FH: 00389213 Candelariella aurella (Hoffmann) Zahlbruckner USA: Massachusetts [data not captured] P. F. May 1999
FH: 00389479 Dimelaena oreina (Acharius) Norman USA: Massachusetts [data not captured] P. F. May 1999
FH: 00389494 Diploschistes badius H. T. Lumbsch & J. A. Elix USA: Massachusetts [data not captured] P. F. May 5133 1999
FH: 00389551 Fuscidea V. Wirth & Vězda USA: Massachusetts [data not captured] P. F. May 1999
FH: 00852919 Fuscidea arboricola Coppins & Tønsberg USA: Massachusetts Mt. Washington: Mount Everett, 50 to 100 m N... P. F. May 5064 1999-10-31
FH: 00852920 Fuscidea arboricola Coppins & Tønsberg USA: Massachusetts Mt. Washington: Mount Everett, 50 to 150 m S... P. F. May 5161 1999-11-1
FH: 00979094 Fuscidea arboricola Coppins & Tønsberg USA: Massachusetts Mount Washington: Mount Everett, 50 to 100 m... P. F. May 5087 1999-10-31
FH: 00852936 Fuscidea pusilla Toensberg USA: Massachusetts Mount Washington: Mount Everett, 50 to 100 m... P. F. May 5069 1999-10-31
FH: 00852935 Fuscidea pusilla Toensberg USA: Massachusetts Mount Washington: Mount Everett, 50 to 100 m... P. F. May 5065 1999-10-31
FH: 00389551 Fuscidea sp. USA: Massachusetts [data not captured] P. F. May 1999
FH: 00389514 Graphis scripta (Linnaeus) Acharius USA: Massachusetts Mount Washington: [data not captured] P. F. May 1999-10-31
FH: 00389753 Lepraria neglecta (Nylander) Erichsen USA: Massachusetts [data not captured] P. F. May 1999
FH: 00389795 Micarea erratica (Körber) Hertel, Rambold & Pietschmann USA: Massachusetts [data not captured] P. F. May 1999
FH: 01006783 Micarea melaena (Nylander) Hedlund USA: Massachusetts Lancaster: Devens Reserve Forces Training Ar... P. F. May 4950A 1999-6-8
FH: 00389807 Micarea neostipitata Coppins & P. F. May USA: Massachusetts [data not captured] P. F. May 1999
FH: 00454216 Micarea neostipitata Coppins & P. F. May USA: Massachusetts Lancaster: [data not captured] P. F. May 4948 1999-6-8
FH: 00454217 Micarea neostipitata Coppins & P. F. May USA: Massachusetts Lancaster: [data not captured] P. F. May 4948 1999-6-8
FH: 00454223 Micarea neostipitata Coppins & P. F. May USA: Massachusetts Lancaster: [data not captured] P. F. May 4952 1999-6-8
FH: 01006786 Micarea neostipitata Coppins & P. F. May USA: Massachusetts Lancaster: Devens Reserve Forces Training Ar... P. F. May 4950-B 1999-6-8
FH: 01006787 Micarea neostipitata Coppins & P. F. May USA: Massachusetts Lancaster: Devens Reserve Forces Training Ar... P. F. May 4954 1999-6-8
FH: 00389811 Micarea peliocarpa (Anzi) B. J. Coppins & R. Santesson USA: Massachusetts [data not captured] P. F. May 1999
FH: 01006812 Mycoblastus fucatus (Stirton) Zahlbruckner USA: Massachusetts Mount Washington: Mount Everett, 50 to 100 m... P. F. May 5080A 1999-10-31
FH: 01006811 Mycoblastus fucatus (Stirton) Zahlbruckner USA: Massachusetts Mount Washington: Mount Everett, 50 to 100 m... P. F. May 5054A 1999-10-31
FH: 01006932 Peltigera polydactyla (Necker) Hoffmann Canada: Nova Scotia Thomas Raddall Provincial Park, campground o... P. F. May 4868 1999-5-7
FH: 00991093 Phlyctis argena (Sprengel) Flotow USA: Massachusetts Princeton: Wachusett Mountain State Reservat... P. F. May 4845 1999-4-25
FH: 00991094 Phlyctis argena (Sprengel) Flotow USA: Massachusetts Princeton: Wachusett Mountain State Reservat... P. F. May 4847 1999-4-25
FH: 00405344 Punctelia caseana Lendemer & B. P. Hodkinson USA: Massachusetts [data not captured] P. F. May 1999
FH: 00405334 Punctelia rudecta (Acharius) Krog USA: Massachusetts [data not captured] P. F. May 5083 1999-10-31
FH: 00405344 Punctelia subrudecta (Nylander) Krog USA: Massachusetts [data not captured] P. F. May 1999
FH: 00405392 Rhizocarpon grande (Flörke ex Flotow) Arnold USA: Massachusetts [data not captured] P. F. May 1999
FH: 00991393 Scoliciosporum chlorococcum (Graewe ex Stenhammar) Vězda USA: Massachusetts Mount Washington: Mount Everett, 50 to 100 m... P. F. May 5073B 1999-10-31
FH: 00852935 Scoliciosporum chlorococcum (Graewe ex Stenhammar) Vězda USA: Massachusetts Mount Washington: Mount Everett, 50 to 100 m... P. F. May 5065 1999-10-31
FH: 00979072 Scoliciosporum chlorococcum (Graewe ex Stenhammar) Vězda USA: Massachusetts Mount Washington: Mount Everett, 50 to 150 m... P. F. May 5154A 1999-11-1
FH: 01006811 Scoliciosporum chlorococcum (Graewe ex Stenhammar) Vězda USA: Massachusetts Mount Washington: Mount Everett, 50 to 100 m... P. F. May 5054A 1999-10-31
FH: 00991521 Umbilicaria muhlenbergii (Acharius) Tuckerman USA: Massachusetts Mount Washington: Mount Everett, 50 to 150 m... P. F. May 5159 1999-11-1
Acarosporaceae FH: 00389003 Acarospora fuscata (Schrader) Arnold USA: Massachusetts [data not captured] P. F. May 5088 1999
Cladoniaceae FH: 00389266 Cladina rangiferina (Linnaeus) Nylander USA: Massachusetts [data not captured] P. F. May 1999
FH: 00389296 Cladonia bacillaris (Acharius) Genth USA: Massachusetts [data not captured] P. F. May 1999
FH: 00389325 Cladonia coniocraea (Flörke) Sprengel USA: Massachusetts [data not captured] P. F. May 1999
FH: 00389356 Cladonia floerkeana (Fries) Flörke USA: Massachusetts [data not captured] P. F. May 1999
FH: 00389328 Cladonia grayi G. Merrill ex Sandstede USA: Massachusetts [data not captured] P. F. May 1999
FH: 00377989 Cladonia macilenta Hoffmann USA: Massachusetts Mt. Washington: Mount Everett, 50 to 100 m N... P. F. May 5057 1999-10-31
FH: 00389414 Cladonia peziziformis (Withering) J. R. Laundon USA: Massachusetts [data not captured] P. F. May 1999
FH: 00389414 Cladonia pleurota (Flörke) Schaerer USA: Massachusetts [data not captured] P. F. May 1999
FH: 00389431 Cladonia pyxidata (Linnaeus) Hoffmann USA: Massachusetts [data not captured] P. F. May 1999
FH: 00389455 Cladonia squamosa (Scopoli) Hoffmann USA: Massachusetts [data not captured] P. F. May 1999
FH: 00389456 Cladonia squamosa (Scopoli) Hoffmann USA: Massachusetts [data not captured] P. F. May 1999
FH: 00389464 Cladonia strepsilis (Acharius) Grognot USA: Massachusetts [data not captured] P. F. May 1999
FH: 00405345 Pycnothelia papillaria (Ehrhart) Dufour USA: Massachusetts [data not captured] P. F. May 1999
Hypogymniaceae FH: 00389568 Hypogymnia physodes (Linnaeus) Nylander USA: Massachusetts [data not captured] P. F. May 1999
Lecanoraceae FH: 00389642 Lecanora minutella Nylander USA: Massachusetts [data not captured] P. F. May 1999
FH: 00979072 Lecanora minutella Nylander USA: Massachusetts Mount Washington: Mount Everett, 50 to 150 m... P. F. May 5154A 1999-11-1
FH: 00389662 Lecanora pulicaris (Persoon) Acharius USA: Massachusetts [data not captured] P. F. May 1999
FH: 00979081 Lecanora pulicaris (Persoon) Acharius USA: Massachusetts Mount Washington: Mount Everett, 50 to 150 m... P. F. May 5126 1999-11-1
FH: 00979092 Lecanora ramulicola (H. Magnusson) C. Printzen & P. F. May USA: Massachusetts Mount Washington: Mount Everett, 50 to 100 m... P. F. May 5066 1999-10-31
FH: 00979093 Lecanora ramulicola (H. Magnusson) C. Printzen & P. F. May USA: Massachusetts Mount Washington: Mount Everett, 50 to 100 m... P. F. May 5070 1999-10-31
FH: 00979095 Lecanora ramulicola (H. Magnusson) C. Printzen & P. F. May USA: Massachusetts Mount Washington: Mount Everett, 50 to 150 m... P. F. May 5125 1999-11-1
FH: 00979096 Lecanora ramulicola (H. Magnusson) C. Printzen & P. F. May USA: Massachusetts Mount Washington: Mount Everett, 50 to 150 m... P. F. May 5156 1999-11-1
FH: 00979094 Lecanora ramulicola (H. Magnusson) C. Printzen & P. F. May USA: Massachusetts Mount Washington: Mount Everett, 50 to 100 m... P. F. May 5087 1999-10-31
FH: 00389685 Lecanora symmicta (Acharius) Acharius USA: Massachusetts [data not captured] P. F. May 1999
Lecideaceae FH: 01006533 Lecidea nylanderi (Anzi) Th. Fries USA: New Hampshire Madison: West Branch Pine Barrens, off NH 41... P. F. May 5038 1999-9-19
FH: 01006534 Lecidea nylanderi (Anzi) Th. Fries USA: New Hampshire Madison: West Branch Pine Barrens, off NH 41... P. F. May 5038 1999-9-19
FH: 00389719 Lecidea tessellata Flörke USA: Massachusetts [data not captured] P. F. May 1999
FH: 01006812 Violella fucata (Stirton) T. Spribille USA: Massachusetts Mount Washington: Mount Everett, 50 to 100 m... P. F. May 5080A 1999-10-31
FH: 01006811 Violella fucata (Stirton) T. Spribille USA: Massachusetts Mount Washington: Mount Everett, 50 to 100 m... P. F. May 5054A 1999-10-31
Ochrolechiaceae FH: 00389830 Ochrolechia arborea (Kreyer) Almborn USA: Massachusetts [data not captured] P. F. May 1999
FH: 00852920 Ochrolechia arborea (Kreyer) Almborn USA: Massachusetts Mt. Washington: Mount Everett, 50 to 150 m S... P. F. May 5161 1999-11-1
FH: 00389835 Ochrolechia pseudopallescens Brodo USA: Massachusetts [data not captured] P. F. May 1999
Ophioparmaceae FH: 00389559 Hypocenomyce scalaris (Acharius ex Liljeblad) M. Choisy USA: Massachusetts [data not captured] P. F. May 1999
Parmeliaceae FH: 00389020 Allocetraria oakesiana (Tuckerman) T. Randlane & A. Thell USA: Massachusetts Mount Washington: Mount Everett P. F. May 1999
FH: 00377851 Cetraria arenaria Kärnefelt USA: Massachusetts Mt. Washington: Mount Everett, 50 to 150 m S... P. F. May 5121 1999-11-1
FH: 00389533 Flavoparmelia caperata (Linnaeus) Hale USA: Massachusetts [data not captured] P. F. May 1999
FH: 00389575 Imshaugia aleurites (Acharius) S. L. F. Meyer USA: Massachusetts [data not captured] P. F. May 1999
FH: 00389785 Melanelia subaurifera (Nylander) Esslinger USA: Massachusetts Berkshire: [data not captured] P. F. May 1999
FH: 01006887 Parmelia saxatilis (Linnaeus) Acharius USA: Massachusetts Mount Washington: Mount Everett, 50 to 150 m... P. F. May 5112 1999-11-1
FH: 00389855 Parmelia sulcata Taylor USA: Massachusetts [data not captured] P. F. May 1999
FH: 00389865 Parmeliopsis capitata R. C. Harris ex J. W. Hinds & P. L. Hinds USA: Massachusetts [data not captured] P. F. May 1999
FH: 00991547 Usnea hirta (Linnaeus) Weber ex F. H. Wiggers USA: Massachusetts Mount Washington: Mount Everett, 50 to 100 m... P. F. May 5060 1999-10-31
FH: 00991547 Usnea strigosa (Acharius) Eaton USA: Massachusetts Mount Washington: Mount Everett, 50 to 100 m... P. F. May 5060 1999-10-31
Pertusariaceae FH: 00389892 Pertusaria trachythallina Erichsen USA: Massachusetts [Data Not Captured] P. F. May 1999
FH: 00389894 Pertusaria velata (Turner) Nylander USA: Massachusetts [Data Not Captured] P. F. May 1999
Porpidiaceae FH: 00405462 Porpidia albocaerulescens (Wulfen) Hertel & Knoph USA: Massachusetts Berkshire: [data not captured] P. F. May 1999
Stereocaulaceae FH: 00991427 Stereocaulon glaucescens Tuckerman USA: Massachusetts Mount Washington: Mount Everett, 50 to 100 m... P. F. May 5101 1999-10-31
FH: 00991428 Stereocaulon glaucescens Tuckerman USA: Massachusetts Mount Washington: Mount Everett, 50 to 150 m... P. F. May 5112 1999-11-1
Umbilicariaceae FH: 00389581 Lasallia papulosa (Acharius) Llano USA: Massachusetts [data not captured] P. F. May 1999
FH: 00389591 Lasallia pennsylvanica (Hoffmann) Llano USA: Massachusetts [data not captured] P. F. May 1999