FH: 01141528  Alectoria pubescens  (Linnaeus) R. Howe USA: Oregon [data not captured]   A. S. Foster  1906-8-12 
 FH: 00388348  Alectoria sarmentosa  (Acharius) Acharius USA: Oregon [data not captured]   A. S. Foster  1906 
 FH: 00408753  Bryoria tortuosa
 FH: 00408753  Bryoria tortuosa  (G. Merrill) Brodo & D. Hawksworth USA: Oregon [data not captured]   A. S. Foster  1906 
 FH: 00390384  Buellia stillingiana
 FH: 00390384  Buellia stillingiana  J. Steiner USA: Washington [data not captured]   A. S. Foster 428 1906 
 FH: 00394380  Dermatocarpon miniatum
 FH: 00394380  Dermatocarpon miniatum  (Linnaeus) W. Mann USA: Washington [data not captured]   A. S. Foster  1906 
 FH: 00437775  Graphis scripta
 FH: 00437775  Graphis scripta  (Linnaeus) Acharius USA: Washington [data not captured]   A. S. Foster  1906-11-12 
 FH: 00453119  Lobaria oregana
 FH: 00453119  Lobaria oregana  (Tuckerman) Müller Arg. USA: Oregon [data not captured]   A. S. Foster  1906-5-16 
 FH: 00453120  Lobaria oregana
 FH: 00453120  Lobaria oregana  (Tuckerman) Müller Arg. USA: Oregon [data not captured]   A. S. Foster  1906-5-16 
 FH: 00372492  Lobaria pulmonaria
 FH: 00372492  Lobaria pulmonaria  (Linnaeus) Hoffmann USA: Oregon [data not captured]   A. S. Foster  1906 
 FH: 00469462  Peltigera aphthosa variolosa
 FH: 00469462  Peltigera aphthosa variolosa (A. Massalongo) J. W. Thomson USA: Washington [data not captured]   A. S. Foster  1906-5-16 
 FH: 00470478  Peltigera rufescens
 FH: 00470478  Peltigera rufescens  (Weiss) Humboldt USA: Washington [data not captured]   A. S. Foster  1906-2-10 
 FH: 00470651  Peltigera spuria
 FH: 00470651  Peltigera spuria  (Acharius) de Candolle USA: Washington [data not captured]   A. S. Foster  1906 
 FH: 00470747  Peltigera venosa
 FH: 00470747  Peltigera venosa  (Linnaeus) Hoffmann USA: Oregon Portland: [data not captured]   A. S. Foster  1906-4-23 
 FH: 00473251  Physconia enteroxantha
 FH: 00473251  Physconia enteroxantha  (Nylander) Poelt USA: Washington [data not captured]   A. S. Foster  1906 
 FH: 00473355  Pilophorus acicularis
 FH: 00473355  Pilophorus acicularis  (Acharius) Th. Fries USA: Oregon Portland: [data not captured]   A. S. Foster  1906-4-13 
 FH: 00473366  Pilophorus acicularis
 FH: 00473366  Pilophorus acicularis  (Acharius) Th. Fries USA: Washington [data not captured]   A. S. Foster  1906 
 FH: 00473897  Platismatia glauca
 FH: 00473897  Platismatia glauca  (Linnaeus) W. L. Culberson & C. F. Culberson USA: Oregon Portland: [no additional data]   A. S. Foster  1906-4-9 
 FH: 00473683  Platismatia herrei
 FH: 00473683  Platismatia herrei  (Imshaug) W. L. Culberson & C. F. Culberson USA: Oregon [data not captured]   A. S. Foster  1906-5-15 
 FH: 00478022  Rhizoplaca chrysoleuca
 FH: 00478022  Rhizoplaca chrysoleuca  (Smith) Zopf USA: Washington [data not captured]   A. S. Foster  1906 
 FH: 00491353  Thelotrema lepadinum
 FH: 00491353  Thelotrema lepadinum  (Acharius) Acharius USA: Washington [data not captured]   A. S. Foster  1906 
 FH: 00492713  Umbilicaria hyperborea
 FH: 00492713  Umbilicaria hyperborea  (Acharius) Hoffmann USA: Oregon [data not captured]   A. S. Foster  1906-7-28 
 FH: 00493029  Umbilicaria phaea
 FH: 00493029  Umbilicaria phaea  Tuckerman USA: Washington [data not captured]   A. S. Foster  1906 
 FH: 00468612  Xanthoparmelia stenophylla
 FH: 00468612  Xanthoparmelia stenophylla  (Acharius) Ahti & D. Hawksworth USA: Washington [data not captured]   A. S. Foster  1906 
 FH: 00468618  Xanthoparmelia stenophylla
 FH: 00468618  Xanthoparmelia stenophylla  (Acharius) Ahti & D. Hawksworth USA: Oregon Oregon City: [no additional data]   A. S. Foster  1906-5-13 
 FH: 00394099  Xanthoria candelaria
 FH: 00394099  Xanthoria candelaria  (Linnaeus) Th. Fries USA: Oregon [data not captured]   A. S. Foster  1906-5-13 
 FH: 00394102  Xanthoria candelaria
 FH: 00394102  Xanthoria candelaria  (Linnaeus) Th. Fries USA: Washington [data not captured]   A. S. Foster 299 1906 
 Amblystegiaceae FH: 00839340  Hygrohypnum smithii
Amblystegiaceae FH: 00839340  Hygrohypnum smithii  (Swartz) Brotherus USA: Oregon [data not captured]   A. S. Foster  1906 
Aneuraceae FH: 00494994  Aneura sinuata  (Dickson ex Hooker) Dumortier USA: Washington Tacoma: [data not captured]   A. S. Foster 932pp 1906-6-6 
 Bartramiaceae FH: 00536222  Anacolia menziesii
Bartramiaceae FH: 00536222  Anacolia menziesii  (Taylor) Paris USA: Washington [data not captured]   A. S. Foster 3013 1906-2-22 
 Brachytheciaceae FH: 00837893  Homalothecium megaptilum
Brachytheciaceae FH: 00837893  Homalothecium megaptilum  (Sullivant) H. Robinson USA: Oregon Oregon City: [data not captured]   A. S. Foster  1906-4-16 
 FH: 00837897  Homalothecium megaptilum
 FH: 00837897  Homalothecium megaptilum  (Sullivant) H. Robinson USA: Oregon Oregon City: [data not captured]   A. S. Foster  1906-4-16 
 FH: 00885503  Scleropodium obtusifolium
 FH: 00885503  Scleropodium obtusifolium  (Mitten) Kindberg USA: Washington [data not captured]   A. S. Foster  1906-4-8 
 FH: 00885600  Scleropodium touretii  (Bridel) L. F. Koch USA: Washington [data not captured]   A. S. Foster 396 1906-5-16 
Bryaceae FH: 00798846  Bryum creberrimum  Taylor USA: Oregon Oregon City: [data not captured]   A. S. Foster 403 1906-5-15 
 Cephaloziellaceae FH: 00496700  Cephaloziella divaricata scabra
Cephaloziellaceae FH: 00496700  Cephaloziella divaricata scabra (M. Howe) Haynes USA: Oregon [data not captured]   A. S. Foster 409 1906-5-16 
 FH: 00496758  Cephaloziella trivialis
 FH: 00496758  Cephaloziella trivialis  Schiffner USA: Oregon Portland: [data not captured]   A. S. Foster  1906-4-29 
 Cladoniaceae FH: 00412239  Cladonia cariosa
Cladoniaceae FH: 00412239  Cladonia cariosa  (Acharius) Sprengel USA: Oregon [data not captured]   A. S. Foster 350 1906 
 FH: 00411022  Cladonia chlorophaea
 FH: 00411022  Cladonia chlorophaea  (Flörke ex Sommerfelt) Sprengel USA: Oregon Portland: [data not captured]   A. S. Foster 349 1906-4-23 
 FH: 00410831  Cladonia fimbriata
 FH: 00410831  Cladonia fimbriata  (Linnaeus) Fries USA: Washington [data not captured]   A. S. Foster 383 1906 
 FH: 00410832  Cladonia fimbriata
 FH: 00410832  Cladonia fimbriata  (Linnaeus) Fries USA: Washington [data not captured]   A. S. Foster  1906 
 FH: 00410835  Cladonia fimbriata
 FH: 00410835  Cladonia fimbriata  (Linnaeus) Fries USA: Washington [data not captured]   A. S. Foster 301 1906 
 FH: 00371006  Cladonia fimbriata simplex
 FH: 00371006  Cladonia fimbriata simplex (Weiss) Flotow ex Vainio USA: Washington [data not captured]   A. S. Foster 386 1906 
 FH: 00371477  Cladonia furcata corymbosa
 FH: 00371477  Cladonia furcata corymbosa (Acharius) Nylander USA: Oregon Portland: [data not captured]   A. S. Foster 348 1906 
 FH: 00371478  Cladonia furcata corymbosa
 FH: 00371478  Cladonia furcata corymbosa (Acharius) Nylander USA: Oregon [data not captured]   A. S. Foster 383 1906-5-16 
 FH: 00371700  Cladonia furcata foliolosa
 FH: 00371700  Cladonia furcata foliolosa (Duby) Vainio USA: Oregon [data not captured]   A. S. Foster 384 1906 
 FH: 00426869  Cladonia scabriuscula
 FH: 00426869  Cladonia scabriuscula  (Delise) Nylander USA: Oregon Oregon City: [data not captured]   A. S. Foster 387 1906 
 FH: 00391858  Cladonia transcendens
 FH: 00391858  Cladonia transcendens  (Vainio) Vainio USA: Oregon [data not captured]   A. S. Foster 382 1906-5-16 
 Cryphaeaceae FH: 00787227  Bestia vancouveriensis
Cryphaeaceae FH: 00787227  Bestia vancouveriensis  (Kindberg) Wijk & Margadant USA: Oregon [data not captured]   A. S. Foster  1906 
 FH: 00787228  Bestia vancouveriensis
 FH: 00787228  Bestia vancouveriensis  (Kindberg) Wijk & Margadant USA: Oregon [data not captured]   A. S. Foster  1906-3-16 
 FH: 00787230  Bestia vancouveriensis
 FH: 00787230  Bestia vancouveriensis  (Kindberg) Wijk & Margadant USA: Oregon Oregon City: [data not captured]   A. S. Foster  1906-4-16 
 Dicranaceae FH: 00540850  Dichodontium pellucidum flavescens
Dicranaceae FH: 00540850  Dichodontium pellucidum flavescens (Dickson ex Withering) Moore USA: Washington [data not captured]   A. S. Foster 475 1906-12-16 
 FH: 00540852  Dichodontium pellucidum flavescens
 FH: 00540852  Dichodontium pellucidum flavescens (Dickson ex Withering) Moore USA: Washington [data not captured]   A. S. Foster 475 1906-12-16 
 FH: 00540857  Dichodontium pellucidum flavescens
 FH: 00540857  Dichodontium pellucidum flavescens (Dickson ex Withering) Moore USA: Washington [data not captured]   A. S. Foster  1906-12-16 
 FH: 00540859  Dichodontium pellucidum flavescens
 FH: 00540859  Dichodontium pellucidum flavescens (Dickson ex Withering) Moore USA: Washington [data not captured]   A. S. Foster 475 1906-12-16 
 FH: 00541120  Dicranella heteromalla
 FH: 00541120  Dicranella heteromalla  (Hedwig) Schimper USA: Washington [data not captured]   A. S. Foster  1906-9-10 
 FH: 00791935  Dicranum sp.
 FH: 00791935  Dicranum sp.   USA: Oregon Oregon City: [data not captured]   A. S. Foster  1906-4-16 
 FH: 00791936  Dicranum sp.
 FH: 00791936  Dicranum sp.   USA: Oregon Oregon City: [data not captured]   A. S. Foster  1906-4-16 
 FH: 00791937  Dicranum sp.
 FH: 00791937  Dicranum sp.   USA: Oregon Oregon City: [data not captured]   A. S. Foster  1906-4-16 
 FH: 00842828  Kiaeria falcata pumila
 FH: 00842828  Kiaeria falcata pumila (Sauter) Podpera USA: Oregon [data not captured]   A. S. Foster  1906-7-26 
 FH: 00842829  Kiaeria falcata pumila
 FH: 00842829  Kiaeria falcata pumila (Sauter) Podpera USA: Oregon [data not captured]   A. S. Foster  1906-7-26 
 Encalyptaceae FH: 00796470  Encalypta vulgaris
Encalyptaceae FH: 00796470  Encalypta vulgaris  Hedwig USA: Washington [data not captured]   A. S. Foster  1906-2-3 
 FH: 00796471  Encalypta vulgaris
 FH: 00796471  Encalypta vulgaris  Hedwig USA: Washington [data not captured]   A. S. Foster  1906-2-3 
 FH: 00796473  Encalypta vulgaris
 FH: 00796473  Encalypta vulgaris  Hedwig USA: Washington [data not captured]   A. S. Foster  1906-2-3 
 FH: 00796475  Encalypta vulgaris
 FH: 00796475  Encalypta vulgaris  Hedwig USA: Washington [data not captured]   A. S. Foster  1906-2-3 
 Fissidentaceae FH: 00487075  Fissidens adianthoides
Fissidentaceae FH: 00487075  Fissidens adianthoides  Hedwig USA: Washington [data not captured]   A. S. Foster 471 1906-12-6 
 FH: 00487077  Fissidens adianthoides
 FH: 00487077  Fissidens adianthoides  Hedwig USA: Washington [data not captured]   A. S. Foster 471 1906-12-16 
 FH: 00779575  Fissidens rufulus
 FH: 00779575  Fissidens rufulus  Schimper USA: Oregon [data not captured]   A. S. Foster  1906-6-26 
 Frullaniaceae FH: 00258508  Frullania californica
Frullaniaceae FH: 00258508  Frullania californica  (Austin ex Underwood) A. W. Evans USA: Maine Portland: "Stony Butte" (East-) Portland   A. S. Foster 341 1906-4-23 
 FH: 00258509  Frullania californica  (Austin ex Underwood) A. W. Evans USA: Maine Portland: East Portland   A. S. Foster 201 1906-4-23 
 FH: 00498140  Frullania californica  (Austin ex Underwood) A. W. Evans USA: Oregon Portland: [no additional data]   A. S. Foster  1906-4-23 
 Grimmiaceae FH: 00539443  Coscinodon calyptratus
Grimmiaceae FH: 00539443  Coscinodon calyptratus  (Drummond) C. E. O. Jensen USA: Washington [data not captured]   A. S. Foster  1906-8-3 
 FH: 00539450  Coscinodon calyptratus
 FH: 00539450  Coscinodon calyptratus  (Drummond) C. E. O. Jensen USA: Washington [data not captured]   A. S. Foster  1906-2-3 
 FH: 00539453  Coscinodon calyptratus
 FH: 00539453  Coscinodon calyptratus  (Drummond) C. E. O. Jensen USA: Washington [data not captured]   A. S. Foster  1906-8-3 
 FH: 00836616  Hedwigia ciliata
 FH: 00836616  Hedwigia ciliata  (Hedwig) Boucher USA: Oregon Oregon City: [no additional data]   A. S. Foster  1906-6-25 
 FH: 00623527  Racomitrium aciculare
 FH: 00623527  Racomitrium aciculare  (Hedwig) Bridel USA: Oregon Portland: [data not captured]   A. S. Foster  1906-4-13 
 FH: 00623528  Racomitrium aciculare  (Hedwig) Bridel USA: Oregon Portland: [data not captured]   A. S. Foster  1906-4-13 
 FH: 00623738  Racomitrium canescens ericodes (Bridel) Hampe USA: Oregon Oregon City: [no additional data]   A. S. Foster  1906-6-8 
 FH: 00623915  Racomitrium heterostichum  (Hedwig) Bridel USA: Oregon Oregon City: [data not captured]   A. S. Foster 318 1906-4-6 
 FH: 00623919  Racomitrium heterostichum  (Hedwig) Bridel USA: Oregon Oregon City: [data not captured]   A. S. Foster  1906-4-16 
 FH: 00623921  Racomitrium heterostichum  (Hedwig) Bridel USA: Oregon Oregon City: [data not captured]   A. S. Foster  1906-4-16 
 FH: 00623937  Racomitrium heterostichum  (Hedwig) Bridel USA: Oregon Oregon City: [no additional data]   A. S. Foster 318 1906-4-16 
 FH: 00623931  Racomitrium heterostichum  (Hedwig) Bridel USA: Oregon Oregon City: [data not captured]   A. S. Foster  1906-4-16 
 FH: 00902463  Racomitrium varium  (Mitten) A. Jaeger USA: Washington [data not captured]   A. S. Foster  1906-3-18 
 FH: 00921066  Scouleria aquatica  Hooker USA: Washington [data not captured]   A. S. Foster  1906-9-8 
 Hedwigiaceae FH: 00919612  Pseudobraunia californica
Hedwigiaceae FH: 00919612  Pseudobraunia californica  (Lesquereux) Brotherus USA: Oregon Oregon City: [no additional data]   A. S. Foster  1906-5-13 
 FH: 00919615  Pseudobraunia californica  (Lesquereux) Brotherus USA: Oregon Oregon City: [no additional data]   A. S. Foster  1906-5-13 
 FH: 00919617  Pseudobraunia californica  (Lesquereux) Brotherus USA: Oregon Oregon City: [no additional data]   A. S. Foster  1906-5-13 
 FH: 00919618  Pseudobraunia californica  (Lesquereux) Brotherus USA: Oregon Oregon City: [data not captured]   A. S. Foster  1906-7-26 
 FH: 00919619  Pseudobraunia californica  (Lesquereux) Brotherus USA: Oregon Oregon City: [no additional data]   A. S. Foster  1906-5-13 
 FH: 00919621  Pseudobraunia californica  (Lesquereux) Brotherus USA: Oregon Oregon City: [no additional data]   A. S. Foster  1906-5-13 
 FH: 00919622  Pseudobraunia californica  (Lesquereux) Brotherus USA: Oregon Oregon City: [data not captured]   A. S. Foster  1906-5-13 
 FH: 00919625  Pseudobraunia californica  (Lesquereux) Brotherus USA: Oregon Oregon City: [data not captured]   A. S. Foster  1906-5-13 
 FH: 00919626  Pseudobraunia californica  (Lesquereux) Brotherus USA: Oregon Oregon City: [data not captured]   A. S. Foster  1906-5-13 
Hypnaceae FH: 00842499  Isopterygium pulchellum  (Hedwig) A. Jaeger USA: Washington [data not captured]   A. S. Foster 436 1906-9-22 
 Hypogymniaceae FH: 00450612  Hypogymnia enteromorpha
Hypogymniaceae FH: 00450612  Hypogymnia enteromorpha  (Acharius) Nylander USA: Oregon [data not captured]   A. S. Foster 378 1906-5-16 
 FH: 00450939  Hypogymnia physodes
 FH: 00450939  Hypogymnia physodes  (Linnaeus) Nylander USA: Washington [data not captured]   A. S. Foster 477 1906 
 Jubulaceae FH: 00258508  Jubula pennsylvanica
Jubulaceae FH: 00258508  Jubula pennsylvanica  (Stephani) A. W. Evans USA: Maine Portland: "Stony Butte" (East-) Portland   A. S. Foster 341 1906-4-23 
 FH: 00258509  Jubula pennsylvanica  (Stephani) A. W. Evans USA: Maine Portland: East Portland   A. S. Foster 201 1906-4-23 
Lecanoraceae FH: 00451363  Lecanora myriocarpa  Müller Arg. USA: Washington [data not captured]   A. S. Foster  1906 
 FH: 00452074  Lecanora sp.
 FH: 00452074  Lecanora sp.   USA: Washington [data not captured]   A. S. Foster  1906 
 Leskeaceae FH: 00844132  Leskea polycarpa paludosa
Leskeaceae FH: 00844132  Leskea polycarpa paludosa (Hedwig) Schimper USA: Oregon [data not captured]   A. S. Foster  1906-5-16 
 FH: 00844134  Leskea polycarpa paludosa
 FH: 00844134  Leskea polycarpa paludosa (Hedwig) Schimper USA: Washington [data not captured]   A. S. Foster  1906-5-5 
 Orthotrichaceae FH: 00824032  Orthotrichum laevigatum
Orthotrichaceae FH: 00824032  Orthotrichum laevigatum  J. E. Zetterstedt USA: Washington [data not captured]   A. S. Foster  1906-6-6 
 FH: 00824034  Orthotrichum laevigatum
 FH: 00824034  Orthotrichum laevigatum  J. E. Zetterstedt USA: Washington [data not captured]   A. S. Foster  1906-6-6 
 FH: 00824035  Orthotrichum laevigatum
 FH: 00824035  Orthotrichum laevigatum  J. E. Zetterstedt USA: Washington [data not captured]   A. S. Foster  1906-6-6 
 FH: 00824037  Orthotrichum laevigatum
 FH: 00824037  Orthotrichum laevigatum  J. E. Zetterstedt USA: Washington [data not captured]   A. S. Foster  1906-6-6 
 FH: 00898063  Orthotrichum lyellii papillosum
 FH: 00898063  Orthotrichum lyellii papillosum (Hampe) Sullivant & Lesquereux USA: Washington [data not captured]   A. S. Foster  1906-10-24 
 Parmeliaceae FH: 00454046  Melanelixia subaurifera
Parmeliaceae FH: 00454046  Melanelixia subaurifera  (Nylander) O. Blanco, A. Crespo, P. K. Divakar, Esslinger, D. Hawksworth & Lumbsch USA: Oregon Portland: [no additional data]   A. S. Foster  1906-4-29 
 FH: 00454207  Menegazzia terebrata
 FH: 00454207  Menegazzia terebrata  (Hoffmann) A. Massalongo USA: Washington [data not captured]   A. S. Foster  1906-11-12 
 FH: 00454212  Menegazzia terebrata
 FH: 00454212  Menegazzia terebrata  (Hoffmann) A. Massalongo USA: Washington [data not captured]   A. S. Foster  1906 
 FH: 00454130  Montanelia tominii
 FH: 00454130  Montanelia tominii  (Oxner) Divakar, A. Crespo, Wedin & Esslinger USA: Washington [data not captured]   A. S. Foster  1906 
 FH: 00454132  Montanelia tominii
 FH: 00454132  Montanelia tominii  (Oxner) Divakar, A. Crespo, Wedin & Esslinger USA: Washington [data not captured]   A. S. Foster  1906 
 FH: 00468800  Parmelia sulcata
 FH: 00468800  Parmelia sulcata  Taylor USA: Oregon Portland: [no additional data]   A. S. Foster  1906-4-29 
 FH: 00475567  Pseudephebe pubescens  (Linnaeus) M. Choisy USA: Oregon [data not captured]   A. S. Foster  1906-7-26 
 FH: 00475581  Pseudephebe pubescens
 FH: 00475581  Pseudephebe pubescens  (Linnaeus) M. Choisy USA: Oregon [data not captured]   A. S. Foster  1906-7-26 
 FH: 00493548  Usnea dasopoga
 FH: 00493548  Usnea dasopoga  (Acharius) Nylander USA: Oregon [data not captured]   A. S. Foster  1906-5-16 
 Pertusariaceae FH: 00471279  Pertusaria multipuncta
Pertusariaceae FH: 00471279  Pertusaria multipuncta  (Turner) Nylander USA: Washington [data not captured]   A. S. Foster  1906-11-12 
 Polytrichaceae FH: 00996102  Pogonatum contortum
Polytrichaceae FH: 00996102  Pogonatum contortum  (Menzies ex Bridel) Lesquereux USA: Washington Cathlamet   A. S. Foster  1906-9-22 
 FH: 00996102  Pogonatum erythrodontium  Kindberg USA: Washington Cathlamet   A. S. Foster  1906-9-22 
 FH: 00917225  Polytrichastrum alpinum  (Hedwig) G. L. Smith USA: Washington [data not captured]   A. S. Foster  1906-9-8 
 FH: 00917370  Polytrichastrum formosum  (Hedwig) G. L. Smith USA: Washington [data not captured]   A. S. Foster 437 1906-9-22 
 FH: 00917371  Polytrichastrum formosum  (Hedwig) G. L. Smith USA: Washington [data not captured]   A. S. Foster 437p.p. 1906-9-22 
 FH: 00917441  Polytrichastrum longisetum  (Swartz ex Bridel) G. L. Smith USA: Oregon [data not captured]   A. S. Foster  1906-7-26 
 FH: 00917442  Polytrichastrum longisetum  (Swartz ex Bridel) G. L. Smith USA: Oregon [data not captured]   A. S. Foster  1906-7-26 
 FH: 00917444  Polytrichastrum longisetum  (Swartz ex Bridel) G. L. Smith USA: Oregon [data not captured]   A. S. Foster  1906-7-26 
 FH: 00918159  Polytrichum commune  Hedwig USA: Washington [data not captured]   A. S. Foster 437pp 1906-9-22 
 FH: 00918161  Polytrichum commune  Hedwig USA: Washington [data not captured]   A. S. Foster 437 1906-9-22 
 FH: 00918162  Polytrichum commune  Hedwig USA: Washington [data not captured]   A. S. Foster  1906-11-12 
 FH: 00918718  Polytrichum juniperinum  Hedwig USA: Washington [data not captured]   A. S. Foster  1906-11-12 
 FH: 00919036  Polytrichum juniperinum strictum (Menzies ex Bridel) Nylander USA: Washington [data not captured]   A. S. Foster  1906 
 FH: 00919318  Polytrichum piliferum  Hedwig USA: Washington [data not captured]   A. S. Foster 455 1906 
Porellaceae FH: 00506305  Madotheca roellii  (Stephani) Stephani USA: Oregon Portland: [no additional data]   A. S. Foster 339 1906-4-9 
 FH: 00506309  Madotheca roellii  (Stephani) Stephani USA: Oregon Oregon City: [no additional data]   A. S. Foster 340 1906-4-16 
 FH: 00508892  Porella roellii  Stephani USA: Oregon Portland: [no additional data]   A. S. Foster  1906-4-9 
Porpidiaceae FH: 00474347  Porpidia albocaerulescens  (Wulfen) Hertel & Knoph USA: Washington [data not captured]   A. S. Foster  1906-2-10 
 Pottiaceae FH: 00301871  Barbula brachyphylla
Pottiaceae FH: 00301871  Barbula brachyphylla  Sullivant USA: Washington Columbia river gorge, Wallula, Wash.   A. S. Foster 3005 1906-1-6 
 FH: 00516168  Barbula rubiginosa  Mitten USA: Washington [data not captured]   A. S. Foster  1906-3-20 
 FH: 00516488  Barbula vinealis
 FH: 00516488  Barbula vinealis  Bridel USA: Washington [data not captured]   A. S. Foster  1906-1-6 
 FH: 00516671  Barbula vinealis cylindrica
 FH: 00516671  Barbula vinealis cylindrica (Taylor) Podpera USA: Oregon Portland: [data not captured]   A. S. Foster  1906-7-16 
 FH: 00516672  Barbula vinealis cylindrica
 FH: 00516672  Barbula vinealis cylindrica (Taylor) Podpera USA: Oregon Portland: [data not captured]   A. S. Foster  1906-7-16 
 FH: 00301871  Didymodon vinealis brachyphyllus
 FH: 00301871  Didymodon vinealis brachyphyllus (Sullivant) R. H. Zander USA: Washington Columbia river gorge, Wallula, Wash.   A. S. Foster 3005 1906-1-6 
 FH: 00800986  Gymnostomum aeruginosum  Smith USA: Oregon Portland: [data not captured]   A. S. Foster  1906-6-18 
 FH: 00800988  Gymnostomum aeruginosum
 FH: 00800988  Gymnostomum aeruginosum  Smith USA: Oregon Portland: [data not captured]   A. S. Foster  1906-6-18 
 FH: 00919405  Pottia sp.
 FH: 00919405  Pottia sp.   USA: Washington [data not captured]   A. S. Foster  1906-3-25 
 FH: 00919980  Pterygoneurum ovatum  (Hedwig) Dixon USA: Washington [data not captured]   A. S. Foster  1906-2-3 
 FH: 00919993  Pterygoneurum ovatum  (Hedwig) Dixon USA: Washington [data not captured]   A. S. Foster  1906-2-3 
 FH: 00919994  Pterygoneurum ovatum  (Hedwig) Dixon USA: Washington [data not captured]   A. S. Foster  1906-2-3 
 FH: 00919995  Pterygoneurum ovatum  (Hedwig) Dixon USA: Washington [data not captured]   A. S. Foster  1906-2-3 
 FH: 01132251  Streblotrichum convolutum  (Hedwig) P. Beauvois USA: Washington [data not captured]   A. S. Foster  1906-7-16 
 FH: 01147174  Tortula brevipes
 FH: 01147174  Tortula brevipes  (Lesquereux) Brotherus USA: Washington [data not captured]   A. S. Foster  1906-3-25 
 FH: 01135683  Tortula princeps  De Notaris USA: Washington [data not captured]   A. S. Foster 277B 1906-1-6 
 FH: 01135689  Tortula princeps  De Notaris USA: Washington [data not captured]   A. S. Foster  1906-6-6 
 FH: 01135994  Tortula ruralis  (Hedwig) G. Gaertner, B. Meyer & Scherbius USA: Oregon Oregon City: [no additional data]   A. S. Foster  1906-4-13 
 FH: 01136079  Tortula ruralis alpina Wahlenberg USA: Washington [data not captured]   A. S. Foster  1906-6-6 
Ptychomitriaceae FH: 00920307  Ptychomitrium gardneri  Lesquereux USA: Oregon Oregon City: [data not captured]   A. S. Foster  1906-5-13 
 FH: 00920308  Ptychomitrium gardneri  Lesquereux USA: Oregon Oregon City: [data not captured]   A. S. Foster  1906-5-13 
 FH: 00920310  Ptychomitrium gardneri  Lesquereux USA: Oregon Oregon City: [no additional data]   A. S. Foster  1906-5-13 
 FH: 00920311  Ptychomitrium gardneri  Lesquereux USA: Oregon Oregon City: [no additional data]   A. S. Foster  1906-6-26 
 FH: 00920314  Ptychomitrium gardneri  Lesquereux USA: Oregon Oregon City: [data not captured]   A. S. Foster  1906-6-26 
 FH: 00920316  Ptychomitrium gardneri  Lesquereux USA: Oregon Oregon City: [data not captured]   A. S. Foster  1906-4-16 
 FH: 01091309  Ptychomitrium gardneri  Lesquereux USA: Oregon Oregon City: hills and bluffs   A. S. Foster 1574 1906-6-16 
 FH: 01091310  Ptychomitrium gardneri  Lesquereux USA: Oregon Oregon City: Willamette Falls   A. S. Foster  1906-6 
Sphaerophoraceae FH: 00479038  Sphaerophorus globosus  (Hudson) Vainio USA: Oregon [data not captured]   A. S. Foster  1906-5-16 
 Thuidiaceae FH: 00837324  Heterocladium heteropterum macounii
Thuidiaceae FH: 00837324  Heterocladium heteropterum macounii (Best) Dixon USA: Washington [data not captured]   A. S. Foster  1906-10-1 
 FH: 00837325  Heterocladium heteropterum macounii
 FH: 00837325  Heterocladium heteropterum macounii (Best) Dixon USA: Washington [data not captured]   A. S. Foster  1906-10-1 
Usneaceae FH: 00476834  Ramalina farinacea  (Linnaeus) Acharius USA: Oregon Portland: [no additional data]   A. S. Foster  1906-4-16 
 FH: 00476854  Ramalina farinacea
 FH: 00476854  Ramalina farinacea  (Linnaeus) Acharius USA: Washington [data not captured]   A. S. Foster  1906 
 FH: 00476894  Ramalina geniculata
 FH: 00476894  Ramalina geniculata  J. D. Hooker & Taylor USA: Washington [data not captured]   A. S. Foster  1906 
 FH: 00476897  Ramalina geniculata
 FH: 00476897  Ramalina geniculata  J. D. Hooker & Taylor USA: Washington [data not captured]   A. S. Foster  1906-11-12 
