Exchange List

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The following specimens are available. Specimens donated in the past six months are marked in RED. Specimens you have previously requested are marked in a lighter color. Please log in to make a request
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State/Region: City/County: Total Specimens:  2415
GenusSpeciesVAR/SSP/FCountryStateCityCollectorDonorDonation DateCount Available
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 Item 501 to 550 of 625
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Roccellaportentosa ChileCoquimbo FollmannInstitute11/29/20024
Roccellatuberculata Azores  FeigeFeige12/6/20031
Roccellatuberculata Canary IslandsEl Hierro FollmannInstitute11/29/20021
Solorinacrocea USAColoradoBoulder Co.ShushanSt. Clair5/1/200811
Sphaerophorusfragilis Norway  NashNash12/12/20022
Sphaerophorusglobosus USAOregon EganEgan6/6/20011
Sphaerophorusglobosus USAOregon GuccionGuccion6/6/20021
Sphaerophorusglobosus CanadaB.C. HarrisHarris1/1/201013
Sphaerophorusglobosusvar. gracilisUSAWashington RyanRyan5/5/19952
Sporastatiatestudinea USAColoradoClear Creek Co.ShushanSt. Clair5/1/20087
Squamarinalentigera SpainBalearen FeigeFeige12/6/20034
Squamarinalentigera Canary Islands (Exs. No. 558)Macizo de TenoTenerifeFollmannInstitute11/29/20042
Stenocybemajor QuebecCanada LaddLadd11/3/20141
Stereocaulonramulosum    MalcolmMalcolm4/13/201514
Stereocaulonvesuvianum USAHawaii RosentreterRosentreter3/14/20133
Stereocaulonvesuvianum USAHawaiiIsland of HawaiiRosentreterRosentreter3/14/20139
Stictaambavillaria USAHawaii RosentreterRosentreter3/14/20131
Stictacaulescens Chile  NelsonNelson5/1/200811
Stictafilix    MalcolmMalcolm4/13/201512
Stictafuliginosa Chile  NelsonNelson5/1/20084
Stictafuliginosa USAWashington RileyRiley12/12/20014
Stictalatifrons    MalcolmMalcolm4/13/201512
Stictasubcaperata    MalcolmMalcolm4/13/20154
Stictaweigelii USAHawaii RosentreterRosentreter3/14/20132
Strigulasmaragdula USALouisianaEast Baton Rouge ParishTuckerTucker6/1/20091
Teloschisteschrysophthalmus USATexas LievensTucker3/16/20136
Teloschistesflavicans Chile  FollmannInstitute1/6/20022
Teloschistesflavicans USAOregonTillamook Co.GeiserGeiser6/1/20053
Teloschistesflavicans USAHawaii RosentreterRosentreter3/14/201316
Tephromelanashii MexicoBaja California NashNash5/1/20071
Thamnoliasubuliformis USAColoradoBoulder Co.ShushanSt. Clair5/1/20087
Thamnoliasubuliformis(and T. vermicularis)USAWashington RileyRiley12/12/20012
Thamnoliavermicularis CanadaAlberta HarrisHarris1/1/20093
Thecariaquassiicola USALouisianaEast Baton Rouge ParishTuckerTucker5/1/20085
Tornabeascutellifera Lebanon  RosentreterRosentreter3/14/20138
Trapeliopsisgranulosa CanadaOntario OlszewskiOlszewski12/12/20001
Tremellaparmeliarum USACaliforniaSanta Barbara Co.TuckerTucker12/20/20063
Trichoramalinacrinita MexicoBaja California NashNash5/1/20072
Trichoramalinacrinita MexicoBaja California NashNash5/1/20076
Trypetheliumeluteriae USALouisianna TuckerTucker3/16/20133
Trypetheliumochroleucum USALouisianaEast Baton Rouge ParishTuckerTucker6/1/20058
Tuckermannopsisamericana CanadaSaskatchewan DeVriesde Vries6/10/20041
Tuckermannopsisamericana CanadaOnterio HarrisHarris11/29/20042
Tuckermannopsischlorophylla CanadaBritish Columbia HarrisHarris12/20/20061
Tuckermannopsischlorophylla USAWashingtonMcBride Rest AreaHarrisHarris11/29/20042
Tuckermannopsiscoralligera USAColoradoBoulder Co.ShushanSt. Clair5/1/20087
Tuckermannopsisorbata CanadaYukon Territory HarrisHarris1/6/20022
Tuckermannopsisorbata USMaineHancock Co.M.R.D.SeawardSeaward8/13/20158
Umbilicariaamericana USAColoradoLarimer Co.ShushanSt. Clair5/1/200831
Umbilicariaantarctica Antarctica  FeigeFeige12/6/200314