Orthoseira helvetica sp. nov. - a new diatom (Bacillariophyceae) from the Swiss Alps

This paper describes a new diatom species (Orthoseira helvetica sp. nov.) found in the Swiss Alps at an elevation over 2600 m a.s.l. The diatom was recorded at the Macun plateau, Swiss National Park, from samples of terrestrial and wet semi-terrestrial mosses near the stream splash zone. The diatom...

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Published inDiatom research Vol. 38; no. 2; pp. 77 - 87
Main Authors Peszek, Łukasz, Robinson, Christopher T., Rybak, Mateusz, Kawecka, Barbara
Format Journal Article
LanguageEnglish
French
German
Spanish
Published Nottingham Taylor & Francis 03.04.2023
Taylor & Francis Ltd
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Abstract This paper describes a new diatom species (Orthoseira helvetica sp. nov.) found in the Swiss Alps at an elevation over 2600 m a.s.l. The diatom was recorded at the Macun plateau, Swiss National Park, from samples of terrestrial and wet semi-terrestrial mosses near the stream splash zone. The diatom has a unique set of features and is easily recognized under light and scanning electron microscopy. The most distinctive feature is the presence of a prominent silica collar in a 'rose flower' shape rounding each carinoportulae and an additional silica collar on the areolae (first 3-4 rows) bordering the hyaline area. The valve diameter of O. helvetica sp. nov. is 7.5-26.5 µm and possesses 2-3 (usually 3) carinoportulae. Linking spines at the valve face/mantle junction are present, having a simple basis and being triangular in shape.
AbstractList This paper describes a new diatom species (Orthoseira helvetica sp. nov.) found in the Swiss Alps at an elevation over 2600 m a.s.l. The diatom was recorded at the Macun plateau, Swiss National Park, from samples of terrestrial and wet semi-terrestrial mosses near the stream splash zone. The diatom has a unique set of features and is easily recognized under light and scanning electron microscopy. The most distinctive feature is the presence of a prominent silica collar in a ‘rose flower’ shape rounding each carinoportulae and an additional silica collar on the areolae (first 3–4 rows) bordering the hyaline area. The valve diameter of O. helvetica sp. nov. is 7.5–26.5 µm and possesses 2–3 (usually 3) carinoportulae. Linking spines at the valve face/mantle junction are present, having a simple basis and being triangular in shape.
Author Rybak, Mateusz
Kawecka, Barbara
Peszek, Łukasz
Robinson, Christopher T.
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10.1127/1863-9135/2009/0174-0117
10.1080/0269249X.1993.9705269
10.1007/s10750-007-9218-7
10.1016/j.protis.2018.08.005
10.11646/phytotaxa.111.1.3
10.1080/0269249X.2021.2025151
10.1080/0269249X.2022.2044911
10.1007/978-3-540-88275-6
10.2478/v10009-008-0002-4
10.7872/crya.v35.iss3.2014.245
10.1016/j.ecolind.2022.109515
10.2216/i0031-8884-20-2-174.1
10.1080/0269249X.2022.2043448
10.1007/978-3-540-88275-6_10
10.1111/j.1529-8817.1980.tb03052.x
10.11646/phytotaxa.345.2.3
10.1007/s00027-005-0783-4
10.5586/aa.2013.005
10.1899/11-065.1
10.1127/nova_hedwigia/2022/0692
10.1080/0269249X.1998.9705439
10.1051/limn/2017025
10.3897/phytokeys.221.95248
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References Bundi U. (e_1_3_3_3_1) 2010
Kulikovskiy M.S. (e_1_3_3_22_1) 2010; 55
Cantonati M. (e_1_3_3_5_1) 2009; 174
Oertli B. (e_1_3_3_27_1) 2008; 597
Czerwik-Marcinkowska J. (e_1_3_3_8_1) 2013; 66
Rybak M. (e_1_3_3_36_1) 2022; 37
Crawford R.M. (e_1_3_3_7_1) 1981; 20
Krammer K. (e_1_3_3_21_1) 1991
Theriot E. (e_1_3_3_40_1) 1988; 24
Guerrero J.M. (e_1_3_3_13_1) 2018; 345
Lange-Bertalot H. (e_1_3_3_23_1) 1996; 3
Van de Vijver B. (e_1_3_3_42_1) 2008; 29
Gargas C.B. (e_1_3_3_12_1) 2018; 169
e_1_3_3_14_1
Robinson C.T. (e_1_3_3_32_1) 2022; 14
Barsch D. (e_1_3_3_2_1) 1969; 8
Schanz F. (e_1_3_3_38_1) 1984; 22
Spaulding S.A. (e_1_3_3_39_1) 1998; 13
Van de Vijver B. (e_1_3_3_43_1) 2014; 35
Houk V. (e_1_3_3_16_1) 2017
Roemer S.C. (e_1_3_3_33_1) 1980; 16
Körner C. (e_1_3_3_20_1) 2022; 14
Cantonati M. (e_1_3_3_6_1) 2012; 31
Round F.E. (e_1_3_3_35_1) 1990
Van de Vijver B. (e_1_3_3_41_1) 2002; 46
Feret L. (e_1_3_3_11_1) 2017; 53
Kochman-Kędziora N. (e_1_3_3_19_1) 2023; 274
Lange-Bertalot H. (e_1_3_3_24_1) 2017
Danz A (e_1_3_3_10_1) 2022; 115
Reháková Z. (e_1_3_3_29_1) 1980; 23
Rybak M. (e_1_3_3_37_1) 2023; 221
Lowe R.L. (e_1_3_3_25_1) 2013; 111
Robinson C.T (e_1_3_3_30_1) 2005; 67
Rott E. (e_1_3_3_34_1) 2021; 66
Danz A. (e_1_3_3_9_1) 2022; 37
Kawecka B. (e_1_3_3_17_1) 2008; 37
Houk V. (e_1_3_3_15_1) 1993; 8
Peszek Ł. (e_1_3_3_28_1) 2022; 144
Cantonati M. (e_1_3_3_4_1) 2001; 123
Kociolek J.P. (e_1_3_3_18_1) 2021; 36
Metzeltin D. (e_1_3_3_26_1) 2007; 18
Robinson C.T. (e_1_3_3_31_1) 2010
References_xml – volume: 66
  start-page: 1
  year: 2021
  ident: e_1_3_3_34_1
  article-title: Planktonic centric diatoms from the Eastern Alps: morphology, biogeography and ecology
  publication-title: Plant and Fungal Systematics
  doi: 10.35535/pfsyst-2021-0001
  contributor:
    fullname: Rott E.
– volume: 174
  start-page: 117
  year: 2009
  ident: e_1_3_3_5_1
  article-title: The role of environmental variables in structuring epiphytic and epilithic diatom assemblages in springs and streams of the Dolomiti bellunesi national park (south-eastern Alps)
  publication-title: Fundamental and Applied Limnology
  doi: 10.1127/1863-9135/2009/0174-0117
  contributor:
    fullname: Cantonati M.
– volume: 8
  start-page: 385
  year: 1993
  ident: e_1_3_3_15_1
  article-title: Some morphotypes in “Orthoseira roeseana” complex
  publication-title: Diatom Research
  doi: 10.1080/0269249X.1993.9705269
  contributor:
    fullname: Houk V.
– volume: 597
  start-page: 29
  year: 2008
  ident: e_1_3_3_27_1
  article-title: Macroinvertebrate assemblages in 25 high alpine ponds of the Swiss national park (Cirque of Macun) and relation to environmental variables
  publication-title: Hydrobiologia
  doi: 10.1007/s10750-007-9218-7
  contributor:
    fullname: Oertli B.
– volume: 55
  start-page: 1
  year: 2010
  ident: e_1_3_3_22_1
  article-title: Diatom assemblages from Sphagnum bogs of the world. I. Nur bog in northern Mongolia
  publication-title: Bibliotheca Diatomologica
  contributor:
    fullname: Kulikovskiy M.S.
– volume: 123
  start-page: 37
  year: 2001
  ident: e_1_3_3_4_1
  article-title: Diatom assemblages in high mountain streams of the Alps and the Himalaya
  publication-title: Nova Hedwigia, Beiheft
  contributor:
    fullname: Cantonati M.
– volume: 23
  start-page: 83
  year: 1980
  ident: e_1_3_3_29_1
  article-title: Süsswasserdiatomeenflora des oberen Miozäns in der Tschechoslowakei
  publication-title: Paleontologie
  contributor:
    fullname: Reháková Z.
– volume: 24
  start-page: 400
  year: 1988
  ident: e_1_3_3_40_1
  article-title: An empirically based model of variation in rotational elements in centric diatoms with comments in ratios in phycology
  publication-title: Journal of Phycology
  contributor:
    fullname: Theriot E.
– volume: 169
  start-page: 803
  year: 2018
  ident: e_1_3_3_12_1
  article-title: Phylogenetic analysis reveals that the ‘radial centric’ diatom Orthoseira Thwaites (Orthoseiraceae, Bacillariophyta) is a member of a ‘multipolar’ diatom lineage
  publication-title: Protist
  doi: 10.1016/j.protis.2018.08.005
  contributor:
    fullname: Gargas C.B.
– volume: 14
  start-page: 1
  year: 2022
  ident: e_1_3_3_20_1
  article-title: Long-term monitoring of high-elevation terrestrial and aquatic ecosystems in the Alps – a five-year synthesis
  publication-title: Journal on Protected Mountain Areas Research and Management
  contributor:
    fullname: Körner C.
– volume: 111
  start-page: 39
  year: 2013
  ident: e_1_3_3_25_1
  article-title: Two new Orthoseira species (Bacillariophyta) from lava tubes
  publication-title: Phytotaxa
  doi: 10.11646/phytotaxa.111.1.3
  contributor:
    fullname: Lowe R.L.
– volume: 14
  start-page: 22
  year: 2022
  ident: e_1_3_3_32_1
  article-title: Temporal dynamics in the physico-chemistry of a high-alpine stream network in the Swiss National Park
  publication-title: Journal on Protected Mountain Areas Research and Management
  contributor:
    fullname: Robinson C.T.
– volume: 36
  start-page: 345
  year: 2021
  ident: e_1_3_3_18_1
  article-title: New and interesting diatoms from the Shimen Wetwalls, Yunnan province, China. I. Valve morphology of Melosira radiato-sinuata var. yunnanica Chen (Bacillariophyta: Melosirales) from Yunnan province, China, with comments on its systematic position
  publication-title: Diatom Research
  doi: 10.1080/0269249X.2021.2025151
  contributor:
    fullname: Kociolek J.P.
– start-page: 576
  volume-title: Süsswasserflora von Mitteleuropa
  year: 1991
  ident: e_1_3_3_21_1
  contributor:
    fullname: Krammer K.
– volume: 37
  start-page: 17
  year: 2022
  ident: e_1_3_3_9_1
  article-title: Four new Orthoseira Thwaites species from Maui, Hawaii, and the Columbia River Gorge, Oregon, with comments on frustular morphology in the genus
  publication-title: Diatom Research
  doi: 10.1080/0269249X.2022.2044911
  contributor:
    fullname: Danz A.
– start-page: 1
  volume-title: Alpine waters: the handbook of environmental chemistry
  year: 2010
  ident: e_1_3_3_3_1
  doi: 10.1007/978-3-540-88275-6
  contributor:
    fullname: Bundi U.
– volume: 3
  start-page: 1
  year: 1996
  ident: e_1_3_3_23_1
  article-title: Diatom taxa introduced by Georg Krasske documentation and revision
  publication-title: Iconographia Diatomologica
  contributor:
    fullname: Lange-Bertalot H.
– volume: 37
  start-page: 21
  year: 2008
  ident: e_1_3_3_17_1
  article-title: Diatom communities of lake/stream networks in the Tatra mountains, Poland and the Swiss Alps
  publication-title: Oceanological and Hydrobiological Studies
  doi: 10.2478/v10009-008-0002-4
  contributor:
    fullname: Kawecka B.
– volume: 8
  start-page: 11
  year: 1969
  ident: e_1_3_3_2_1
  article-title: Studien und Messungen an Blockgletschern in Macun, Unterengadin
  publication-title: Zeitschrift für Geomorphologie – Annales de Geomorphologie
  contributor:
    fullname: Barsch D.
– start-page: 1
  volume-title: Fottea
  year: 2017
  ident: e_1_3_3_16_1
  contributor:
    fullname: Houk V.
– volume: 22
  start-page: 1066
  year: 1984
  ident: e_1_3_3_38_1
  article-title: Chemical and algological characteristics of five high mountain lakes near the Swiss national park
  publication-title: Internationale Vereinigung für theoretische und angewandte Limnologie: Verhandlungen
  contributor:
    fullname: Schanz F.
– volume: 35
  start-page: 245
  year: 2014
  ident: e_1_3_3_43_1
  article-title: Orthoseira limnopolarensis sp. nov. (Bacillariophyta), a new diatom species from Livingston Island (South Shetland Islands, Antarctica)
  publication-title: Cryptogamie Algologie
  doi: 10.7872/crya.v35.iss3.2014.245
  contributor:
    fullname: Van de Vijver B.
– volume: 144
  start-page: 109515
  year: 2022
  ident: e_1_3_3_28_1
  article-title: Long-term response of diatoms in high-elevation streams influenced by rock glaciers
  publication-title: Ecological Indicators
  doi: 10.1016/j.ecolind.2022.109515
  contributor:
    fullname: Peszek Ł.
– volume: 20
  start-page: 174
  year: 1981
  ident: e_1_3_3_7_1
  article-title: The diatom genus Aulacoseira Thwaites: its structure and taxonomy
  publication-title: Phycologia
  doi: 10.2216/i0031-8884-20-2-174.1
  contributor:
    fullname: Crawford R.M.
– volume: 37
  start-page: 1
  year: 2022
  ident: e_1_3_3_36_1
  article-title: Diversity of the genus Orthoseira Thwaites (Bacillariophyceae) from Southeast Asia and Rapa Nui Island with descriptions of four new taxa
  publication-title: Diatom Research
  doi: 10.1080/0269249X.2022.2043448
  contributor:
    fullname: Rybak M.
– volume: 46
  start-page: 1
  year: 2002
  ident: e_1_3_3_41_1
  article-title: Freshwater diatoms from Île de la possession (Crozet Archipelago, sub-Antarctica)
  publication-title: Bibliotheca Diatomologica
  contributor:
    fullname: Van de Vijver B.
– volume: 29
  start-page: 105
  year: 2008
  ident: e_1_3_3_42_1
  article-title: Orthoseira gremmenii sp. nov., a new aerophilic diatom from Gough Island (southern Atlantic Ocean)
  publication-title: Cryptogamie Algologie
  contributor:
    fullname: Van de Vijver B.
– start-page: 193
  volume-title: Alpine waters. The handbook of environmental chemistry
  year: 2010
  ident: e_1_3_3_31_1
  doi: 10.1007/978-3-540-88275-6_10
  contributor:
    fullname: Robinson C.T.
– volume: 16
  start-page: 399
  year: 1980
  ident: e_1_3_3_33_1
  article-title: Valve and band morphology of some freshwater diatoms. Pre- and post-auxospore frustules and the initial cell of Melosira roeseana
  publication-title: Journal of Phycology
  doi: 10.1111/j.1529-8817.1980.tb03052.x
  contributor:
    fullname: Roemer S.C.
– volume: 345
  start-page: 119
  year: 2018
  ident: e_1_3_3_13_1
  article-title: New species and a new genus of the Orthoseirales from Patagonia, Argentina, with comments on systematic affinities within the order
  publication-title: Phytotaxa
  doi: 10.11646/phytotaxa.345.2.3
  contributor:
    fullname: Guerrero J.M.
– volume: 67
  start-page: 492
  year: 2005
  ident: e_1_3_3_30_1
  article-title: Benthic diatoms of an alpine stream/lake network in Switzerland
  publication-title: Aquatic Science
  doi: 10.1007/s00027-005-0783-4
  contributor:
    fullname: Robinson C.T
– volume: 66
  start-page: 39
  year: 2013
  ident: e_1_3_3_8_1
  article-title: Observations on aerophytic cyanobacteria and algae from ten caves in the Ojców National Park
  publication-title: Acta Agrobotanica
  doi: 10.5586/aa.2013.005
  contributor:
    fullname: Czerwik-Marcinkowska J.
– volume: 31
  start-page: 499
  year: 2012
  ident: e_1_3_3_6_1
  article-title: Diatoms in springs of the Alps: spring types, environmental determinants, and substratum
  publication-title: Freshwater Science
  doi: 10.1899/11-065.1
  contributor:
    fullname: Cantonati M.
– start-page: 747
  volume-title: The diatoms. Biology and morphology of the genera
  year: 1990
  ident: e_1_3_3_35_1
  contributor:
    fullname: Round F.E.
– volume: 274
  start-page: 1
  year: 2023
  ident: e_1_3_3_19_1
  article-title: Observations on the type material of Melosira roeseana Rabenhorst and W.Smith (Orthoseiraceae, Bacillariophyta)
  publication-title: Notulae Algarum
  contributor:
    fullname: Kochman-Kędziora N.
– volume: 115
  start-page: 1
  year: 2022
  ident: e_1_3_3_10_1
  article-title: The genus Orthoseira Thwaites: historical overview, current status and recommendations for the future
  publication-title: Nova Hedwigia
  doi: 10.1127/nova_hedwigia/2022/0692
  contributor:
    fullname: Danz A
– ident: e_1_3_3_14_1
– start-page: 942
  volume-title: Freshwater benthic diatoms of central Europe: over 800 common species used in ecological assessment. English edition with updated taxonomy and added species
  year: 2017
  ident: e_1_3_3_24_1
  contributor:
    fullname: Lange-Bertalot H.
– volume: 18
  start-page: 1
  year: 2007
  ident: e_1_3_3_26_1
  article-title: Tropical diatoms of South America II. Special remarks on biogeography disjunction
  publication-title: Iconographia Diatomologica
  contributor:
    fullname: Metzeltin D.
– volume: 13
  start-page: 133
  year: 1998
  ident: e_1_3_3_39_1
  article-title: The diatom genus Orthoseira: Ultrastructure and morphological variation in two species from Madagascar with comments on nomenclature in the genus
  publication-title: Diatom Research
  doi: 10.1080/0269249X.1998.9705439
  contributor:
    fullname: Spaulding S.A.
– volume: 53
  start-page: 411
  year: 2017
  ident: e_1_3_3_11_1
  article-title: Benthic diatom communities in high altitude lakes: a large scale study in the French Alps
  publication-title: International Journal of Limnology
  doi: 10.1051/limn/2017025
  contributor:
    fullname: Feret L.
– volume: 221
  start-page: 1
  year: 2023
  ident: e_1_3_3_37_1
  article-title: Study of terrestrial diatoms in corticolous assemblages from deciduous trees in central Europe with descriptions of two new Luticola D.G. Mann taxa
  publication-title: PhytoKeys
  doi: 10.3897/phytokeys.221.95248
  contributor:
    fullname: Rybak M.
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Snippet This paper describes a new diatom species (Orthoseira helvetica sp. nov.) found in the Swiss Alps at an elevation over 2600 m a.s.l. The diatom was recorded at...
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SubjectTerms alpine environments
Aquatic plants
centric diatom
Collars
Diatoms
Electron microscopy
Macun lakes
Mediophyceae
National parks
New species
Orthoseira
Scanning electron microscopy
Shape
Silica
Silicon dioxide
Spines
Splash zone
Swiss National Park
terrestrial diatoms
Title Orthoseira helvetica sp. nov. - a new diatom (Bacillariophyceae) from the Swiss Alps
URI https://www.tandfonline.com/doi/abs/10.1080/0269249X.2023.2230972
https://www.proquest.com/docview/2869414344
Volume 38
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