Harvard University Herbaria & Libraries

FH: 01141420 Alectoria chalybeiformis (Linnaeus) Gray USA: Maine [data not captured] R. H. Howe Jr. 1911-7-21
FH: 01141393 Alectoria jubata (Linnaeus) Acharius Canada: Newfoundland & Labrador Newfoundland Island: [data not captured] R. H. Howe Jr. 1911-7-8
FH: 01141394 Alectoria jubata (Linnaeus) Acharius Canada: Newfoundland & Labrador Newfoundland Island: [data not captured] R. H. Howe Jr. 1911-7-9
FH: 01141479 Alectoria jubata implexa (Hoffmann) Acharius Canada: Newfoundland & Labrador Newfoundland Island: [data not captured] R. H. Howe Jr. 1911-7-10
FH: 01141480 Alectoria jubata implexa (Hoffmann) Acharius Canada: Newfoundland & Labrador Newfoundland Island: [data not captured] R. H. Howe Jr. 1911-7-8
FH: 01141481 Alectoria jubata implexa (Hoffmann) Acharius Canada: Newfoundland & Labrador Newfoundland Island: [data not captured] R. H. Howe Jr. 1911-7-12
FH: 01141444 Alectoria jubata implexa (Hoffmann) Acharius USA: Maine Mount Katahdin: [no additional data] R. H. Howe Jr. 1911-7-21
FH: 01141447 Alectoria jubata implexa (Hoffmann) Acharius USA: Maine [data not captured] R. H. Howe Jr. 1911-7-20
FH: 01141448 Alectoria jubata implexa (Hoffmann) Acharius USA: Maine [data not captured] R. H. Howe Jr. 1911-7-20
FH: 01141509 Alectoria sarmentosa (Acharius) Acharius Canada: Newfoundland & Labrador Newfoundland Island: [data not captured] R. H. Howe Jr. 1911-7-10
FH: 01141510 Alectoria sarmentosa (Acharius) Acharius Canada: Newfoundland & Labrador Newfoundland Island: [data not captured] R. H. Howe Jr. 1911-7-12
FH: 01141511 Alectoria sarmentosa (Acharius) Acharius Canada: Newfoundland & Labrador Newfoundland Island: [data not captured] R. H. Howe Jr. 1911-7-10
FH: 01141489 Alectoria thrausta Acharius Canada: Newfoundland & Labrador Newfoundland Island: [data not captured] R. H. Howe Jr. 1911-7-8
FH: 00913990 Buellia parasema De Notaris USA: Maine [data not captured] R. H. Howe Jr. 1911-7-20
FH: 00913879 Leptogium tremelloides (Linnaeus f.) Gray Canada: Newfoundland & Labrador [data not captured] R. H. Howe Jr. 1911-7-9
FH: 01139575 Lobaria amplissima (Scopoli) Forssell Canada: Newfoundland & Labrador Newfoundland Island: [data not captured] R. H. Howe Jr. 1911-7-10
FH: 01139559 Lobaria amplissima (Scopoli) Forssell USA: Maine [data not captured] R. H. Howe Jr. 1911-7-20
FH: 01139622 Lobaria pulmonaria (Linnaeus) Hoffmann Canada: Newfoundland & Labrador Newfoundland Island: [data not captured] R. H. Howe Jr. 1911-7-9
FH: 01139623 Lobaria pulmonaria (Linnaeus) Hoffmann Canada: Newfoundland & Labrador Newfoundland Island: [data not captured] R. H. Howe Jr. 1911-7-9
FH: 01139622 Lobaria pulmonaria minor R. Howe Canada: Newfoundland & Labrador Newfoundland Island: [data not captured] R. H. Howe Jr. 1911-7-9
FH: 01139586 Lobaria pulmonaria (Linnaeus) Hoffmann USA: Maine [data not captured] R. H. Howe Jr. 1911-7-18
FH: 01139641 Lobaria scrobiculata (Scopoli) G. Gaertner Canada: Newfoundland & Labrador Newfoundland Island: [data not captured] R. H. Howe Jr. 1911-7-9
FH: 01139375 Nephroma arcticum (Linnaeus) Torssell Canada: Newfoundland & Labrador Newfoundland Island: [data not captured] R. H. Howe Jr. 1911-7-11
FH: 01139378 Nephroma helveticum Acharius USA: Maine [data not captured] R. H. Howe Jr. 1911-7-24
FH: 01139388 Nephroma laevigatum Acharius Canada: Newfoundland & Labrador Newfoundland Island: [data not captured] R. H. Howe Jr. 1911-7-9
FH: 01139385 Nephroma laevigatum Acharius USA: Maine [data not captured] R. H. Howe Jr. 1911-7-18
FH: 01139666 Pannaria rubiginosa (Thunberg ex Acharius) Delise Canada: Newfoundland & Labrador Newfoundland Island: [data not captured] R. H. Howe Jr. 1911-7-8
FH: 01139426 Peltigera aphthosa (Linnaeus) Willdenow Canada: Newfoundland & Labrador Newfoundland Island: [data not captured] R. H. Howe Jr. 1911-7-11
FH: 01139446 Peltigera canina (Linnaeus) Willdenow Canada: Newfoundland & Labrador Newfoundland Island: [data not captured] R. H. Howe Jr. 1911-7-9
FH: 01139521 Peltigera polydactyla (Necker) Hoffmann Canada: Newfoundland & Labrador Newfoundland Island: [data not captured] R. H. Howe Jr. 1911-7-7
FH: 01139506 Peltigera polydactyla (Necker) Hoffmann USA: Maine Mount Katahdin: [no additional data] R. H. Howe Jr. 1911-7-21
FH: 01139499 Peltigera rufescens (Weiss) Humboldt Canada: Newfoundland & Labrador Newfoundland Island: [data not captured] R. H. Howe Jr. 1911-7-11
FH: 01139500 Peltigera rufescens (Weiss) Humboldt Canada: Newfoundland & Labrador Newfoundland Island: [data not captured] R. H. Howe Jr. 1911-7-11
FH: 01139462 Peltigera scutata (Dickson) Duby USA: Maine [data not captured] R. H. Howe Jr. 1911-7-24
FH: 01139456 Peltigera spuria (Acharius) de Candolle Canada: Newfoundland & Labrador Newfoundland Island: [data not captured] R. H. Howe Jr. 1911-7-11
FH: 00913760 Physcia tenella (Scopoli) de Candolle Canada: Newfoundland & Labrador [data not captured] R. H. Howe Jr. 1911-7-9
FH: 00913754 Physcia tenella (Scopoli) de Candolle USA: Massachusetts Kingston: [no additional data] R. H. Howe Jr. 1911-7-28
FH: 00913769 Physcia tribacia (Acharius) Nylander USA: Massachusetts Kingston: [no additional data] R. H. Howe Jr. 1911-7
FH: 00913920 Rhizocarpon geographicum (Linnaeus) de Candolle USA: Maine Mount Katahdin: [no additional data] R. H. Howe Jr. 1911-7-21
FH: 01140431 Umbilicaria pustulata papulosa (Acharius) Tuckerman USA: Maine [data not captured] R. H. Howe Jr. 1911-7-20
FH: 01140436 Umbilicaria pustulata papulosa (Acharius) Tuckerman USA: Maine Mount Katahdin: [no additional data] R. H. Howe Jr. 1911-7-21
FH: 01140437 Umbilicaria pustulata papulosa (Acharius) Tuckerman USA: Maine [data not captured] R. H. Howe Jr. 1911-7-21
FH: 01140641 Xanthoria parietina (Linnaeus) Th. Fries Canada: Nova Scotia [no additional data] R. H. Howe Jr. 1911-7-6
FH: 01140614 Xanthoria parietina (Linnaeus) Th. Fries USA: Massachusetts Kingston: [no additional data] R. H. Howe Jr. 1911-7
FH: 01140649 Xanthoria polycarpa (Hoffmann) Rieber Canada: Newfoundland & Labrador Newfoundland Island: [data not captured] R. H. Howe Jr. 1911-7-9
FH: 01140650 Xanthoria polycarpa (Hoffmann) Rieber Canada: Newfoundland & Labrador Newfoundland Island: [data not captured] R. H. Howe Jr. 1911-7-12
Caliciaceae
FH: 00913789 Pyxine sorediata (Acharius) Montagne USA: Maine [data not captured] R. H. Howe Jr. 1911-7-24
FH: 00913790 Pyxine sorediata (Acharius) Montagne USA: Maine [data not captured] R. H. Howe Jr. 1911-7-21
Caloplacaceae
FH: 00888083 Caloplaca cerina (Ehrhart ex Hedwig) Th. Fries Canada: Newfoundland & Labrador [data not captured] R. H. Howe Jr. 1911-7-9
FH: 00888084 Caloplaca cerina (Ehrhart ex Hedwig) Th. Fries Canada: Newfoundland & Labrador [data not captured] R. H. Howe Jr. 1911-7-11
Cladoniaceae
FH: 01139834 Cladonia alpestris (Linnaeus) Rabenhorst USA: Maine Mount Katahdin: [no additional data] R. H. Howe Jr. 1911-7-21
FH: 01139869 Cladonia cenotea (Acharius) Schaerer Canada: Newfoundland & Labrador Newfoundland Island: [data not captured] R. H. Howe Jr. 1911-7-10
FH: 01139875 Cladonia coccifera (Linnaeus) Willdenow USA: Maine Mount Katahdin: [no additional data] R. H. Howe Jr. 1911-7-21
FH: 01139928 Cladonia cristatella Tuckerman Canada: Newfoundland & Labrador Newfoundland Island: [data not captured] R. H. Howe Jr. 1911-7-10
FH: 01139929 Cladonia cristatella Tuckerman Canada: Newfoundland & Labrador Newfoundland Island: [data not captured] R. H. Howe Jr. 1911-7-10
FH: 01139930 Cladonia cristatella Tuckerman Canada: Newfoundland & Labrador Newfoundland Island: [data not captured] R. H. Howe Jr. 1911-7-11
FH: 01139895 Cladonia cristatella Tuckerman USA: Maine [no additional data] R. H. Howe Jr. 1911-7-22
FH: 01139897 Cladonia cristatella Tuckerman USA: Maine [data not captured] R. H. Howe Jr. 1911-7-24
FH: 01139946 Cladonia deformis (Linnaeus) Hoffmann Canada: Newfoundland & Labrador Newfoundland Island: [data not captured] R. H. Howe Jr. 1911-7-10
FH: 01139966 Cladonia fimbriata (Linnaeus) Fries Canada: Newfoundland & Labrador Newfoundland Island: [data not captured] R. H. Howe Jr. 1911-7-11
FH: 01140020 Cladonia furcata (Hudson) Schrader Canada: Newfoundland & Labrador Newfoundland Island: [data not captured] R. H. Howe Jr. 1911-7-10
FH: 01139981 Cladonia furcata (Hudson) Schrader USA: Maine [no additional data] R. H. Howe Jr. 1911-7-22
FH: 01140058 Cladonia gracilis (Linnaeus) Willdenow Canada: Newfoundland & Labrador Newfoundland Island: [data not captured] R. H. Howe Jr. 1911-7-10
FH: 01140037 Cladonia gracilis (Linnaeus) Willdenow USA: Maine Mount Katahdin: [no additional data] R. H. Howe Jr. 1911-7-21
FH: 01140038 Cladonia gracilis (Linnaeus) Willdenow USA: Maine Mount Katahdin: [no additional data] R. H. Howe Jr. 1911-7-22
FH: 01140089 Cladonia ochrochlora Flörke Canada: Newfoundland & Labrador Newfoundland Island: [data not captured] R. H. Howe Jr. 1911-7-11
FH: 01140134 Cladonia pyxidata (Linnaeus) Hoffmann Canada: Newfoundland & Labrador Newfoundland Island: [data not captured] R. H. Howe Jr. 1911-7-8
FH: 01140135 Cladonia pyxidata (Linnaeus) Hoffmann Canada: Newfoundland & Labrador Newfoundland Island: [data not captured] R. H. Howe Jr. 1911-7-11
FH: 01140115 Cladonia pyxidata (Linnaeus) Hoffmann USA: Maine [data not captured] R. H. Howe Jr. 1911-7-24
FH: 01140138 Cladonia rangiferina (Linnaeus) Weber ex F. H. Wiggers USA: Maine [data not captured] R. H. Howe Jr. 1911-7-24
FH: 01140182 Cladonia squamosa (Scopoli) Hoffmann USA: Maine [data not captured] R. H. Howe Jr. 1911-7-24
FH: 01140235 Cladonia sylvatica (Linnaeus) Hoffmann Canada: Newfoundland & Labrador Newfoundland Island: [data not captured] R. H. Howe Jr. 1911-7-10
FH: 01140251 Cladonia turgida Ehrhart ex Hoffmann USA: Maine [data not captured] R. H. Howe Jr. 1911-7-24
FH: 01140301 Cladonia verticillata (Hoffmann) Schaerer Canada: Newfoundland & Labrador Newfoundland Island: [data not captured] R. H. Howe Jr. 1911-7-10
Collemataceae
FH: 01139678 Collema flaccidum (Acharius) Acharius Canada: Newfoundland & Labrador Newfoundland Island: [data not captured] R. H. Howe Jr. 1911-7-11
FH: 01139691 Collema pycnocarpum Nylander Canada: Newfoundland & Labrador Newfoundland Island: [data not captured] R. H. Howe Jr. 1911-7-10
Icmadophilaceae
FH: 00913901 Icmadophila ericetorum (Linnaeus) Zahlbruckner Canada: Newfoundland & Labrador [data not captured] R. H. Howe Jr. 1911-7-11
FH: 00913889 Icmadophila ericetorum (Linnaeus) Zahlbruckner USA: Maine [data not captured] R. H. Howe Jr. 1911-7-21
Lecanoraceae
FH: 01140517 Lecanora rubina (Villars) Acharius USA: Maine Mount Katahdin: [no additional data] R. H. Howe Jr. 1911-7-21
FH: 01140544 Lecanora subfusca argentata Acharius USA: Maine [data not captured] R. H. Howe Jr. 1911-7-24
FH: 01140546 Lecanora subfusca argentata Acharius USA: Maine [data not captured] R. H. Howe Jr. 1911-7-24
Lobariaceae
FH: 01139549 Stictina crocata (Linnaeus) Nylander Canada: Newfoundland & Labrador Newfoundland Island: [data not captured] R. H. Howe Jr. 1911-7-9
Ochrolechiaceae
FH: 00888098 Ochrolechia pallescens (Linnaeus) A. Massalongo Canada: Newfoundland & Labrador [data not captured] R. H. Howe Jr. 1911-7-11
FH: 00888089 Ochrolechia pallescens (Linnaeus) A. Massalongo USA: Maine [data not captured] R. H. Howe Jr. 1911-7-24
Parmeliaceae
FH: 01141218 Cetraria hiascens (Fries) Th. Fries USA: Maine Mount Katahdin: [no additional data] R. H. Howe Jr. 1911-7-21
FH: 01141244 Cetraria islandica (Linnaeus) Acharius USA: Maine Mount Katahdin: [data not captured] R. H. Howe Jr. 1911-7-21
FH: 01141230 Cetraria nivalis (Linnaeus) Acharius USA: Maine Mount Katahdin: [no additional data] R. H. Howe Jr. 1911-7-21
FH: 00888421 Letharia thamnodes (Flotow) Hue USA: Maine Mount Katahdin: [no additional data] R. H. Howe Jr. 1911-7-21
FH: 00888426 Letharia thamnodes (Flotow) Hue USA: Maine [data not captured] R. H. Howe Jr. 1911-7-24
FH: 00888427 Letharia thamnodes (Flotow) Hue USA: Maine [data not captured] R. H. Howe Jr. 1911-7-20
FH: 01141170 Nephromopsis ciliaris (Acharius) Hue USA: Maine [data not captured] R. H. Howe Jr. 1911-7-21
FH: 01141171 Nephromopsis ciliaris (Acharius) Hue USA: Maine [data not captured] R. H. Howe Jr. 1911-7-20
FH: 01141194 Nephromopsis ciliaris (Acharius) Hue USA: Massachusetts Kingston: [no additional data] R. H. Howe Jr. 1911-7-28
FH: 01140667 Parmelia borreri rudecta (Acharius) Tuckerman USA: Maine [data not captured] R. H. Howe Jr. 1911-7-20
FH: 01140668 Parmelia borreri rudecta (Acharius) Tuckerman USA: Maine [data not captured] R. H. Howe Jr. 1911-7-20
FH: 01140700 Parmelia caperata (Linnaeus) Acharius USA: Maine [data not captured] R. H. Howe Jr. 1911-7-20
FH: 01140750 Parmelia centrifuga (Linnaeus) Acharius USA: Maine Mount Katahdin: [no additional data] R. H. Howe Jr. 1911-7-21
FH: 01140776 Parmelia conspersa isidiata (Anzi) E. C. Berry USA: Maine [data not captured] R. H. Howe Jr. 1911-7-20
FH: 01140831 Parmelia crinita Acharius Canada: Newfoundland & Labrador Newfoundland Island: [data not captured] R. H. Howe Jr. 1911-7-9
FH: 01140801 Parmelia furfuracea cladonia (Tuckerman) G. Merrill USA: Maine Mount Katahdin: [no additional data] R. H. Howe Jr. 1911-7-21
FH: 01140877 Parmelia olivacea (Linnaeus) Acharius Canada: Newfoundland & Labrador Newfoundland Island: [data not captured] R. H. Howe Jr. 1911-7-8
FH: 01140878 Parmelia olivacea (Linnaeus) Acharius Canada: Newfoundland & Labrador Newfoundland Island: [data not captured] R. H. Howe Jr. 1911-7-13
FH: 01140912 Parmelia perlata (Hudson) Acharius USA: Maine [data not captured] R. H. Howe Jr. 1911-7-20
FH: 01140936 Parmelia pertusa Schaerer USA: Maine [data not captured] R. H. Howe Jr. 1911-7-24
FH: 01140943 Parmelia physodes (Linnaeus) Acharius Canada: Newfoundland & Labrador Newfoundland Island: [data not captured] R. H. Howe Jr. 1911-7-11
FH: 01140978 Parmelia physodes (Linnaeus) Acharius Canada: Newfoundland & Labrador Newfoundland Island: [data not captured] R. H. Howe Jr. 1911-7-9
FH: 01140945 Parmelia physodes (Linnaeus) Acharius USA: Maine [no additional data] R. H. Howe Jr. 1911-7-21
FH: 01140972 Parmelia physodes (Linnaeus) Acharius USA: Massachusetts Kingston: [no additional data] R. H. Howe Jr. 1911-7-29
FH: 01141070 Parmelia stygia (Linnaeus) Acharius USA: Maine [data not captured] R. H. Howe Jr. 1911-7-20
FH: 01141071 Parmelia stygia (Linnaeus) Acharius USA: Maine Mount Katahdin: [no additional data] R. H. Howe Jr. 1911-7-21
FH: 01141075 Parmelia sulcata Taylor USA: Maine [data not captured] R. H. Howe Jr. 1911-7-20
FH: 01141137 Parmeliopsis aleurites (Acharius) Nylander Canada: Newfoundland & Labrador Newfoundland Island: [data not captured] R. H. Howe Jr. 1911-7-12
FH: 01141142 Parmeliopsis aleurites (Acharius) Nylander Canada: Newfoundland & Labrador Newfoundland Island: [data not captured] R. H. Howe Jr. 1911-7-10
FH: 01141141 Parmeliopsis aleurites (Acharius) Nylander USA: Massachusetts Kingston: [no additional data] R. H. Howe Jr. 1911-7
FH: 01141149 Parmeliopsis aleurites (Acharius) Nylander USA: Maine [data not captured] R. H. Howe Jr. 1911-7-20
FH: 01141150 Parmeliopsis aleurites (Acharius) Nylander USA: Maine [data not captured] R. H. Howe Jr. 1911-7-20
FH: 01141121 Parmeliopsis ambigua (Wulfen) Nylander USA: Maine [data not captured] R. H. Howe Jr. 1911-7-24
FH: 01141646 Usnea dasopoga (Acharius) Nylander Canada: Newfoundland & Labrador Newfoundland Island: [data not captured] R. H. Howe Jr. 1911-7-10
FH: 01141647 Usnea dasopoga (Acharius) Nylander Canada: Newfoundland & Labrador Newfoundland Island: [data not captured] R. H. Howe Jr. 1911-7-8
FH: 01141758 Usnea florida (Linnaeus) Weber ex F. H. Wiggers Canada: Newfoundland & Labrador Newfoundland Island: [data not captured] R. H. Howe Jr. 1911-7-9
FH: 01141701 Usnea florida (Linnaeus) Weber ex F. H. Wiggers USA: Maine [data not captured] R. H. Howe Jr. 1911-7-24
FH: 00888492 Usnea longissima Acharius Canada: Newfoundland & Labrador [data not captured] R. H. Howe Jr. 1911-7-10
FH: 00888477 Usnea longissima Acharius USA: Maine [data not captured] R. H. Howe Jr. 1911-7-18
Physciaceae
FH: 00913953 Pseudophyscia aquila (Acharius) Hue USA: Maine [data not captured] R. H. Howe Jr. 1911-7-24
FH: 00913959 Pseudophyscia sp. Canada: Newfoundland & Labrador [data not captured] R. H. Howe Jr. 1911-7-9
FH: 00913971 Pseudophyscia speciosa (Wulfen) Müller Arg. USA: Maine [data not captured] R. H. Howe Jr. 1911-7-24
Ramalinaceae
FH: 01141322 Platysma glaucum (Linnaeus) Frege Canada: Newfoundland & Labrador Newfoundland Island: [data not captured] R. H. Howe Jr. 1911-7-9
FH: 01141323 Platysma glaucum (Linnaeus) Frege Canada: Newfoundland & Labrador Newfoundland Island: [data not captured] R. H. Howe Jr. 1911-7-10
FH: 01139736 Platysma juniperinum pinastri (Scopoli) Nylander Canada: Newfoundland & Labrador Newfoundland Island: [data not captured] R. H. Howe Jr. 1911-7-12
FH: 01139779 Platysma sp. USA: Maine [data not captured] R. H. Howe Jr. 1911-7-18
Sphaerophoraceae
FH: 01139791 Sphaerophorus fragilis (Linnaeus) Persoon USA: Maine Mount Katahdin: [no additional data] R. H. Howe Jr. 1911-7-21
Stereocaulaceae
FH: 01140338 Stereocaulon paschale (Linnaeus) Hoffmann Canada: Newfoundland & Labrador Newfoundland Island: [data not captured] R. H. Howe Jr. 1911-7-8
FH: 01140339 Stereocaulon paschale (Linnaeus) Hoffmann Canada: Newfoundland & Labrador Newfoundland Island: [data not captured] R. H. Howe Jr. 1911-7-10
FH: 01140313 Stereocaulon paschale (Linnaeus) Hoffmann USA: Maine [data not captured] R. H. Howe Jr. 1911-7-20
FH: 01140353 Stereocaulon tomentosum Th. Fries Canada: Newfoundland & Labrador Newfoundland Island: [data not captured] R. H. Howe Jr. 1911-7-12
Umbilicariaceae
FH: 01141584 Gyrophora dillenii (Tuckerman) Müller Arg. USA: Maine [data not captured] R. H. Howe Jr. 1911-7-20
FH: 01140367 Gyrophora hyperborea (Acharius) Acharius USA: Maine Mount Katahdin: [no additional data] R. H. Howe Jr. 1911-7-21
FH: 01140375 Gyrophora muhlenbergii Acharius USA: Maine [data not captured] R. H. Howe Jr. 1911-7-20
FH: 01140394 Gyrophora proboscidea (Linnaeus) Acharius USA: Maine Mount Katahdin: [no additional data] R. H. Howe Jr. 1911-7-21
Usneaceae
FH: 00888379 Ramalina dilacerata (Hoffmann) Hoffmann Canada: Newfoundland & Labrador [data not captured] R. H. Howe Jr. 1911-7-8
FH: 00888402 Ramalina farinacea (Linnaeus) Acharius Canada: Newfoundland & Labrador [data not captured] R. H. Howe Jr. 1911-7-7
FH: 00888201 Ramalina fastigiata (Persoon) Acharius USA: Maine [data not captured] R. H. Howe Jr. 1911-7-18
FH: 00888206 Ramalina fastigiata (Persoon) Acharius USA: Maine [data not captured] R. H. Howe Jr. 1911-7-20
FH: 00888227 Ramalina fastigiata (Persoon) Acharius USA: Massachusetts Kingston: [no additional data] R. H. Howe Jr. 1911-7-28
FH: 00888331 Ramalina pollinariella (Nylander) Nylander Canada: Newfoundland & Labrador [data not captured] R. H. Howe Jr. 1911-7-9