ABLE 1 in A study of the morphology and distribution of four Achnanthidium Kütz. species (Bacillariophyta), implications for ecological status assessment, and description of two new European species

ABLE 1. — Material used in this study from the United Kingdom, Germany and Austria.Abbreviations:, Scottish Environment Protection Agency;, Staatliche Betriebsgesellschaft für Umwelt und Landwirtschaft Sachsen.
SpeciesCollection numberLocationGeographical coordinates Date CollectorAchnanthes microcephala f.scotica CarterLecto-, BM 94890 (ex J.R. Carter)Scotland, Ardislaigh LochanVI.1976 J.R.CarterAchnanthidium caledonicum(Lange-Bert.) Lange-Bert.NMW.C.2012.011.2012.Scotland.44stoScotland, West Sutherland, Lochan na Ba Ruaidhe58°23’35.858”N, 5°6’45.14”W 12.III.2012 I. JüttnerNMW.C.2011.006.2010.Austria.2Austria, Tyrol, Vilsalpsee at outflow47°28’10.092”N,10°30’20.592”E 23.IX.2010 I. JüttnerNMW.C.2021.06.2019.Austria.Plansee.1sto.filalgAustria, Tyrol, Plansee, Kleiner Plansee47°28’34.756”N,10°46’50.861”E 18.IV.2019 I. JüttnerNMW.C.2013.010.2013.Germany.7.macGermany,Upper Bavaria,Seeoner Lake Area,Brunnsee47°59’3.599”N, 12°26’7.861”E 28.IV.2013 I. JüttnerAchnanthidium sieminskaeWitkowski, Kulikovskiy &Riaux-Gob.NMW.C.2012.018.SEPA.2047968Scotland, Highland, Loch Morlich57°9’47.462”N,3°42’47.559”W V.2012 Staff of SEPANMW.C.2011.050.SEPA.1803904Scotland, Highland, River Spey57°1’12.31”N, 4°26’12.04”W 27.IV.2011 Staff of SEPANMW.C.2011.050.SEPA.1803898Scotland, Highland, River Feshie57°6’55.354”N,3°53’53.386”W 27.IV.2011 Staff of SEPANMW.C.2012.011.2012.Scotland.10.bryoScotland,Highland,unnamed stream west of Arnisdale 57°8’47.238”N,5°36’28.547”W 8.III.2012 I. JüttnerCollection Martyn Kelly, UK ring test, slide 28England, Cumbria, River Ehen54°31’27.332”N,3°25’16.071”W 19.III.2013 M.G. KellyNMW.C.2021.05.01/19.Brecon.Beacons.Llyn y FanWales, Powys, Llyn y Fan Fawr51°52’48.464”N,3°41’49.794”W 20.I.2019 I. JüttnerFawr.stoNMW.C.2021.06.2019.Austria.Plansee.1sto.filalgAustria, Tyrol, Plansee, Kleiner Plansee47°28’34.756”N,10°46’50.861”E 18.IV.2019 I. JüttnerNMW.C.2013.010.2013.Germany.6.macGermany,Upper Bavaria,Seeoner Lake Area,Brunnsee47°59’4.2”N, 12°26’14.46”E 28.IV.2013 I. JüttnerCollection Lydia King, slide 001-013Germany,Upper Bavaria,Osterseen area,Fischkaltersee47°46’54.39”N,11°19’23.696”E 15.VI.1993 L. KingBfUL Nossen, Saxony, Germany, S00210 -13, B13115, Germany, Sachsen, Ammelsheiner See51°17’52.318”N,12°36’14.194”E 2013, 2015 Staff of BfULS00210 -15, B15030BfUL S02400 -15, B15048, S02400 -17, B17093,Germany, Sachsen, Harthsee51°5’13.34”N, 12°33’25.07”E;2015, 2017, Staff of BfULS02400 -18, B18008,51°5’21.962”N,12°32’59.269”E 2018BfUL S04600 -13, B13049, S04600 -15, B15092Germany, Sachsen, Speicher Dreiweibern51°23’38.166”N,; 2013, 2015 Staff of BfUL51°23’26.243”N, 14°25’3.385”EAchnanthidiumneomicrocephalum Lange-Bert. & F.StaabNMW.C.2013.010.2013.Germany.1.mac.sedGermany, Upper Bavaria, Osterseen area, Lustsee47°48’33.509”N,11°17’36.959”E 14.IV.2013 I. JüttnerCollection Lydia King, slide 001-013Germany,Upper Bavaria,Osterseen area,Fischkaltersee47°46’54.39”N,11°19’23.696”E 15.VI.1993 L. KingNMW.C.2012.018.SEPA.2124599Scotland, Highlands, Loch Tarff57°9’3.852”N, 4°36’0.169”W IX.2012 Staff of SEPANMW.C.2013.014.SEPA.2264470Scotland, Highlands, Ullapool River57°54’0.446”N, 5°9’51.804”W 24.IV.2013 Staff of SEPANMW.C.2021.05.01/19.Brecon.Beacons.Llyn y FanWales, Powys, Llyn y Fan Fawr51°52’48.464”N,3°41’49.794”W 20.I.2019 I. JüttnerFawr.stoCollection Martyn Kelly, UK ring test, slide 59Scotland, Shetland Islands, Mainland, Petta Water60°18’58.702”N,1°14’57.016”W V.2013 M.G. KellyAchnanthidium minutissimum(Kütz.) Czarn.NMW.C.2013.014.SEPA.2337268Scotland, Aberdeenshire, Burn of Savoch57°37’2.269”N, 1°55’5.653”W 1.X.2013 Staff of SEPANMW.C.2012.018.SEPA.2138134Scotland, Aberdeenshire, Belti Burn57°3’29.556”N,2°32’59.838”W 21.IX.2012 Staff of SEPAAchnanthidium tirolense sp. nov.NMW.C.2021.06.2019.Austria.Plansee.1sto.filalgAustria, Tyrol, Plansee, Kleiner Plansee47°28’34.756”N,10°46’50.861”E 18.IV.2019 I. JüttnerAchnanthidium lacuslustensesp. nov.NMW.C.2013.010.2013.Germany.1.mac.sedGermany, Upper Bavaria, Osterseen area, Lustsee47°48’33.509”N,11°17’36.959”E 14.IV.2013 I. Jüttner