P. M. Jørgensen & Vězda USA: California Santa Barbara County, Transverse Range, Sant... K. Knudsen 8975.2 2007-8-21
FH: 00388075 Trimmatothelopsis oreophila (K. Knudsen) K. Knudsen, J. Kocourkova, E. Hodková & Y. Wang USA: California Mount Hollywood: Griffith Park K. Knudsen et al. 2366 2005-2-10
FH: 00259950 Umbilicaria krascheninnikovii (Savicz) Zahlbruckner USA: California Peninsular Range: Santa Rosa Mountain: on sl... K. Knudsen 11480 2009-7-18
FH: 00259520 Umbilicaria phaea Tuckerman USA: California Peninsular Range: Cuyamaca Mountains: Cuyama... K. Knudsen 9101 2007-10-10
FH: 00259950 Umbilicaria polaris (Scholander) Zahlbruckner USA: California Peninsular Range: Santa Rosa Mountain: on sl... K. Knudsen 11480 2009-7-18
FH: 00494119 Verrucaria bernardinensis Breuss USA: California San Bernardino Mountains: [data not captured... K. Knudsen Mary Knudsen 3365A 2005-6-9
FH: 00302049 Verrucaria calkinsiana Servít USA: California Channel Islands: Santa Rosa Island: Channel ... K. Knudsen 10442 2008-10-21
FH: 00494120 Verrucaria calkinsiana Servít USA: California [data not captured] K. Knudsen Mary Knudsen 6361 2006-5-27
FH: 00494121 Verrucaria calkinsiana Servít USA: California [data not captured] K. Knudsen Mary Knudsen 6368 2006-5-27
FH: 00494122 Verrucaria calkinsiana Servít USA: California [data not captured] K. Knudsen 6112 2006-5-17
FH: 00302333 Verrucaria floerkeana Dalla Torre & Sarnthein USA: California Central Coast: San Simeon: San Simeon State ... K. Knudsen 12157 2010-5-12
FH: 00494149 Verrucaria furfuracea (B. de Lesdain) Breuss USA: California [data not captured] K. Knudsen 6728 2006-6-24
FH: 00494150 Verrucaria fusca Persoon USA: California [data not captured] K. Knudsen 6134 2006-5-17
FH: 00259938 Verrucaria subdivisa Breuss USA: California Central Coast, Pacific Valley, Los Padres Na... K. Knudsen 11037 2009-5-12
FH: 00405840 Xanthoparmelia commonii J. A. Elix & T. H. Nash III USA: California [data not captured] K. Knudsen S. Chaney & S. Buguskas 7699 2006
FH: 00259332 Xanthoparmelia cumberlandia (Gyelnik) Hale USA: California Santa Ana Mountains: Fremont Canyon, Black S... K. Knudsen 9222 2007-10-15
FH: 00405689 Xanthoparmelia cumberlandia (Gyelnik) Hale USA: California [data not captured] K. Knudsen 6053 2006
FH: 00394637 Xanthoparmelia mexicana (Gyelnik) Hale USA: California [data not captured] K. Knudsen 5890 2006-4-27
FH: 00476629 Xanthoparmelia mexicana (Gyelnik) Hale USA: California [data not captured] K. Knudsen Frank Landis, Andrew R.... 15692 2013-3-2
FH: 00302050 Xanthoria candelaria (Linnaeus) Th. Fries USA: California Transverse Range: Santa Rosa Island: Channel... K. Knudsen 10522 2008-10-24
FH: 00302064 Xanthoria candelaria (Linnaeus) Th. Fries USA: California Transverse Range: Santa Cruz Island: Channel... K. Knudsen 11968 2010-3-31
FH: 00302065 Xanthoria candelaria (Linnaeus) Th. Fries USA: California Transverse Range: Santa Cruz Island: Channel... K. Knudsen 11953 2010-3-31
FH: 00394094 Xanthoria candelaria (Linnaeus) Th. Fries USA: California [data not captured] K. Knudsen 6774 2006-6-25
FH: 00394095 Xanthoria candelaria (Linnaeus) Th. Fries USA: California [data not captured] K. Knudsen 6601 2006-6-20
FH: 00476630 Xanthoria candelaria (Linnaeus) Th. Fries USA: California [data not captured] K. Knudsen Jana Kocourkova 15965 2013-7-21
FH: 00393712 Xanthoria elegans (Link) Th. Fries USA: California [data not captured] K. Knudsen 6666 2006-6-21
FH: 00377330 Xanthoria polycarpa (Hoffmann) Rieber USA: California Transverse Range: San Bernardino Mountain: S... K. Knudsen 16878 2014-6-10
FH: 00302051 Xanthoria tenax L. Lindblom USA: California Transverse Range: Santa Monica Mountains: pi... K. Knudsen 11188 2009-6-1
FH: 00405573 Xanthoria tenax L. Lindblom USA: California [data not captured] K. Knudsen 2006
Acarosporaceae FH: 00259320 Acarospora bullata Anzi USA: California Peninsular Range: San Bernardino National Fo... K. Knudsen 9509 2008-1-10
FH: 00377013 Acarospora fuscata (Schrader) Arnold USA: California Peninsular Range: Santa Rosa Plateau: north ... K. Knudsen 5999 2006-5-11
FH: 00197650 Acarospora hassei Herre USA: California Santa Monica, Castro Cest Mountains 34 degre... K. Knudsen 709 2003-12-13
FH: 00388075 Acarospora obnubila H. Magnusson USA: California Mount Hollywood: Griffith Park K. Knudsen et al. 2366 2005-2-10
FH: 00302008 Acarospora obpallens (Nylander) Zahlbruckner USA: California Transverse Range: Santa Rosa Island: Channel... K. Knudsen 11410 2009-6-14
FH: 00302009 Acarospora oligospora (Nylander) Arnold USA: California Transverse Range: Santa Monica Mountains: ne... K. Knudsen 11238 2009-6-2
FH: 00388085 Acarospora oligospora (Nylander) Arnold USA: California Santa Monica Mts. K. Knudsen 11238 2009-6-2
FH: 00388075 Acarospora oreophila K. Knudsen USA: California Mount Hollywood: Griffith Park K. Knudsen et al. 2366 2005-2-10
FH: 00302010 Acarospora robiniae K. Knudsen USA: California Central Coast: Morro Bay State Park: Morro R... K. Knudsen 11542.2 2009-8-6
FH: 00302011 Acarospora rosulata (Th. Fries) H. Magnusson USA: California Peninsular Range: East side of San Jacinto M... K. Knudsen 929 2004-3-27
FH: 00259320 Acarospora rosulata (Th. Fries) H. Magnusson USA: California Peninsular Range: San Bernardino National Fo... K. Knudsen 9509 2008-1-10
FH: 00476604 Acarospora rosulata (Th. Fries) H. Magnusson USA: California [data not captured] K. Knudsen Zach Principe 15907 2013-6-16
FH: 00302052 Acarospora scabrida Hedlund ex H. Magnusson USA: California Transverse Range: Santa Cruz Island: Channel... K. Knudsen 11875 2010-3-30
FH: 00388089 Acarospora scabrida Hedlund ex H. Magnusson USA: California Peninsular Range: San Jacinto Mountains: San... K. Knudsen 7889 2006-11-17
FH: 00197650 Acarospora smaragdula lesdainii (Harmand ex A. L. Smith) Clauzade & Cl. Roux USA: California Santa Monica, Castro Cest Mountains 34 degre... K. Knudsen 709 2003-12-13
FH: 00259318 Acarospora socialis H. Magnusson USA: California Peninsular Range: Santa Ana Mountains: south... K. Knudsen 9275 2007-12-3
FH: 00259319 Acarospora socialis H. Magnusson USA: California Peninsular Range: North of Fremont Canyon: a... K. Knudsen 9363 2007-12-13
FH: 00259321 Acarospora socialis H. Magnusson USA: California Mojave Desert: Granite Mountains: Sweeney Gr... K. Knudsen 9392 2007-12-20
FH: 00259879 Acarospora socialis H. Magnusson USA: California Transverse Range, Santa Monica Mountains, n/... K. Knudsen 4050 2005-10-10
FH: 00302053 Acarospora socialis H. Magnusson USA: California Transverse Range: Santa Cruz Island: Channel... K. Knudsen 11931.2 2010-3-30
FH: 00388117 Acarospora socialis H. Magnusson USA: California Channel Islands National Park: East Anacapa ... K. Knudsen 5320 2006-3-5
FH: 00388118 Acarospora socialis H. Magnusson USA: California Transverse Range: Santa Monica Mts: Topanga ... K. Knudsen 1558 2004-8-15
FH: 00259317 Acarospora strigata (Nylander) Jatta USA: California Peninsular Range: San Bernardino National Fo... K. Knudsen 9505 2008-1-10
FH: 00388141 Acarospora strigata (Nylander) Jatta USA: California Colorado Desert: Anza Borrego State Park, Se... K. Knudsen 4826 2005-12-23
FH: 00302005 Acarospora thelococcoides (Nylander) Zahlbruckner USA: California Transverse Region: Santa Monica Mountains: S... K. Knudsen 11179 2009-6-1
FH: 00302348 Acarospora thelococcoides (Nylander) Zahlbruckner USA: California Transverse Range: Santa Monica Mountains: Sa... K. Knudsen 12052 2010-4-5
FH: 00388091 Acarospora thelococcoides (Nylander) Zahlbruckner USA: California Peninsular Range: San Bernardino National Fo... K. Knudsen 5710 2006-4-7
FH: 00407581 Acarospora thelococcoides (Nylander) Zahlbruckner USA: California [data not captured] K. Knudsen 529 2003-10-12
FH: 00388145 Acarospora veronensis A. Massalongo USA: California Peninsular Range: Santa Rosa Plateau K. Knudsen 6460 2006-6-13
FH: 00197650 Myriospora hassei (Herre) K. Knudsen & L. Arcadia USA: California Santa Monica, Castro Cest Mountains 34 degre... K. Knudsen 709 2003-12-13
FH: 00259947 Pleopsidium flavum (Bellardi) Körber USA: California Peninsular Range: Santa Rosa Mountain: on sl... K. Knudsen 11483.1 2009-7-18
Agyriaceae FH: 00491625 Trapeliopsis bisorediata McCune & Camacho USA: California [data not captured] K. Knudsen Rolf Muertter 6425 2006-6-3
FH: 00491662 Trapeliopsis flexuosa (Fries) Coppins & P. James USA: California [data not captured] K. Knudsen 5692 2006-3-26
FH: 00491663 Trapeliopsis flexuosa (Fries) Coppins & P. James USA: California [data not captured] K. Knudsen 6464 2006-6-19
FH: 00302048 Trapeliopsis glaucopholis (Nylander ex Hasse) Printzen & McCune USA: California Channel Islands: Santa Rosa Island: Channel ... K. Knudsen 10596 2008-10-26
FH: 00476626 Trapeliopsis glaucopholis (Nylander ex Hasse) Printzen & McCune USA: California Catalina Island: [data not captured] K. Knudsen Ben Carter 15249 2013-1-19
Arthoniaceae FH: 00302334 Briancoppinsia cytospora (Vouaux) Diederich, Ertz, Lawrey & Van den Boom USA: California Central Coast: San Simeon: San Simeon State ... K. Knudsen 12114.2 2010-5-10
Caliciaceae FH: 00302058 Diploicia canescens (Dickson) A. Massalongo USA: California Transverse Range: Santa Cruz Island: Channel... K. Knudsen 11894 2010-3-30
FH: 00439017 Diplotomma venustum (Körber) Körber USA: California [data not captured] K. Knudsen 6800 2006-6-26
FH: 00491287 Thelomma mammosum (Hepp) A. Massalongo USA: California [data not captured] K. Knudsen 5991 2006-5-11
FH: 00302046 Thelomma santessonii Tibell USA: California Transverse Range: Santa Rosa Island: Channel... K. Knudsen 11254 2009-6-10
FH: 00302047 Thelomma santessonii Tibell USA: California Channel Islands: Santa Rosa Island: Channel ... K. Knudsen 10461 2008-10-22
Caloplacaceae FH: 00390691 Caloplaca albovariegata (B. de Lesdain) Wetmore USA: California [data not captured] K. Knudsen 7141 2006
FH: 00390697 Caloplaca arenaria (Persoon) Müller Arg. USA: California [data not captured] K. Knudsen 7887 2006
FH: 00302170 Caloplaca biatorina (A. Massalongo) J. Steiner USA: California Peninsular Range: Santa Rosa Plateau: north ... K. Knudsen 6003 2006-5-11
FH: 00390720 Caloplaca bolacina (Tuckerman) Herre USA: California [data not captured] K. Knudsen 6238 2006
FH: 00259923 Caloplaca brattiae W. A. Weber USA: California Central Coast, Point Lobos STate Reserve, se... K. Knudsen 11031 2009-5-14
FH: 00302016 Caloplaca brattiae W. A. Weber USA: California Transverse Range: Santa Rosa Island: Channel... K. Knudsen 10471 2008-10-22
FH: 00390848 Caloplaca citrina (Hoffmann) Th. Fries USA: California [data not captured] K. Knudsen 5305 2006
FH: 00390851 Caloplaca citrina (Hoffmann) Th. Fries USA: California [data not captured] K. Knudsen 5349 2006
FH: 00390866 Caloplaca crenulatella (Nylander) H. Olivier USA: California [data not captured] K. Knudsen 5729 2006
FH: 00302337 Caloplaca decipiens (Arnold) Blomberg & Forssell USA: California Peninsular Range: Santa Rosa Plateau: Viste ... K. Knudsen 12075 2010-5-6
FH: 00390901 Caloplaca decipiens (Arnold) Blomberg & Forssell USA: California [data not captured] K. Knudsen 5990 2006
FH: 00302017 Caloplaca demissa (Körber) Arup & Grube USA: California Transverse Range: Santa Monica Mountains: ne... K. Knudsen 11239 2009-6-2
FH: 00390889 Caloplaca demissa (Körber) Arup & Grube USA: California [data not captured] K. Knudsen 6004 2006
FH: 00390890 Caloplaca demissa (Körber) Arup & Grube USA: California [data not captured] K. Knudsen 4166.1 2005
FH: 00259322 Caloplaca epithallina Lynge USA: California Peninsular Range: Santa Ana Mountains: Lower... K. Knudsen 9257 2007-12-3
FH: 00259949 Caloplaca epithallina Lynge USA: California Peninsular Range: Santa Rosa Mountain: secon... K. Knudsen 1488 2009-7-18
FH: 00302018 Caloplaca epithallina Lynge USA: California Peninsular Range: Santa Ana Mountains: sands... K. Knudsen 10339 2008-9-22
FH: 00409243 Caloplaca holocarpa (Hoffmann ex Acharius) A. E. Wade USA: California [data not captured] K. Knudsen 6125 2006
FH: 00302170 Caloplaca ignea Arup USA: California Peninsular Range: Santa Rosa Plateau: north ... K. Knudsen 6003 2006-5-11
FH: 00409303 Caloplaca ludificans Arup USA: California [data not captured] K. Knudsen 5337 2006
FH: 00409327 Caloplaca luteominia (Tuckerman) Zahlbruckner USA: California [data not captured] K. Knudsen 699 2003
FH: 00476608 Caloplaca microphyllina (Tuckerman) Hasse USA: California [data not captured] K. Knudsen 15803 2013-5-18
FH: 00302055 Caloplaca nashii Navarro-Rosinés, E. Gaya & Hladun USA: California Transverse Range: Santa Monica Mountains: Sa... K. Knudsen 12049 2010-4-5
FH: 00259876 Caloplaca obamae K. Knudsen USA: California Channel Islands, Santa Rosa Islands, bluffs ... K. Knudsen 8911.2 2007-8-19
FH: 00409371 Caloplaca persimilis Wetmore USA: California [data not captured] K. Knudsen 5985 2006
FH: 00302019 Caloplaca sonorae Wetmore USA: California Channel Islands: Santa Rosa Island: Channel ... K. Knudsen 10459 2008-10-22
FH: 00302015 Caloplaca sp. USA: California Transverse Range: Santa Monica Mountains: Pi... K. Knudsen 11182 2009-6-1
FH: 00409453 Caloplaca stanfordensis H. Magnusson USA: California [data not captured] K. Knudsen 5307 2006
FH: 00259924 Caloplaca stantonii W. A. Weber ex Arup USA: California Channel Islands, Santa Rosa Island, bluffs b... K. Knudsen 8907 2007-8-19
FH: 00302020 Caloplaca stantonii W. A. Weber ex Arup USA: California Channel Islands: Santa Rosa Island, Box Cany... K. Knudsen 8741 2007-8-14
FH: 00259496 Caloplaca stellata Wetmore & Kärnefelt USA: California Peninsular Range: Cuyamaca Mountains: Cuyama... K. Knudsen 9119 2007-10-10
FH: 00302021 Caloplaca stipitata Wetmore USA: California San Miguel Island, upper Willow Canyon: near... K. Knudsen 6742 2006-6-24
FH: 00409461 Caloplaca stipitata Wetmore USA: California [data not captured] K. Knudsen 6761 2006
FH: 00476609 Caloplaca stipitata Wetmore USA: California [data not captured] K. Knudsen Jana Kocourkova 15936 2013-7-21
Candelariaceae FH: 00476610 Candelaria pacifica M. Westberg & Arup USA: California [data not captured] K. Knudsen Zach Principe 15884 2013-6-16
Catillariaceae FH: 00491482 Toninia aromatica (Turner) A. Massalongo USA: California [data not captured] K. Knudsen 6880 2006-6-26
FH: 00491484 Toninia aromatica (Turner) A. Massalongo USA: California [data not captured] K. Knudsen 6698 2006-6-23
FH: 00491518 Toninia ruginosa (Tuckerman) Herre USA: California [data not captured] K. Knudsen 7201 2006-9-15
FH: 00491519 Toninia sedifolia (Scopoli) Timdal USA: California [data not captured] K. Knudsen Liz Knudsen 5730 2006-4-7
FH: 00491549 Toninia talparum Timdal USA: California [data not captured] K. Knudsen 6692 2006-6-23
Chrysothricaceae FH: 00302056 Chrysothrix granulosa G. Thor USA: California Transverse Range: Santa Cruz Island: Channel... K. Knudsen 11893 2010-3-30
FH: 00302339 Chrysothrix granulosa G. Thor USA: California Central Coast: San Simeon: San Simeon State ... K. Knudsen 11218 2010-5-11
FH: 00377328 Chrysothrix granulosa G. Thor USA: California Central Coast: Morro Bay, Hills above Highwa... K. Knudsen w/ Michael Walgren 16492 2014-4-15
FH: 00302022 Chrysothrix xanthina (Vainio) Kalb USA: California Transverse Range: Santa Monica Mountains: MA... K. Knudsen 11190 2009-6-1
FH: 00302023 Chrysothrix xanthina (Vainio) Kalb USA: California Transverse Range: Santa Monica Mountains: Up... K. Knudsen 11794 2009-11-22
FH: 00302024 Chrysothrix xanthina (Vainio) Kalb USA: California Transverse Range: Santa Monica Mountains: Po... K. Knudsen 11228 2009-6-2
FH: 00302057 Chrysothrix xanthina (Vainio) Kalb USA: California Transverse Range: Santa Monica Mountains: Ru... K. Knudsen 12063 2010-4-6
FH: 00302336 Chrysothrix xanthina (Vainio) Kalb USA: California Central coast: Cambria: Along Highway One so... K. Knudsen 12190 2010-5-13
FH: 00476611 Chrysothrix xanthina (Vainio) Kalb USA: California [data not captured] K. Knudsen Frank Landis, Andrew R.... 15698.2 2013-3-2
Cladoniaceae FH: 00412985 Cladonia chlorophaea (Flörke ex Sommerfelt) Sprengel USA: California [data not captured] K. Knudsen 7238 2006-9-26
FH: 00371065 Cladonia firma (Nylander) Nylander USA: California [data not captured] K. Knudsen 7258 2006
FH: 00371066 Cladonia firma (Nylander) Nylander USA: California [data not captured] K. Knudsen 4547.1 2005
FH: 00259491 Cladonia nashii Ahti USA: California Channel Islands: San Miguel Island: upper Wi... K. Knudsen 6889 2006-6-27
FH: 00302335 Cladonia scabriuscula (Delise) Nylander USA: California Central coast: San Simeon: San Simeon State ... K. Knudsen 12087 2010-5-10
FH: 00302004 Cladonia subfimbriata Ahti USA: California Transverse Range: Santa Rosa Island: Channel... K. Knudsen 7456 2006-10-15
Collemataceae FH: 00302338 Collema subflaccidum Degelius USA: California Central Coast: San Simeon: San Simeon State ... K. Knudsen 12108 2010-5-10
Dermateaceae FH: 00259501 Bactrospora spiralis Egea & Torrente USA: California South Coast: Point Loma: Cabrillo National M... K. Knudsen 9600 2008-5-20
Dothideaceae FH: 00197599 Stigmidium cerinae Cl. Roux & Triebel USA: California Channel Island National Park, San Miguel Isl... K. Knudsen 6683 2006-6-23
FH: 00197599 Stigmidium epistigmellum (Nylander ex Vouaux) Jana Kocourková & K. Knudsen USA: California Channel Island National Park, San Miguel Isl... K. Knudsen 6683 2006-6-23
FH: 00259937 Stigmidium hesperium Jana Kocourková & K. Knudsen USA: California Central Coast, Pacific Valley, Los Padres Na... K. Knudsen 11069.1 2009-5-12
FH: 00259498 Stigmidium psorae (Anzi) Hafellner USA: California Peninsular Range: End of Santa Rosa Mountain... K. Knudsen 9531 2008-3-7
Gyalectaceae FH: 00302332 Gyalecta herrei Vězda USA: California Central Coast: San Simeon: San Simeon State ... K. Knudsen 12142 2010-5-11
Hymeneliaceae FH: 00259518 Megaspora verrucosa (Acharius) Hafellner & V. Wirth USA: California Peninsualr Range: Cuyamaca Mountains: Cuyama... K. Knudsen 9197 2007-10-11
Hypogymniaceae FH: 00302340 Hypogymnia heterophylla L. H. Pike USA: California Central Coast: San Simeon: San Simeon State ... K. Knudsen 12079 2010-5-10
FH: 00450524 Hypogymnia heterophylla L. H. Pike USA: California [data not captured] K. Knudsen 7312 2006
FH: 00450674 Hypogymnia occidentalis L. H. Pike USA: California [data not captured] K. Knudsen 7237 2006
Incertae sedis FH: 00259499 Leprocaulon microscopicum (Villars) Gams ex Hawksworth USA: California South Coast: Point Loma: Cabrillo National M... K. Knudsen 9605 2008-5-20
FH: 00430646 Leprocaulon microscopicum (Villars) Gams ex Hawksworth USA: California [data not captured] K. Knudsen 6538 2006-6-19
Lecanoraceae FH: 00259502 Aspicilia confusa Owe-Larsson & A. Nordin USA: California Peninsular Region: Cuyamaca Mountians: Cuyam... K. Knudsen 9181 2007-10-11
FH: 00259521 Aspicilia confusa Owe-Larsson & A. Nordin USA: California Peninsular Range: Cuyamaca Mountains: Cuyama... K. Knudsen 9056 2007-10-6
FH: 00259500 Aspicilia cuprea Owe-Larsson & A. Nordin USA: California Peninsular Range: Cuyamaca Mountains: Cuyama... K. Knudsen 9123 2007-10-10
FH: 00259877 Aspicilia cyanescens Owe-Larsson & A. Nordin USA: California Peninsular Range, San Jacinto Mountains, nor... K. Knudsen 2858 2005-5-9
FH: 00302575 Aspicilia glaucopsina (Nylander) Hue USA: California Peninsular Range: Santa Ana Mountains: Weir ... K. Knudsen Mary Knudsen 6057 2006-5-16
FH: 00476607 Aspicilia glaucopsina (Nylander) Hue USA: California [data not captured] K. Knudsen Zach Principe 15862 2013-6-16
FH: 00302012 Aspicilia pacifica Owe-Larsson & A. Nordin USA: California Channel Islands: Santa Rosa Island, Lopez Ro... K. Knudsen 8776 2007-8-15
FH: 00302013 Aspicilia pacifica Owe-Larsson & A. Nordin USA: California Channel Islands: Santa Rosa Island: Channel ... K. Knudsen 10445 2008-10-21
FH: 00377329 Aspicilia phaea Owe-Larsson & A. Nordin USA: California Transverse Range: San Bernardino Mountains: ... K. Knudsen 16902 2014-6-10
FH: 00377331 Aspicilia phaea Owe-Larsson & A. Nordin USA: California Transverse Range: San Bernardino Mountains: ... K. Knudsen 16892 2014-6-10
FH: 00372633 Lecanora albellula (Nylander) Th. Fries USA: California [data not captured] K. Knudsen 7082 2006
FH: 00476616 Lecanora albellula (Nylander) Th. Fries USA: California [data not captured] K. Knudsen 15805 2013-5-28
FH: 00916202 Lecanora albocaesiella B. D. Ryan & T. H. Nash USA: California [data not captured] K. Knudsen 16759.3 2014-6-3
FH: 00259872 Lecanora austrocalifornica Lendemer & K. Knudsen USA: California Peninsular Range, San Jacinto Mountains, App... K. Knudsen 462 2003-9-17
FH: 00372876 Lecanora caesiorubella Acharius USA: California [data not captured] K. Knudsen 6563 2006-6-16
FH: 00372932 Lecanora campestris (Schaerer) Hue USA: California [data not captured] K. Knudsen 2004-1-31
FH: 00302330 Lecanora gangaleoides Nylander USA: California Central Coast: San Simeon: San Simeon State ... K. Knudsen 12141.1 2010-5-11
FH: 00451249 Lecanora garovaglioi (Körber) Zahlbruckner USA: California [data not captured] K. Knudsen Liz Knudsen 7861 2006-10-25
FH: 00451301 Lecanora hagenii (Acharius) Acharius USA: California [data not captured] K. Knudsen 6792.2 2006-6-26
FH: 00259929 Lecanora laxa (Śliwa & Wetmore) Printzen USA: California Peninsular Range, San Jacinto Wilderness Are... K. Knudsen 6869 2006-7-10
FH: 00302027 Lecanora laxa (Śliwa & Wetmore) Printzen USA: California Peninsular Range: San Jacinto Wilderness Are... K. Knudsen 6869 2006-7-10
FH: 00451343 Lecanora laxa (Śliwa & Wetmore) Printzen USA: California [data not captured] K. Knudsen 6824 2006-7-10
FH: 00451344 Lecanora laxa (Śliwa & Wetmore) Printzen USA: California [data not captured] K. Knudsen 7081 2006-8-9
FH: 00476617 Lecanora mellea W. A. Weber USA: California [data not captured] K. Knudsen 11019 2009-5-4
FH: 00302028 Lecanora munzii K. Knudsen & Lendemer USA: California Peninsular Range: Menifee Hills, Wildomar, W... K. Knudsen 386 2003-7-30
FH: 00302029 Lecanora muralis (Schreber) Rabenhorst USA: California Channel Islands: Santa Rosa Island: Channel ... K. Knudsen 10455.1 2008-10-22
FH: 00451464 Lecanora muralis (Schreber) Rabenhorst USA: California [data not captured] K. Knudsen Mary Knudsen 6049 2006-5-16
FH: 00451545 Lecanora pacifica Tuckerman USA: California [data not captured] K. Knudsen 6624 2006-6-20
FH: 00451679 Lecanora polytropa (Ehrhart) Rabenhorst USA: California [data not captured] K. Knudsen 7183 2006-9-15
FH: 00451716 Lecanora pseudistera Nylander USA: California [data not captured] K. Knudsen Mary Knudsen 6400 2006-5-30
FH: 00916200 Lecanora pseudosarcopidoides M. Brand & Van den Boom USA: California [data not captured] K. Knudsen Zachary Principe 17430 2015-4-24
FH: 00451812 Lecanora rupicola (Linnaeus) Zahlbruckner USA: California [data not captured] K. Knudsen 6875 2006-7-11
FH: 00451838 Lecanora saligna (Schrader) Zahlbruckner USA: California [data not captured] K. Knudsen Liz Knudsen 7868 2006-10-15
FH: 00451840 Lecanora saligna (Schrader) Zahlbruckner USA: California [data not captured] K. Knudsen 7162 2006-9-15
FH: 00916201 Lecanora saligna (Schrader) Zahlbruckner USA: California [data not captured] K. Knudsen Zachary Principe 17436 2015-4-24
FH: 00302030 Lecanora sierrae B. D. Ryan & T. H. Nash USA: California Peninsular Range: Santa Rosa Mountain: in si... K. Knudsen 11495 2009-7-18
FH: 00302344 Lecanora simeonensis K. Knudsen & Lendemer USA: California Central Coast: San Simeon: San Simeon State ... K. Knudsen 12185 2010-5-13
FH: 00302341 Lecanora sp. USA: California Central Coast: San Simeon: San Simeon State ... K. Knudsen 12189 2010-5-13
FH: 00451853 Lecanora stenotropa Nylander USA: California [data not captured] K. Knudsen 2004-7-21
FH: 00302342 Lecanora subimmergens Vainio USA: California Transverse Range: Santa Monica Mountains: Sa... K. Knudsen 12071 2010-4-6
FH: 00451855 Lecanora subimmergens Vainio USA: California [data not captured] K. Knudsen James Lendemer, Susan A... 5048 2006-1-28
FH: 00302031 Lecanora substrobilina Printzen USA: California Transverse Range: Santa Monica Mountains: Ma... K. Knudsen 11199.1 2009-6-1
FH: 00451877 Lecanora substrobilina Printzen USA: California [data not captured] K. Knudsen 7265 2006-9-26
FH: 00259010 Miriquidica scotopholis (Tuckerman) B. D. Ryan & Timdal USA: California San Luis Obispo County, Central Coast, San S... K. Knudsen 8207 2007-1-10
FH: 00259525 Miriquidica scotopholis (Tuckerman) B. D. Ryan & Timdal USA: California Peninsular Range: Cuyamaca Mountains: Cuyama... K. Knudsen 9125 2007-10-10
FH: 00476142 Pyrrhospora quernea (Dickson) Körber USA: California [data not captured] K. Knudsen Lawrence Glacy, Rolf Mu... 2688 2005-4-13
FH: 00476625 Pyrrhospora quernea (Dickson) Körber USA: California [data not captured] K. Knudsen Jana Kocourkova 15259 2013-7-21
Lecideaceae FH: 00302014 Bacidia coruscans S. Ekman USA: California Channel Islands: Santa Rosa Island: Channel ... K. Knudsen 10617 2008-10-26
FH: 00419522 Bacidia coruscans S. Ekman USA: California [data not captured] K. Knudsen 6716 2006
FH: 00452560 Lecidea atrobrunnea (Ramond) Schaerer USA: California [data not captured] K. Knudsen 7103 2006-8-21
FH: 00452588 Lecidea atrobrunnea (Ramond) Schaerer USA: California [data not captured] K. Knudsen 1794 2004-10-4
FH: 00452610 Lecidea atrobrunnea stictica Hertel & Leuckert USA: California [data not captured] K. Knudsen A. C. Sanders 1669 2004-9-8
FH: 00452675 Lecidea cinerata Zahlbruckner USA: California [data not captured] K. Knudsen 7177 2006-9-15
FH: 00452724 Lecidea diducens Nylander USA: California [data not captured] K. Knudsen 7182 2006-9-15
FH: 00476618 Lecidea diducens Nylander USA: California [data not captured] K. Knudsen 15826 2013-5-28
FH: 00452765 Lecidea fuscatoatra Nylander USA: California [data not captured] K. Knudsen Ludmila Kuzina 7886 2006-11-17
FH: 00259449 Lecidea fuscoatra (Linnaeus) Acharius USA: California Santa Ana Mountains: Fremont Canyon, Black S... K. Knudsen 9219 2007-10-15
FH: 00302059 Lecidea fuscoatra (Linnaeus) Acharius USA: California Transverse Range: Santa Monica Mountains: Sa... K. Knudsen 12068 2010-4-6
FH: 00452786 Lecidea fuscoatra (Linnaeus) Acharius USA: California [data not captured] K. Knudsen James Lendemer 5119 2006-1-31
FH: 00452790 Lecidea fuscoatra (Linnaeus) Acharius USA: California [data not captured] K. Knudsen 6247.1 2006-5-20
FH: 00476619 Lecidea fuscoatra (Linnaeus) Acharius USA: California Catalina Island: [data not captured] K. Knudsen Ben Carter 15454 2013-2-4
FH: 00476620 Lecidea fuscoatra (Linnaeus) Acharius USA: California [data not captured] K. Knudsen 15668.2 2013-2-17
FH: 00452820 Lecidea hassei Zahlbruckner USA: California [data not captured] K. Knudsen 7187 2006-9-15
FH: 00259869 Lecidea holopolia (Tuckerman) Zahlbruckner USA: California Peninsular Range: San Jacinto Mountains, Idy... K. Knudsen 11016 2009-5-4
FH: 00259326 Lecidea laboriosa Müller Argoviensis USA: California Peninsular Range: Santa Ana Mountains: Fremo... K. Knudsen 9438 2008-1-3
FH: 00302032 Lecidea laboriosa Müller Argoviensis USA: California Transverse Range: Santa Rosa Island: Channel... K. Knudsen 10485 2008-10-22
FH: 00452856 Lecidea laboriosa Müller Argoviensis USA: California [data not captured] K. Knudsen Mary Knudsen 6023 2006-5-16
FH: 00452929 Lecidea laboriosa Müller Argoviensis USA: California [data not captured] K. Knudsen 1502 2004-7-23
FH: 00452945 Lecidea mannii Tuckerman USA: California [data not captured] K. Knudsen 3442 2005-8-4
FH: 00377325 Lecidea oreophila K. Knudsen & Jana Kocourková USA: California Sierra Nevada Mountains: Tioga Pass, Inyo Na... K. Knudsen Jana Kocourkova, K. Kra... 14740.2 2012-7-13
Lichenotheliaceae FH: 00259931 Lichenostigma amplum Calatayud & Hafellner USA: California Central Coast, Pacific Valley, Los Padres Na... K. Knudsen 11041.2 2009-5-12
FH: 00476621 Lichenostigma cosmopolites Hafellner & Calatayud USA: California [data not captured] K. Knudsen Lisa Andreano 16109 2013-9-5
FH: 00302035 Lichenostigma subradians Hafellner, Calatayud & Navarro-Rosinés USA: California Channel Islands: Santa Rosa Island: Channel ... K. Knudsen 10467 2008-10-22
FH: 00259945 Lichenothelia calcarea Henssen USA: California Mojave Desert: Clark Mountains: Mojave Natio... K. Knudsen 11444.1 2009-6-17
Massalongiaceae FH: 00302003 Massalongia carnosa (Dickson) Körber USA: California Peninsular Range: San Mateo Wilderness Area,... K. Knudsen 5107 2006-1-30
FH: 00453606 Massalongia microphylliza (Nylander ex Hasse) Henssen USA: California [data not captured] K. Knudsen Mary Knudsen 2901 2005-5-13
Mycosphaerellaceae FH: 00478913 Sphaerellothecium sp. USA: California [data not captured] K. Knudsen Valerie Reeb & Silke We... 4763 2005-12-21
Ochrolechiaceae FH: 00259932 Ochrolechia subpallescens Verseghy USA: California Channel Islands, Santa Rosa Island, Channel ... K. Knudsen 10620 2008-10-27
Opegraphaceae FH: 00455979 Opegrapha brattiae Egea & Torrente USA: California [data not captured] K. Knudsen 6514 2006-6-19
FH: 00302345 Opegrapha herbarum Montagne USA: California Central Coast: San Simeon: San Simeon State ... K. Knudsen 12170 2010-5-13
FH: 00455992 Opegrapha herbarum Montagne USA: California [data not captured] K. Knudsen 6697 2006-6-23
FH: 00467083 Opegrapha xerica Torrente & Egea USA: California [data not captured] K. Knudsen Lisa Andreano 2500 2005-12-15
Ophioparmaceae FH: 00259948 Hypocenomyce anthracophila (Nylander) P. James & Gotth. Schneider USA: California Peninsular Range: Santa Rosa Mountains: Garn... K. Knudsen 11476 2009-7-18
FH: 00450482 Hypocenomyce anthracophila (Nylander) P. James & Gotth. Schneider USA: California [data not captured] K. Knudsen 7211 2006
Parmeliaceae FH: 00437022 Flavoparmelia caperata (Linnaeus) Hale USA: California [data not captured] K. Knudsen 6117 2006
FH: 00259523 Letharia vulpina (Linnaeus) Hue USA: California Peninsular Range: Cuyamaca Mountains: Cuyama... K. Knudsen 9243 2007-10-18
FH: 00453805 Melanohalea elegantula (Zahlbruckner) O. Blanco, A. Crespo, P. K. Divakar, Esslinger, D. Hawksworth & Lumbsch USA: California [data not captured] K. Knudsen 6848.3 2006-7-10
FH: 00259871 Parmelia saxatilis (Linnaeus) Acharius USA: California Peninsular Range, San Jacinto Mountains, nor... K. Knudsen 2853.2 2005-5-9
FH: 00468340 Parmelia saxatilis (Linnaeus) Acharius USA: California [data not captured] K. Knudsen Mary Knudsen 2826 2005-4-27
FH: 00493488 Usnea ceratina Acharius USA: California [data not captured] K. Knudsen Sara Buguskas & Sarah C... 7683 2006-10-17
FH: 00302331 Usnea fragilescens Havaas ex Lynge USA: California central coast: San SDimeon: San Simeon State... K. Knudsen 12126 2010-5-11
FH: 00493635 Usnea fulvoreagens (Räsänen) Räsänen USA: California [data not captured] K. Knudsen Lisa Andreano 4537.2 2005-12-15
FH: 00493727 Usnea glabrata (Acharius) Vainio USA: California [data not captured] K. Knudsen Silke Werth, Valerie Re... 4773.1 2005-12-20
FH: 00493873 Usnea rubicunda Stirton USA: California [data not captured] K. Knudsen Lisa Andreano 4535.1 2005-12-15
FH: 00493874 Usnea rubicunda Stirton USA: California [data not captured] K. Knudsen Lisa Andreano 4550.1 2005-12-15
FH: 00493960 Usnea subfloridana Stirton USA: California [data not captured] K. Knudsen 6713 2006-6-23
FH: 00493961 Usnea subfloridana Stirton USA: California [data not captured] K. Knudsen Rick Halsey & Isabelle ... 4323 2005-11-7
Peltulaceae FH: 00476624 Peltula bolanderi (Tuckerman) Wetmore USA: California [data not captured] K. Knudsen 15672 2013-2-19
FH: 00302036 Peltula euploca (Acharius) Poelt ex Ozenda & Clauzade USA: California Channel Islands: Santa Rosa Island: Channel ... K. Knudsen 10609.1 2008-10-26
FH: 00470784 Peltula euploca (Acharius) Poelt ex Ozenda & Clauzade USA: California [data not captured] K. Knudsen Silke Werth & Valerie R... 4794 2005-12-22
FH: 00302037 Peltula obscurans hassei (Zahlbruckner) Wetmore USA: California Transverse Range: Santa Monica Mountains: Si... K. Knudsen 11180 2009-6-1
FH: 00470849 Peltula patellata (Baglietto) Swinscow & Krog USA: California [data not captured] K. Knudsen Rolf Muertter 5878 2006-4-27
Pertusariaceae FH: 00470930 Pertusaria amara (Acharius) Nylander USA: California [data not captured] K. Knudsen Tarja Sagar 3930 2005-10-7
FH: 00302007 Pertusaria flavicunda Tuckerman USA: California Transverse Range: Santa Rosa Island: Channel... K. Knudsen 10579 2008-10-25
FH: 00471068 Pertusaria flavicunda Tuckerman USA: California [data not captured] K. Knudsen Rolf Muertter 5867 2006-4-19
FH: 00259933 Pertusaria xanthodes Müller Argoviensis USA: California Transverse Range, Santa Rosa Island, Channel... K. Knudsen 10614 2008-10-26
Phyllostictaceae FH: 00302334 Phoma cytospora (Vouaux) D. Hawksworth USA: California Central Coast: San Simeon: San Simeon State ... K. Knudsen 12114.2 2010-5-10
Physciaceae FH: 00259926 Heterodermia leucomela (Linnaeus) Poelt USA: California Transverse Range, Santa Rosa Island, Channel... K. Knudsen 10627 2008-10-27
FH: 00450288 Heterodermia leucomela (Linnaeus) Poelt USA: California [data not captured] K. Knudsen 6817 2006
FH: 00450195 Heterodermia namaquana Brusse USA: California [data not captured] K. Knudsen 7248.1 2006
FH: 00450446 Hyperphyscia adglutinata (Flörke) H. Mayrhofer & J. Poelt USA: California [data not captured] K. Knudsen 6116 2006
FH: 00454394 Mobergia angelica (Stizenberger) H. Mayrhofer & Sheard USA: California Los Angeles: [data not captured] K. Knudsen Teresa Proscewicz 5802 2006-4-17
FH: 00478220 Mobergia angelica (Stizenberger) H. Mayrhofer & Sheard USA: California [data not captured] K. Knudsen 6964 2006-6-29
Psoraceae FH: 00475017 Psora crenata (Taylor) Reinke USA: California [data not captured] K. Knudsen Rolf Muertter 5874 2006-4-27
FH: 00475070 Psora decipiens (Hedwig) Hoffmann USA: California [data not captured] K. Knudsen Liz Knudsen 5732 2006-4-7
FH: 00474986 Psora pacifica Timdal USA: California [data not captured] K. Knudsen Doyle, Tarja Sagar, Ama... 6253 2006-5-21
FH: 00475192 Psora russellii (Tuckerman) A. Schneider USA: California San Bernardino Mountains: [data not captured... K. Knudsen Mary Knudsen 5942.1 2006-5-1
Roccellaceae FH: 00394141 Dendrographa alectoroides T. O. H. Sundin & A. G. Tehler USA: California [data not captured] K. Knudsen 7808.2 2006-10-19
FH: 00259489 Dendrographa leucophaea (Tuckerman) Darbishire USA: California Channel Islands: Santa Rosa Island: Arlingto... K. Knudsen 8719 2007-7-20
FH: 00394174 Dendrographa leucophaea (Tuckerman) Darbishire USA: California [data not captured] K. Knudsen 7348 2006-9-27
FH: 00394181 Dendrographa leucophaea minor (Darbishire) T. O. H. Sundin & A. G. Tehler USA: California [data not captured] K. Knudsen 6896 2006-6-27
FH: 00438722 Hubbsia parishii (Hasse) A. G. Tehler, K. Lohtander, Myllys & T. O. H. Sundin USA: California [data not captured] K. Knudsen 4687 2005
FH: 00259927 Lecanactis californica Tuckerman USA: California Central Coast, Morro Bay, Morro Bay State Pa... K. Knudsen 11034 2009-5-11
FH: 00259930 Lecanactis californica Tuckerman USA: California Central Coast, along Highway One, south of C... K. Knudsen 11113 2009-5-14
FH: 00438787 Lecanographa dimelaenoides (Egea & Torrente) Egea & Torrente USA: California [data not captured] K. Knudsen 6919 2006
FH: 00302026 Lecanographa sp. USA: California Central Coast: Santa Lucia Mountains: Limeki... K. Knudsen 10165 2008-8-16
FH: 00259935 Roccellina franciscana (Zahlbruckner ex Herre) Follmann USA: California Central Coast, Point Lobos State Reserve, Al... K. Knudsen 11112 2009-5-14
FH: 00259936 Schismatomma pluriloculare (Zahlbruckner) Zahlbruckner USA: California Central Coast, Morro Bay Strand, Cloisters C... K. Knudsen 11088 2009-5-13
FH: 00302063 Schizopelte californica Th. Fries USA: California Transverse Range: Santa Cruz Island: Channel... K. Knudsen 11980 2010-3-31
FH: 00259494 Sigridea californica (Tuckerman) Tehler USA: California Channel Islands: Santa Rosa Island: upper Lo... K. Knudsen 7553 2006-10-16
FH: 00478798 Sigridea californica (Tuckerman) Tehler USA: California [data not captured] K. Knudsen Andrew Sanders 2561 2005-3-25
Teloschistaceae FH: 00409243 Athallia holocarpa (Hoffmann) Arup, Frödén & Søchting USA: California [data not captured] K. Knudsen 6125 2006
FH: 00405822 Xanthomendoza fallax (Hepp ex Arnold) Sochting, Kärnefelt & S. Y. Kondratyuk USA: California [data not captured] K. Knudsen Silke Werth 4391.2 2005
FH: 00405823 Xanthomendoza fulva (Hoffmann) Sochting, Kärnefelt & S. Y. Kondratyuk USA: California [data not captured] K. Knudsen L. Knudsen 5687 2006
FH: 00405824 Xanthomendoza ulophyllodes (Räsänen) Sochting, Kärnefelt & S. Y. Kondratyuk USA: California [data not captured] K. Knudsen L. Knudsen 7871 2006
Trapeliaceae FH: 00473542 Placynthiella knudsenii Lendemer USA: California [data not captured] K. Knudsen 762 2004-1-6
FH: 00377479 Placynthiella knudsenii Lendemer USA: California South Coast: Lakeside, Silverside Wildlife S... K. Knudsen 454 2003-9-10
FH: 00491612 Trapelia coarctata (Turner ex Smith) M. Choisy USA: California [data not captured] K. Knudsen Mary Knudsen 6034 2006-5-16
FH: 00491571 Trapelia placodioides Coppins & P. James USA: California [data not captured] K. Knudsen Mary Knudsen 6274 2006-5-24
Usneaceae FH: 00476638 Ramalina canariensis J. Steiner USA: California [data not captured] K. Knudsen 6747 2006-6-25
FH: 00476823 Ramalina farinacea (Linnaeus) Acharius USA: California [data not captured] K. Knudsen 6746 2006-6-25
FH: 00477156 Ramalina menziesii Taylor USA: California [data not captured] K. Knudsen Rolf Muertter 5922 2006-4-28
Verrucariaceae FH: 00473388 Clavascidium lacinulatum (Acharius) M. Prieto USA: California San Bernardino Mountains: [data not captured... K. Knudsen Mary Knudsen 5933 2006-5-1
FH: 00473388 Placidium lacinulatum (Acharius) Breuss USA: California San Bernardino Mountains: [data not captured... K. Knudsen Mary Knudsen 5933 2006-5-1
FH: 00302343 Placidium squamulosum (Acharius) Breuss USA: California Transverse Range: Santa Monica Mountains: Sa... K. Knudsen 12053 2010-4-5
FH: 00473398 Placidium squamulosum (Acharius) Breuss USA: California [data not captured] K. Knudsen Rolf Muertter 5876 2006-4-27
