Harvard University Herbaria & Libraries

FH: 00388702 Amandinea punctata (Hoffmann) Coppins & Scheidegger USA: Michigan [data not captured] H. A. Imshaug 1949
FH: 00408983 Buellia disciformis (Fries) Mudd USA: Michigan [data not captured] H. A. Imshaug 5241 1949
FH: 00390363 Buellia stillingiana J. Steiner USA: Michigan [data not captured] H. A. Imshaug 3703 1949
FH: 00390364 Buellia stillingiana J. Steiner USA: Michigan [data not captured] H. A. Imshaug 3611 1949
FH: 00390365 Buellia stillingiana J. Steiner USA: Michigan [data not captured] H. A. Imshaug 2757 1949
FH: 00390366 Buellia stillingiana J. Steiner USA: Michigan [data not captured] H. A. Imshaug 5263 1949
FH: 00394254 Dermatocarpon moulinsii (Montagne) Zahlbruckner Canada: Ontario [data not captured] H. A. Imshaug 4216 1949-8-31
FH: 00394253 Dermatocarpon moulinsii (Montagne) Zahlbruckner USA: Michigan [data not captured] H. A. Imshaug 5405 1949-9-20
FH: 00454487 Mycoblastus sanguinarius (Linnaeus) Norman USA: Michigan [data not captured] H. A. Imshaug 5254 1949-9-18
FH: 00469308 Peltigera aphthosa (Linnaeus) Willdenow USA: Washington [data not captured] H. A. Imshaug 1681 1949-8-18
FH: 00469567 Peltigera canina spongiosa (Tuckerman) Tuckerman Canada: Ontario [data not captured] H. A. Imshaug 4177 1949-8-31
FH: 00469649 Peltigera canina (Linnaeus) Willdenow USA: Michigan [data not captured] H. A. Imshaug 4455 1949-9-5
FH: 00469725 Peltigera evansiana Gyelnik USA: Michigan [data not captured] H. A. Imshaug 3193 1949-7-19
FH: 00469726 Peltigera evansiana Gyelnik USA: Michigan [data not captured] H. A. Imshaug 4457 1949-9-5
FH: 00469770 Peltigera horizontalis (Hudson) Baumgarten Canada: Ontario [data not captured] H. A. Imshaug 4098 1949-8-30
FH: 00469772 Peltigera horizontalis (Hudson) Baumgarten Canada: Ontario [data not captured] H. A. Imshaug 4178 1949-8-31
FH: 00469771 Peltigera horizontalis (Hudson) Baumgarten USA: Michigan [data not captured] H. A. Imshaug 3823 1949-8-21
FH: 00469776 Peltigera horizontalis (Hudson) Baumgarten USA: Michigan [data not captured] H. A. Imshaug 4345 1949-9-4
FH: 00469777 Peltigera horizontalis (Hudson) Baumgarten USA: Michigan [data not captured] H. A. Imshaug 5260 1949-9-18
FH: 00469878 Peltigera lepidophora (Nylander) Bitter USA: Michigan [data not captured] H. A. Imshaug 5044 1949-9-13
FH: 00469888 Peltigera malacea (Acharius) Funck USA: Michigan [data not captured] H. A. Imshaug 4708 1949-9-8
FH: 00469889 Peltigera malacea (Acharius) Funck USA: Michigan [data not captured] H. A. Imshaug 5333 1949-9-19
FH: 00470085 Peltigera polydactyla (Necker) Hoffmann Canada: Ontario [data not captured] H. A. Imshaug 4182 1949-8-31
FH: 00470087 Peltigera polydactyla (Necker) Hoffmann USA: Michigan [data not captured] H. A. Imshaug 3449 1949-8-15
FH: 00470088 Peltigera polydactyla (Necker) Hoffmann USA: Michigan [data not captured] H. A. Imshaug 3427 1949-8-15
FH: 00470090 Peltigera polydactyla (Necker) Hoffmann USA: Michigan [data not captured] H. A. Imshaug 2934 1949-7-1
FH: 00470372 Peltigera rufescens (Weiss) Humboldt USA: Michigan [data not captured] H. A. Imshaug 3435 1949-8-15
FH: 00470383 Peltigera rufescens (Weiss) Humboldt USA: Michigan [data not captured] H. A. Imshaug 4406 1949-9-4
FH: 00470384 Peltigera rufescens (Weiss) Humboldt USA: Michigan [data not captured] H. A. Imshaug 3436 1949-8-15
FH: 00470385 Peltigera rufescens (Weiss) Humboldt USA: Michigan [data not captured] H. A. Imshaug 3732 1949-8-20
FH: 00469617 Peltigera sp. Canada: Ontario [data not captured] H. A. Imshaug 4196 1949-8-31
FH: 00470636 Peltigera spuria (Acharius) de Candolle USA: Michigan [data not captured] H. A. Imshaug 4884 1949-9-11
FH: 00472537 Phaeophyscia hispidula (Acharius) Esslinger USA: Michigan [data not captured] H. A. Imshaug 4679 1949-9
FH: 00472787 Phaeophyscia pusilloides (Zahlbruckner) Esslinger USA: Michigan [data not captured] H. A. Imshaug 3933 1949-8-24
FH: 00472146 Physcia adscendens (Fries) H. Olivier USA: Michigan [data not captured] H. A. Imshaug 3971 1949-8-24
FH: 00472147 Physcia adscendens (Fries) H. Olivier USA: Michigan [data not captured] H. A. Imshaug 3202 1949-7-29
FH: 00472150 Physcia adscendens (Fries) H. Olivier USA: Michigan [data not captured] H. A. Imshaug 3795 1949-8-21
FH: 00472297 Physcia adscendens (Fries) H. Olivier USA: Michigan [data not captured] H. A. Imshaug 3821 1949-8-21
FH: 00472298 Physcia adscendens (Fries) H. Olivier USA: Michigan [data not captured] H. A. Imshaug 5287 1949-9-19
FH: 00472302 Physcia adscendens (Fries) H. Olivier USA: Michigan [data not captured] H. A. Imshaug 3447 1949-8-15
FH: 00472381 Physcia caesia (Hoffmann) Hampe ex Fürnrohr USA: Michigan [data not captured] H. A. Imshaug 4079 1949-8-28
FH: 00472537 Physcia hispidula hispidula (Acharius) Frey USA: Michigan [data not captured] H. A. Imshaug 4679 1949-9
FH: 00472699 Physcia millegrana Degelius USA: Michigan [data not captured] H. A. Imshaug 3045 1949-7-8
FH: 00472787 Physcia orbicularis (Baumgarten) Poetsch USA: Michigan [data not captured] H. A. Imshaug 3933 1949-8-24
FH: 00473088 Physcia sp. Canada: Ontario [data not captured] H. A. Imshaug 4317 1949-9-1
FH: 00472313 Physcia sp. USA: Michigan [data not captured] H. A. Imshaug 3050 1949-7-12
FH: 00473090 Physcia sp. USA: Michigan [data not captured] H. A. Imshaug 2754 1949-6-22
FH: 00473091 Physcia sp. USA: Michigan [data not captured] H. A. Imshaug 2770 1949-6-22
FH: 00473036 Physcia stellaris (Linnaeus) Nylander USA: Michigan [data not captured] H. A. Imshaug 2849 1949-6-29
FH: 00473219 Physconia detersa (Nylander) Poelt USA: Michigan [data not captured] H. A. Imshaug 3053 1949-7-12
FH: 00473228 Physconia detersa (Nylander) Poelt USA: Michigan [data not captured] H. A. Imshaug 4772 1949-9-9
FH: 00473238 Physconia enteroxantha (Nylander) Poelt Canada: Ontario [data not captured] H. A. Imshaug 4205 1949-8-31
FH: 00492499 Umbilicaria arctica (Acharius) Nylander USA: Michigan [data not captured] H. A. Imshaug 4400 1949-9-4
Agyriaceae
FH: 00491775 Trapeliopsis granulosa (Hoffmann) Lumbsch USA: Michigan [data not captured] H. A. Imshaug 3267 1949-7-31
Cladoniaceae
FH: 00406209 Cladonia arbuscula (Wallroth) Flotow USA: Michigan [data not captured] H. A. Imshaug 3294 1949
FH: 00412430 Cladonia cenotea crossata Nylander USA: Michigan [data not captured] H. A. Imshaug 3286 1949
FH: 00412525 Cladonia cervicornis (Acharius) Flotow USA: Michigan [data not captured] H. A. Imshaug 3169 1949
FH: 00412792 Cladonia cervicornis verticillata (Hoffmann) Ahti USA: Michigan [data not captured] H. A. Imshaug 4576 1949
FH: 00412793 Cladonia cervicornis verticillata (Hoffmann) Ahti USA: Michigan [data not captured] H. A. Imshaug 2813 1949
FH: 00412794 Cladonia cervicornis verticillata (Hoffmann) Ahti USA: Michigan [data not captured] H. A. Imshaug 5375 1949
FH: 00411115 Cladonia chlorophaea (Flörke ex Sommerfelt) Sprengel USA: Michigan [data not captured] H. A. Imshaug 5309 1949
FH: 00411588 Cladonia crispata (Acharius) Flotow USA: Michigan [data not captured] H. A. Imshaug 3506 1949
FH: 00411606 Cladonia crispata (Acharius) Flotow USA: Michigan [data not captured] H. A. Imshaug 4641 1949
FH: 00411728 Cladonia crispata virgata (Acharius) Vainio USA: Michigan [data not captured] H. A. Imshaug 4702 1949
FH: 00410104 Cladonia cristatella beauvoisii (Delise) Vainio USA: Michigan [data not captured] H. A. Imshaug 3017 1949
FH: 00410526 Cladonia digitata (Linnaeus) Hoffmann USA: Michigan [data not captured] H. A. Imshaug 2846 1949
FH: 00410527 Cladonia digitata (Linnaeus) Hoffmann USA: Michigan [data not captured] H. A. Imshaug 3213 1949
FH: 00410528 Cladonia digitata (Linnaeus) Hoffmann USA: Michigan [data not captured] H. A. Imshaug 5134 1949
FH: 00410913 Cladonia fimbriata (Linnaeus) Fries USA: Michigan [data not captured] H. A. Imshaug 3257 1949
FH: 00428339 Cladonia gracilis (Linnaeus) Willdenow USA: Michigan [data not captured] H. A. Imshaug 3211 1949
FH: 00428288 Cladonia gracilis turbinata (Acharius) Ahti USA: Michigan [data not captured] H. A. Imshaug 3205 1949
FH: 00428289 Cladonia gracilis turbinata (Acharius) Ahti USA: Michigan [data not captured] H. A. Imshaug 4575 1949
FH: 00428290 Cladonia gracilis turbinata (Acharius) Ahti USA: Michigan [data not captured] H. A. Imshaug 5422 1949
FH: 00370252 Cladonia mitis Sandstede USA: Michigan [data not captured] H. A. Imshaug 5173 1949
FH: 00370253 Cladonia mitis Sandstede USA: Michigan [data not captured] H. A. Imshaug 2735 1949
FH: 00370407 Cladonia multiformis G. Merrill USA: Michigan [data not captured] H. A. Imshaug 3261 1949
FH: 00370408 Cladonia multiformis G. Merrill USA: Michigan [data not captured] H. A. Imshaug 3272 1949
FH: 00440266 Cladonia phyllophora Hoffmann USA: Michigan [data not captured] H. A. Imshaug 5147 1949
FH: 00426072 Cladonia pyxidata pocillum (Acharius) Flotow USA: Michigan [data not captured] H. A. Imshaug 3983 1949
FH: 00426498 Cladonia rangiferina (Linnaeus) Weber ex F. H. Wiggers USA: Michigan [data not captured] H. A. Imshaug 2746 1949
FH: 00426961 Cladonia scabriuscula (Delise) Nylander USA: Michigan [data not captured] H. A. Imshaug 4736 1949-9-8
FH: 00426982 Cladonia scabriuscula (Delise) Nylander USA: Michigan [data not captured] H. A. Imshaug 5229 1949-9-18
FH: 00392068 Cladonia squamosa (Scopoli) Hoffmann USA: Michigan [data not captured] H. A. Imshaug 5132 1949-9-17
FH: 00392889 Cladonia stellaris (Opiz) Pouzar & Vězda USA: Michigan [data not captured] H. A. Imshaug 5230 1949
FH: 00392890 Cladonia stellaris (Opiz) Pouzar & Vězda USA: Michigan [data not captured] H. A. Imshaug 5450 1949
FH: 00391953 Cladonia turgida Ehrhart ex Hoffmann USA: Michigan [data not captured] H. A. Imshaug 5339 1949-9-19
FH: 00391982 Cladonia turgida Ehrhart ex Hoffmann USA: Michigan [data not captured] H. A. Imshaug 5165 1949-9-17
FH: 00407064 Cladonia uncialis (Linnaeus) Weber ex F. H. Wiggers USA: Michigan [data not captured] H. A. Imshaug 5428 1949-9-20
FH: 00407065 Cladonia uncialis (Linnaeus) Weber ex F. H. Wiggers USA: Michigan [data not captured] H. A. Imshaug 2732 1949-6-22
FH: 00407066 Cladonia uncialis (Linnaeus) Weber ex F. H. Wiggers USA: Michigan [data not captured] H. A. Imshaug 3255 1949-7-31
Coenogoniaceae
FH: 00407935 Coenogonium luteum (Dickson) K. Kalb & R. Lücking USA: Michigan [data not captured] H. A. Imshaug 4770 1949-9-9
Hypogymniaceae
FH: 00450856 Hypogymnia physodes (Linnaeus) Nylander Canada: Ontario [data not captured] H. A. Imshaug 4118 1949
FH: 00450852 Hypogymnia physodes (Linnaeus) Nylander USA: Michigan [data not captured] H. A. Imshaug 3428 1949
FH: 00450853 Hypogymnia physodes (Linnaeus) Nylander USA: Michigan [data not captured] H. A. Imshaug 3521 1949
FH: 00450855 Hypogymnia physodes (Linnaeus) Nylander USA: Michigan [data not captured] H. A. Imshaug 3706 1949
Lecanoraceae
FH: 00372850 Lecanora caesiorubella Acharius USA: Michigan [data not captured] H. A. Imshaug 3074 1949-7-13
FH: 00430053 Lecanora symmicta (Acharius) Acharius USA: Michigan [data not captured] H. A. Imshaug 3071 A 1949-7-13
FH: 00476123 Pyrrhospora elabens (Fries) Hafellner: Fries USA: Michigan [data not captured] H. A. Imshaug 5226A 1949-9-18
FH: 00476123 Ramboldia elabens (Fries) Kantvilas & Elix USA: Michigan [data not captured] H. A. Imshaug 5226A 1949-9-18
Parmeliaceae
FH: 00453965 Montanelia sorediata (Acharius) Divakar, A. Crespo, Wedin & Esslinger USA: Michigan [data not captured] H. A. Imshaug 5351 1949-9-19
FH: 00468408 Parmelia saxatilis (Linnaeus) Acharius Canada: Ontario [data not captured] H. A. Imshaug 4260 1949-9-1
FH: 00468413 Parmelia saxatilis (Linnaeus) Acharius Canada: Ontario [data not captured] H. A. Imshaug 4132 1949-8-30
FH: 00468414 Parmelia saxatilis (Linnaeus) Acharius USA: Michigan [data not captured] H. A. Imshaug 2721 1949-6-22
FH: 00468415 Parmelia saxatilis (Linnaeus) Acharius USA: Michigan [data not captured] H. A. Imshaug 5344 1949-9-19
FH: 00468417 Parmelia saxatilis (Linnaeus) Acharius USA: Michigan [data not captured] H. A. Imshaug 3348 1949-8-14
FH: 00468418 Parmelia saxatilis (Linnaeus) Acharius USA: Michigan [data not captured] H. A. Imshaug 4602 1949-9-6
FH: 00468757 Parmelia sulcata Taylor USA: Michigan [data not captured] H. A. Imshaug 2758 1949-6-22
FH: 00468758 Parmelia sulcata Taylor USA: Michigan [data not captured] H. A. Imshaug 3747 1949-8-20
FH: 00468759 Parmelia sulcata Taylor USA: Michigan [data not captured] H. A. Imshaug 5166 1949-9-17
FH: 00468771 Parmelia sulcata Taylor USA: Michigan [data not captured] H. A. Imshaug 3170 1949-7-16
FH: 00468772 Parmelia sulcata Taylor USA: Michigan [data not captured] H. A. Imshaug 4380 1949-9-4
FH: 00492323 Tuckermannopsis ciliaris (Acharius) Gyelnik USA: Michigan [data not captured] H. A. Imshaug 4336 1949-9-4
FH: 00492324 Tuckermannopsis ciliaris (Acharius) Gyelnik USA: Michigan [data not captured] H. A. Imshaug 3872 1949-8-23
FH: 00492325 Tuckermannopsis ciliaris (Acharius) Gyelnik USA: Michigan [data not captured] H. A. Imshaug 4045 1949-8-26
Stereocaulaceae
FH: 00480170 Stereocaulon saxatile H. Magnusson USA: Michigan [data not captured] H. A. Imshaug 3104 1949-7-13
FH: 00480172 Stereocaulon saxatile H. Magnusson USA: Michigan [data not captured] H. A. Imshaug 4378 1949-9-4
Stictidaceae
FH: 00393454 Conotrema urceolatum (Acharius) Tuckerman USA: Michigan [data not captured] H. A. Imshaug 5268 1949-9-19
FH: 00393455 Conotrema urceolatum (Acharius) Tuckerman USA: Michigan [data not captured] H. A. Imshaug 3236 1949-7-31
FH: 00393459 Conotrema urceolatum (Acharius) Tuckerman USA: Michigan [data not captured] H. A. Imshaug 3674 1949-8-19
FH: 00393460 Conotrema urceolatum (Acharius) Tuckerman USA: Michigan [data not captured] H. A. Imshaug 5083 1949-9-14
FH: 00393454 Stictis urceolata (Acharius) Gilenstam USA: Michigan [data not captured] H. A. Imshaug 5268 1949-9-19
FH: 00393455 Stictis urceolata (Acharius) Gilenstam USA: Michigan [data not captured] H. A. Imshaug 3236 1949-7-31
FH: 00393459 Stictis urceolata (Acharius) Gilenstam USA: Michigan [data not captured] H. A. Imshaug 3674 1949-8-19
FH: 00393460 Stictis urceolata (Acharius) Gilenstam USA: Michigan [data not captured] H. A. Imshaug 5083 1949-9-14