FH: 00388579 Amandinea punctata (Hoffmann) Coppins & Scheidegger USA: Maine Rockland: [data not captured] L. W. Riddle 1910
FH: 00388580 Amandinea punctata (Hoffmann) Coppins & Scheidegger USA: Maine Rockland: [data not captured] L. W. Riddle 1910
NEBC: 00446906 Bryoria chalybeiformis (Linnaeus) Brodo & D. Hawksworth USA: Massachusetts Hadley: [no additional data] L. W. Riddle 1910-8-18
NEBC: 00615035 Graphis scripta (Linnaeus) Acharius USA: Massachusetts Amherst: [no additional data] L. W. Riddle 1910-8-11
NEBC: 00436816 Leptogium cyanescens (Persoon) Körber USA: Massachusetts Lanesboro: [no additional data] L. W. Riddle 1910-7-20
NEBC: 00436821 Leptogium lichenoides (Linnaeus) Zahlbruckner USA: Massachusetts Lanesboro: [no additional data] L. W. Riddle 1910-7-18
NEBC: 00436822 Leptogium lichenoides (Linnaeus) Zahlbruckner USA: Massachusetts Lanesboro: [no additional data] L. W. Riddle 1910-7-18
NEBC: 00436835 Lobaria pulmonaria (Linnaeus) Hoffmann USA: Massachusetts Lanesboro: [no additional data] L. W. Riddle 1910-7-20
NEBC: 00446982 Lobaria quercizans Michaux USA: Massachusetts Amherst: [data not captured] L. W. Riddle 1910-8-11
FH: 00438055 Parmotrema perforatum (Acharius) A. Massalongo USA: Massachusetts Natick: [no additional data] L. W. Riddle 1910-9-15
NEBC: 00446083 Parmotrema perlatum (Hudson) M. Choisy USA: Massachusetts Lanesboro: [no additional data] L. W. Riddle 1910-7-18
NEBC: 00446085 Parmotrema perlatum (Hudson) M. Choisy USA: Massachusetts Amherst: [data not captured] L. W. Riddle 1910-8-20
NEBC: 00446105 Peltigera aphthosa (Linnaeus) Willdenow USA: Massachusetts Amherst: [no additional data] L. W. Riddle 1910-8-11
FH: 00469406 Peltigera aphthosa variolosa (A. Massalongo) J. W. Thomson USA: Massachusetts Amherst: [no additional data] L. W. Riddle 1910-8-11
NEBC: 00446218 Peltigera evansiana Gyelnik USA: Massachusetts Lanesboro: [no additional data] L. W. Riddle 1910-7-20
NEBC: 00446218 Peltigera pulverulenta (Taylor) Nylander USA: Massachusetts Lanesboro: [no additional data] L. W. Riddle 1910-7-20
NEBC: 00446218 Peltigera scabrosa Th. Fries USA: Massachusetts Lanesboro: [no additional data] L. W. Riddle 1910-7-20
NEBC: 00446156 Phaeophyscia adiastola (Esslinger) Esslinger USA: Massachusetts Amherst: [data not captured] L. W. Riddle 1910-8-20
NEBC: 00446240 Physcia adscendens (Fries) H. Olivier USA: Massachusetts Natick: [no additional data] L. W. Riddle 1910-10-17
FH: 00472131 Physcia adscendens (Fries) H. Olivier USA: Massachusetts Natick: [no additional data] L. W. Riddle 1910-10-17
FH: 00472132 Physcia adscendens (Fries) H. Olivier USA: Massachusetts Ipswich: [data not captured] L. W. Riddle 1910-11-21
FH: 00472611 Physcia millegrana Degelius USA: Massachusetts Ipswich: [data not captured] L. W. Riddle 1910-11-21
NEBC: 00446373 Physcia stellaris (Linnaeus) Nylander USA: Massachusetts Hadley: [no additional data] L. W. Riddle 1910-8-18
FH: 00472975 Physcia stellaris (Linnaeus) Nylander USA: Massachusetts Ipswich: [data not captured] L. W. Riddle 1910-11-21
NEBC: 00446273 Physconia leucoleiptes (Tuckerman) Esslinger USA: Massachusetts Hadley: [no additional data] L. W. Riddle 1910-8-18
FH: 00473807 Platismatia lacunosa (Acharius) W. L. Culberson & C. F. Culberson USA: Massachusetts Natick: Pickerel Pond L. W. Riddle 1910-9-15
FH: 00473812 Platismatia lacunosa (Acharius) W. L. Culberson & C. F. Culberson USA: Massachusetts Ipswich: [data not captured] L. W. Riddle 1910-11-21
NEBC: 00446083 Punctelia borreri (Smith) Krog USA: Massachusetts Lanesboro: [no additional data] L. W. Riddle 1910-7-18
FH: 00478200 Rinodina ascociscana (Tuckerman) Tuckerman USA: Massachusetts Lanesboro: [no additional data] L. W. Riddle 1910-7-20
NEBC: 00811392 Rinodina ascociscana (Tuckerman) Tuckerman USA: Massachusetts Town of Lanesboro L. W. Riddle 1910-7-20
NEBC: 00811392 Rinodina sophodes (Acharius) A. Massalongo USA: Massachusetts Town of Lanesboro L. W. Riddle 1910-7-20
NEBC: 00446699 Teloschistes polycarpus (Hoffmann) Tuckerman USA: Massachusetts Lanesboro: [no additional data] L. W. Riddle 1910-7-17
NEBC: 00446623 Umbilicaria mammulata (Acharius) Tuckerman USA: Massachusetts Lanesboro: [no additional data] L. W. Riddle 1910-7-18
NEBC: 00446691 Umbilicaria muhlenbergii (Acharius) Tuckerman USA: Massachusetts Amherst: [data not captured] L. W. Riddle 1910-8-20
FH: 00394030 Xanthoria candelaria (Linnaeus) Th. Fries USA: Massachusetts Ipswich: [data not captured] L. W. Riddle 1910-11-21
FH: 00407664 Xanthoria parietina (Linnaeus) Th. Fries USA: Massachusetts Ipswich: [data not captured] L. W. Riddle 1910-11-21
FH: 00407665 Xanthoria parietina (Linnaeus) Th. Fries USA: Massachusetts Ipswich: [data not captured] L. W. Riddle 1910-11-21
NEBC: 00446758 Xanthoria parietina (Linnaeus) Th. Fries USA: Massachusetts Ipswich: [no additional data] L. W. Riddle 1910-11-21
NEBC: 00446699 Xanthoria polycarpa (Hoffmann) Rieber USA: Massachusetts Lanesboro: [no additional data] L. W. Riddle 1910-7-17
Agyriaceae FH: 00491832 Trapeliopsis viridescens (Schrader) Coppins & P. James USA: Massachusetts Lanesboro: [no additional data] L. W. Riddle 1910-7-20
Amblystegiaceae NEBC: 00849680 Platyhypnidium riparioides (Hedwig) Dixon USA: Massachusetts [data not captured] L. W. Riddle 1910-8
Brachytheciaceae NEBC: 00837963 Homalothecium nitens (Hedwig) H. Robinson USA: Massachusetts Lanesboro: [no additional data] L. W. Riddle 1910-7-17
Caliciaceae FH: 00476314 Pyxine sorediata (Acharius) Montagne USA: Massachusetts Natick: [no additional data] L. W. Riddle 1910-9-15
Caloplacaceae NEBC: 00436096 Caloplaca flavorubescens (Hudson) J. R. Laundon USA: Massachusetts Hadley: [no additional data] L. W. Riddle 1910-8-18
FH: 00409342 Caloplaca microphyllina (Tuckerman) Hasse USA: Massachusetts Ipswich: [data not captured] L. W. Riddle 1910
NEBC: 00436087 Caloplaca microphyllina (Tuckerman) Hasse USA: Massachusetts Ipswich: [data not captured] L. W. Riddle 1910-11-21
Calypogeiaceae NEBC: 00495949 Calypogeia trichomanis (Linnaeus) Corda USA: Massachusetts Amherst: [no additional data] L. W. Riddle 1910-8-20
Cephaloziaceae NEBC: 00496301 Cephalozia connivens (Dickson) Lindberg USA: Massachusetts Bridgewater: [no additional data] L. W. Riddle 1910-4-21
NEBC: 00507644 Nowellia curvifolia (Dickson) Mitten USA: Massachusetts Pelham: [no additional data] L. W. Riddle 1910-8-20
Cladoniaceae FH: 00406094 Cladonia arbuscula (Wallroth) Flotow USA: Massachusetts Ipswich: [data not captured] L. W. Riddle 1910
NEBC: 00615098 Cladonia arbuscula mitis (Sandstede) Ruoss USA: Massachusetts Ipswich: [no additional data] L. W. Riddle 1910-11-21
NEBC: 00615095 Cladonia arbuscula arbuscula (Wallroth) Flotow USA: Massachusetts Lanesboro: [data not captured] L. W. Riddle 1910-7-19
NEBC: 00436151 Cladonia caespiticia (Persoon) Flörke USA: Massachusetts Amherst: [data not captured] L. W. Riddle 1910-8-11
NEBC: 00436260 Cladonia coniocraea (Flörke) Sprengel USA: Massachusetts Amherst: [no additional data] L. W. Riddle 1910-8-11
NEBC: 00436261 Cladonia coniocraea (Flörke) Sprengel USA: Massachusetts Lanesboro: [no additional data] L. W. Riddle 1910-7-17
FH: 00411819 Cladonia cristatella Tuckerman USA: Massachusetts Ipswich: [data not captured] L. W. Riddle 754 1910
NEBC: 00446900 Cladonia cristatella vestita Tuckerman USA: Massachusetts Amherst: [no additional data] L. W. Riddle 1910-8-11
FH: 00410786 Cladonia farinacea (Vainio) A. W. Evans USA: Massachusetts Ipswich: [data not captured] L. W. Riddle 752 1910-11-21
NEBC: 00436320 Cladonia farinacea (Vainio) A. W. Evans USA: Massachusetts Ipswich: [no additional data] L. W. Riddle 1910-11-21
NEBC: 00446913 Cladonia furcata (Hudson) Schrader USA: Massachusetts Lanesboro: [no additional data] L. W. Riddle 1910-7-18
NEBC: 00446914 Cladonia furcata (Hudson) Schrader USA: Massachusetts Pelham: [no additional data] L. W. Riddle 1910-8-20
NEBC: 00436356 Cladonia macilenta Hoffmann USA: Massachusetts Natick: [no additional data] L. W. Riddle 1910-9-15
FH: 00370497 Cladonia ochrochlora Flörke USA: Massachusetts Lanesboro: [data not captured] L. W. Riddle 639 1910
FH: 00370498 Cladonia ochrochlora Flörke USA: Massachusetts Amherst: [data not captured] L. W. Riddle 698 1910
FH: 00370499 Cladonia ochrochlora Flörke USA: Massachusetts Bridgewater: [data not captured] L. W. Riddle 618 1910
FH: 00370810 Cladonia parasitica (Hoffmann) Hoffmann USA: Massachusetts Hadley: [data not captured] L. W. Riddle 1910-8-18
FH: 00370811 Cladonia parasitica (Hoffmann) Hoffmann USA: Massachusetts Bridgewater: [data not captured] L. W. Riddle 1910-4-24
NEBC: 00436370 Cladonia parasitica (Hoffmann) Hoffmann USA: Massachusetts Hadley: [no additional data] L. W. Riddle 1910-8-18
NEBC: 00436372 Cladonia parasitica (Hoffmann) Hoffmann USA: Massachusetts Natick: [no additional data] L. W. Riddle 1910-10-17
FH: 00426137 Cladonia ramulosa (Withering) J. R. Laundon USA: Massachusetts Ipswich: [data not captured] L. W. Riddle 753 1910
FH: 00426432 Cladonia rangiferina (Linnaeus) Weber ex F. H. Wiggers USA: Massachusetts Ipswich: [data not captured] L. W. Riddle 751 1910-11-21
NEBC: 00436397 Cladonia rangiferina (Linnaeus) Weber ex F. H. Wiggers USA: Massachusetts Lanesboro: [data not captured] L. W. Riddle 1910-7-19
NEBC: 00436398 Cladonia rangiferina (Linnaeus) Weber ex F. H. Wiggers USA: Massachusetts Ipswich: [no additional data] L. W. Riddle 1910-11-21
NEBC: 00615100 Cladonia rei Schaerer USA: Massachusetts Lanesboro: [no additional data] L. W. Riddle 1910-7-17
NEBC: 00615101 Cladonia rei Schaerer USA: Massachusetts Ipswich: [no additional data] L. W. Riddle 1910-11-21
Cryphaeaceae NEBC: 00557145 Forsstroemia trichomitria (Hedwig) Lindberg USA: Massachusetts Lanesboro: [no additional data] L. W. Riddle 1910-7-20
Dermateaceae NEBC: 00446062 Mycobilimbia hypnorum (Libert) Kalb & Hafellner USA: Massachusetts Amherst: [data not captured] L. W. Riddle 1910-8-11
Dicranaceae NEBC: 00459016 Paraleucobryum fulvum (Hooker) Loeske USA: Massachusetts Amherst: [data not captured] L. W. Riddle 1910-8-11
Frullaniaceae NEBC: 00498253 Frullania eboracensis Lehmann USA: Massachusetts Lanesboro: [no additional data] L. W. Riddle 1910-7
Geocalycaceae NEBC: 00496973 Chiloscyphus polyanthos (Linnaeus) Corda USA: Massachusetts Wellesley: [no additional data] L. W. Riddle 1910-9-10
Hypnaceae NEBC: 00838163 Homomallium adnatum (Hedwig) Brotherus USA: Massachusetts Natick: [data not captured] L. W. Riddle 1910-10-17
Jungermanniaceae NEBC: 00499414 Jungermannia lanceolata Linnaeus USA: Massachusetts Natick: [no additional data] L. W. Riddle 1910-9-15
NEBC: 00499437 Jungermannia pumila Withering USA: Massachusetts Pelham: [no additional data] L. W. Riddle 1910-8-20
Lecanoraceae NEBC: 00615044 Lecanora hybocarpa (Tuckerman) Brodo USA: Massachusetts Natick: [no additional data] L. W. Riddle 1910-9-15
FH: 00451934 Lecanora subfusca (Linnaeus) Acharius USA: Massachusetts Ipswich: [no additional data] L. W. Riddle 1910-11-21
FH: 00452208 Lecanora varia (Hoffmann) Acharius USA: Massachusetts Ipswich: [no additional data] L. W. Riddle 1910-11-21
Lecideaceae NEBC: 00436047 Bacidia polychroa (Th. Fries) Körber USA: Massachusetts Amherst: [data not captured] L. W. Riddle 1910-8-11
FH: 00419890 Bacidia schweinitzii (Fries ex Tuckerman) A. Schneider USA: Massachusetts Amherst: [data not captured] L. W. Riddle 1910
FH: 00452627 Lecidea berengeriana (A. Massalongo) Th. Fries USA: Massachusetts Amherst: [data not captured] L. W. Riddle 1910-8-11
FH: 00452961 Lecidea nylanderi (Anzi) Th. Fries USA: Massachusetts Natick: [no additional data] L. W. Riddle 1910-9-15
Lobariaceae NEBC: 00436835 Sticta pulmonaria (Linnaeus) Biroli USA: Massachusetts Lanesboro: [no additional data] L. W. Riddle 1910-7-20
Neckeraceae NEBC: 00847010 Neckera pennata Hedwig USA: Massachusetts Lanesboro: [no additional data] L. W. Riddle 1910-7-20
Ochrolechiaceae FH: 00494584 Ochrolechia yasudae Vainio USA: Massachusetts Bridgewater: [no additional data] L. W. Riddle 612 1910-4-25
Orthotrichaceae NEBC: 00824216 Orthotrichum strangulatum P. Beauvois USA: Massachusetts Lanesboro: [no additional data] L. W. Riddle 1910-7-20
Pallaviciniaceae NEBC: 00508043 Pallavicinia lyellii (Hooker) Gray USA: Massachusetts Amherst: [no additional data] L. W. Riddle 1910-8
Parataeniellaceae NEBC: 00446054 Myelochroa aurulenta (Tuckerman) Elix & Hale USA: Massachusetts Amherst: [no additional data] L. W. Riddle 1910-8-20
NEBC: 00446043 Myelochroa galbina (Acharius) Elix & Hale USA: Massachusetts Lanesboro: [no additional data] L. W. Riddle 1910-7-17
Parmeliaceae FH: 00413145 Cetraria fendleri (Nylander) Tuckerman USA: Massachusetts Ipswich: [data not captured] L. W. Riddle 1910
NEBC: 00446083 Cetrelia olivetorum (Nylander) W. L. Culberson & C. F. Culberson USA: Massachusetts Lanesboro: [no additional data] L. W. Riddle 1910-7-18
NEBC: 00436577 Flavoparmelia caperata (Linnaeus) Hale USA: Massachusetts Ipswich: [no additional data] L. W. Riddle 1910-11-20
NEBC: 00436725 Imshaugia aleurites (Acharius) S. L. F. Meyer USA: Massachusetts Natick: [no additional data] L. W. Riddle 1910-9-15
NEBC: 00436726 Imshaugia aleurites (Acharius) S. L. F. Meyer USA: Massachusetts Hadley: [no additional data] L. W. Riddle 1910-8-18
FH: 00438234 Imshaugia aleurites (Acharius) S. L. F. Meyer USA: Massachusetts Wellesley: [data not captured] L. W. Riddle 1910-8-27
FH: 00438238 Imshaugia aleurites (Acharius) S. L. F. Meyer USA: Massachusetts Natick: [no additional data] L. W. Riddle 1910-9-15
FH: 00438245 Imshaugia aleurites (Acharius) S. L. F. Meyer USA: Massachusetts Natick: [no additional data] L. W. Riddle 1910-10-17
FH: 00454008 Melanelixia subaurifera (Nylander) O. Blanco, A. Crespo, P. K. Divakar, Esslinger, D. Hawksworth & Lumbsch USA: Massachusetts Ipswich: [data not captured] L. W. Riddle 1910-11-21
NEBC: 00436975 Melanohalea halei (Ahti) O. Blanco, A. Crespo, P. K. Divakar, Esslinger, D. Hawksworth & Lumbsch USA: Massachusetts Lanesboro: [no additional data] L. W. Riddle 1910-7-17
NEBC: 00436975 Melanohalea olivacea (Linnaeus) O. Blanco, A. Crespo, P. K. Divakar, Esslinger, D. Hawksworth & Lumbsch USA: Massachusetts Lanesboro: [no additional data] L. W. Riddle 1910-7-17
NEBC: 00436975 Parmelia olivacea (Linnaeus) Acharius USA: Massachusetts Lanesboro: [no additional data] L. W. Riddle 1910-7-17
NEBC: 00446083 Parmelia perlata (Hudson) Acharius USA: Massachusetts Lanesboro: [no additional data] L. W. Riddle 1910-7-18
FH: 00468383 Parmelia saxatilis (Linnaeus) Acharius USA: Massachusetts Natick: [no additional data] L. W. Riddle 1910-9-15
FH: 00468718 Parmelia sulcata Taylor USA: Massachusetts Ipswich: [no additional data] L. W. Riddle 1910-11-21
FH: 00468854 Parmelia tiliacea (Hoffmann) Acharius USA: Massachusetts Ipswich: [no additional data] L. W. Riddle 1910-11-21
NEBC: 00446341 Pseudevernia consocians (Vainio) Hale & W. L. Culberson USA: Massachusetts Natick: [no additional data] L. W. Riddle 1910-9-15
FH: 00474655 Pseudevernia consocians (Vainio) Hale & W. L. Culberson USA: Massachusetts Natick: [no additional data] L. W. Riddle 1910-9-15
FH: 00492292 Tuckermannopsis ciliaris (Acharius) Gyelnik USA: Massachusetts Ipswich: [data not captured] L. W. Riddle 765 1910-11-21
NEBC: 00446527 Tuckermannopsis fendleri (Nylander) Hale USA: Massachusetts Ipswich: [no additional data] L. W. Riddle 1910-11-21
NEBC: 00079160 Usnea strigosa (Acharius) Eaton USA: Massachusetts Ipswich: [no additional data] L. W. Riddle 1910-11-21
NEBC: 00436237 Usnocetraria oakesiana (Tuckerman) M. J. Lai & J. C. Wei USA: Massachusetts Lanesboro: [no additional data] L. W. Riddle 1910-7-17
FH: 00372282 Vulpicida juniperinus (Linnaeus) Mattsson & M. J. Lai USA: Massachusetts Natick: [no additional data] L. W. Riddle 1910-9-15
Pertusariaceae FH: 00470946 Pertusaria amara (Acharius) Nylander USA: Massachusetts Ipswich: [data not captured] L. W. Riddle 1910-11-21
FH: 00470951 Pertusaria amara (Acharius) Nylander USA: Massachusetts Natick: [no additional data] L. W. Riddle 1910-10-17
Physciaceae NEBC: 00436015 Anaptychia palmulata (Michaux) Vainio USA: Massachusetts Amherst: [no additional data] L. W. Riddle 1910-8-20
NEBC: 00436016 Anaptychia palmulata (Michaux) Vainio USA: Massachusetts Lanesboro: [no additional data] L. W. Riddle 1910-7-18
NEBC: 00436762 Heterodermia hypoleuca (Muhlenberg) Trevisan USA: Massachusetts Lanesboro: [no additional data] L. W. Riddle 1910-7-17
Porellaceae NEBC: 00508939 Porella platyphylla (Linnaeus) Pfeiffer USA: Massachusetts Lanesboro: [no additional data] L. W. Riddle 1910-7-18
Scapaniaceae NEBC: 00511018 Scapania nemorosa Dumortier USA: Massachusetts Wellesley: [data not captured] L. W. Riddle 1910-6-25
Stictidaceae NEBC: 00436514 Conotrema urceolatum (Acharius) Tuckerman USA: Massachusetts Pelham: [no additional data] L. W. Riddle 1910-8-20
Teloschistaceae NEBC: 00446699 Xanthomendoza hasseana (Räsänen) Sochting, Kärnefelt & S. Y. Kondratyuk USA: Massachusetts Lanesboro: [no additional data] L. W. Riddle 1910-7-17
Thuidiaceae NEBC: 00537660 Anomodon rugelii (Müller Halle) Keissler USA: Massachusetts Lanesboro: [no additional data] L. W. Riddle 1910-7-20
Umbilicariaceae NEBC: 00436930 Lasallia papulosa (Acharius) Llano USA: Massachusetts Amherst: [data not captured] L. W. Riddle 1910-8-20
