Harvard University Herbaria & Libraries

FH: 00390185 Buellia retrovertens Tuckerman USA: Arizona [data not captured] D. S. Johnson
FH: 01139809 Dermatocarpon hepaticum (Acharius) Th. Fries USA: Arizona Tucson: [data not captured] D. S. Johnson 1912
FH: 00437588 Graphis poitaeoides Nylander USA: North Carolina [data not captured] D. S. Johnson 1899-7
FH: 00437589 Graphis poitaeoides Nylander USA: South Carolina [data not captured] D. S. Johnson 1899-6-27
FH: 00437590 Graphis poitaeoides Nylander USA: North Carolina [data not captured] D. S. Johnson 1899-6-20
FH: 00437591 Graphis poitaeoides Nylander USA: North Carolina [data not captured] D. S. Johnson 1900
FH: 00437597 Graphis radiata (Montagne) Nylander USA: South Carolina [data not captured] D. S. Johnson 1899-7-23
FH: 00437598 Graphis radiata (Montagne) Nylander USA: North Carolina [data not captured] D. S. Johnson 1899-7
FH: 00437599 Graphis radiata (Montagne) Nylander USA: North Carolina [data not captured] D. S. Johnson 1899-7-9
FH: 00437600 Graphis radiata (Montagne) Nylander USA: South Carolina [data not captured] D. S. Johnson 1899-7
FH: 00913951 Leptogium chloromelum (Acharius) Nylander USA: North Carolina [data not captured] D. S. Johnson 1899-6-23
FH: 00913952 Leptogium chloromelum (Acharius) Nylander USA: North Carolina [data not captured] D. S. Johnson 1899-6-9
FH: 01139412 Peltigera aphthosa (Linnaeus) Willdenow USA: New Hampshire [data not captured] D. S. Johnson 1911-9-10
FH: 00913823 Physcia astroidea (Baglietto) Nylander USA: North Carolina [data not captured] D. S. Johnson 1899-6-9
FH: 00913829 Physcia crispa Nylander USA: North Carolina [data not captured] D. S. Johnson 1899-6-9
FH: 00475726 Pyrenula concatervans (Nylander) R. C. Harris USA: North Carolina [data not captured] D. S. Johnson 1899-6-20
FH: 00475727 Pyrenula concatervans (Nylander) R. C. Harris USA: North Carolina [data not captured] D. S. Johnson 1899-6-20
FH: 00475765 Pyrenula cruenta (Montagne) Vainio USA: North Carolina [data not captured] D. S. Johnson 1899-6-20
FH: 00475726 Pyrenula sexlocularis (Nylander) Müller Arg. USA: North Carolina [data not captured] D. S. Johnson 1899-6-20
FH: 00475727 Pyrenula sexlocularis (Nylander) Müller Arg. USA: North Carolina [data not captured] D. S. Johnson 1899-6-20
FH: 01140425 Umbilicaria pustulata papulosa (Acharius) Tuckerman USA: New Hampshire [data not captured] D. S. Johnson 1911-9-10
FH: 01140608 Xanthoria parietina (Linnaeus) Th. Fries USA: Maine [data not captured] D. S. Johnson
Caliciaceae
FH: 00472072 Dirinaria aegialita (Afzelius ex Acharius) B. J. Moore USA: North Carolina [data not captured] D. S. Johnson 1899-6-9
FH: 00437994 Hafellia callispora (C. Knight) H. Mayrhofer & Sheard USA: North Carolina [data not captured] D. S. Johnson 1899-6-8
Cladoniaceae
FH: 01139840 Cladonia alpestris (Linnaeus) Rabenhorst USA: New Hampshire Mt. Washington: [data not captured] D. S. Johnson 1911
FH: 01139963 Cladonia fimbriata (Linnaeus) Fries USA: Arizona Tucson: [data not captured] D. S. Johnson 1912-5-16
Frullaniaceae
FH: 00498564 Frullania mexicana Lindenberg USA: Arizona [data not captured] D. S. Johnson 1912-5
Haematommataceae
FH: 00437991 Haematomma persoonii (Fée) A. Massalongo USA: North Carolina [data not captured] D. S. Johnson 1899-7
Icmadophilaceae
FH: 00913895 Icmadophila ericetorum (Linnaeus) Zahlbruckner USA: New Hampshire [data not captured] D. S. Johnson 1911-9-11
FH: 01141354 Thamnolia vermicularis (Swartz) Schaerer USA: New Hampshire Mt. Washington: [no additional data] D. S. Johnson 1911-9-11
Ochrolechiaceae
FH: 00455588 Ochrolechia trochophora (Vainio) Oshio USA: North Carolina [data not captured] D. S. Johnson 1899-6-23
Parmeliaceae
FH: 01141223 Cetraria islandica (Linnaeus) Acharius USA: New Hampshire Mt. Washington: [no additional data] D. S. Johnson 1911-9-11
FH: 01141250 Cetraria islandica (Linnaeus) Acharius USA: New Hampshire Mt. Washington: [data not captured] D. S. Johnson 1911-9-11
FH: 01141233 Cetraria nivalis (Linnaeus) Acharius USA: New Hampshire Mt. Washington: [no additional data] D. S. Johnson 1911-9-11
FH: 00888428 Letharia thamnodes (Flotow) Hue USA: Maine [data not captured] D. S. Johnson
FH: 01141608 Usnea cavernosa Tuckerman USA: Arizona Tucson: [data not captured] D. S. Johnson 1912-5-17
FH: 01141727 Usnea florida (Linnaeus) Weber ex F. H. Wiggers USA: Arizona Tucson: [data not captured] D. S. Johnson 1912-5-17
Pertusariaceae
FH: 00471112 Pertusaria glomerata (Acharius) Schaerer USA: North Carolina [data not captured] D. S. Johnson 1899
FH: 00471113 Pertusaria glomerata (Acharius) Schaerer USA: North Carolina [data not captured] D. S. Johnson
Plagiochilaceae
FH: 00508562 Plagiochila asplenioides (Linnaeus) Dumortier USA: Arizona Tucson: [data not captured] D. S. Johnson 1912-5-17
Ramalinaceae
FH: 01139723 Platysma hepatizon (Acharius) Vainio USA: New Hampshire Mt. Washington: [no additional data] D. S. Johnson 1911
Stereocaulaceae
FH: 01140327 Stereocaulon paschale (Linnaeus) Hoffmann USA: New Hampshire Mt. Washington: [data not captured] D. S. Johnson 1911-9-11
Trypetheliaceae
FH: 00492071 Trypethelium virens Tuckerman ex E. Michener USA: North Carolina [data not captured] D. S. Johnson 1899-6-20
FH: 00492071 Viridothelium virens (Tuckerman ex E. Michener) Lücking, M. P. Nelsen & Aptroot USA: North Carolina [data not captured] D. S. Johnson 1899-6-20
Umbilicariaceae
FH: 01141567 Gyrophora dillenii (Tuckerman) Müller Arg. USA: New Hampshire [data not captured] D. S. Johnson 1911-9-10
FH: 01140360 Gyrophora hirsuta grisea (Swartz ex Westring) Th. Fries USA: Arizona Tucson: [data not captured] D. S. Johnson
FH: 01140361 Gyrophora hyperborea (Acharius) Acharius USA: New Hampshire Mt. Washington: [no additional data] D. S. Johnson 1911-9-11
Usneaceae
FH: 00888254 Ramalina sp. USA: Maine [data not captured] D. S. Johnson