Integrative taxonomy reveals a new species, Nephroma orvoi, in the N. parile species complex (lichenized Ascomycota)
Our knowledge of the diversity and distribution of many groups of lichens remains poor due to unclear species boundaries and challenging species identification. We have studied the medium sized to large foliose lichen Nephroma parile, which is known to be heterogeneous in chemistry and genetics. Our...
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Nordic Lichen Society
2020
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ftoslouniv:oai:www.duo.uio.no:10852/81676 2023-05-15T16:28:54+02:00 Integrative taxonomy reveals a new species, Nephroma orvoi, in the N. parile species complex (lichenized Ascomycota) Timdal, Einar Westberg, Martin Haugan, Reidar Hofton, Tom Hellik Holien, Håkon Speed, James David Mervyn Tønsberg, Tor Bendiksby, Mika 2020-11-25T13:47:12Z http://hdl.handle.net/10852/81676 http://urn.nb.no/URN:NBN:no-84728 EN eng Nordic Lichen Society http://urn.nb.no/URN:NBN:no-84728 Timdal, Einar Westberg, Martin Haugan, Reidar Hofton, Tom Hellik Holien, Håkon Speed, James David Mervyn Tønsberg, Tor Bendiksby, Mika . Integrative taxonomy reveals a new species, Nephroma orvoi, in the N. parile species complex (lichenized Ascomycota). Graphis Scripta. 2020, 32(4), 70-85 http://hdl.handle.net/10852/81676 1852251 info:ofi/fmt:kev:mtx:ctx&ctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=Graphis Scripta&rft.volume=32&rft.spage=70&rft.date=2020 Graphis Scripta 32 4 70 85 URN:NBN:no-84728 Fulltext https://www.duo.uio.no/bitstream/handle/10852/81676/2/Timdal.pdf Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/ CC-BY 0901-7593 Journal article Tidsskriftartikkel Peer reviewed PublishedVersion 2020 ftoslouniv 2020-12-23T23:31:03Z Our knowledge of the diversity and distribution of many groups of lichens remains poor due to unclear species boundaries and challenging species identification. We have studied the medium sized to large foliose lichen Nephroma parile, which is known to be heterogeneous in chemistry and genetics. Our aim has been to assess the potential presence of evolutionary significant units within the Nephroma parile species complex that may be worthy of recognition at species level. Using phylogenetic analysis of the fungal DNA-barcode marker (ITS) in combination with studies of morphology and chemistry, we discover two distinct lineages in the N. parile species complex. For the strongly supported clade that corresponds to chemotype II, we describe the new species Nephroma orvoi. The new species is known from Norway, Sweden, Finland, Switzerland, Canada (Alberta and British Columbia), USA (Washington), and Greenland. Article in Journal/Newspaper Greenland Universitet i Oslo: Digitale utgivelser ved UiO (DUO) British Columbia ENVELOPE(-125.003,-125.003,54.000,54.000) Canada Greenland Norway |
institution |
Open Polar |
collection |
Universitet i Oslo: Digitale utgivelser ved UiO (DUO) |
op_collection_id |
ftoslouniv |
language |
English |
description |
Our knowledge of the diversity and distribution of many groups of lichens remains poor due to unclear species boundaries and challenging species identification. We have studied the medium sized to large foliose lichen Nephroma parile, which is known to be heterogeneous in chemistry and genetics. Our aim has been to assess the potential presence of evolutionary significant units within the Nephroma parile species complex that may be worthy of recognition at species level. Using phylogenetic analysis of the fungal DNA-barcode marker (ITS) in combination with studies of morphology and chemistry, we discover two distinct lineages in the N. parile species complex. For the strongly supported clade that corresponds to chemotype II, we describe the new species Nephroma orvoi. The new species is known from Norway, Sweden, Finland, Switzerland, Canada (Alberta and British Columbia), USA (Washington), and Greenland. |
format |
Article in Journal/Newspaper |
author |
Timdal, Einar Westberg, Martin Haugan, Reidar Hofton, Tom Hellik Holien, Håkon Speed, James David Mervyn Tønsberg, Tor Bendiksby, Mika |
spellingShingle |
Timdal, Einar Westberg, Martin Haugan, Reidar Hofton, Tom Hellik Holien, Håkon Speed, James David Mervyn Tønsberg, Tor Bendiksby, Mika Integrative taxonomy reveals a new species, Nephroma orvoi, in the N. parile species complex (lichenized Ascomycota) |
author_facet |
Timdal, Einar Westberg, Martin Haugan, Reidar Hofton, Tom Hellik Holien, Håkon Speed, James David Mervyn Tønsberg, Tor Bendiksby, Mika |
author_sort |
Timdal, Einar |
title |
Integrative taxonomy reveals a new species, Nephroma orvoi, in the N. parile species complex (lichenized Ascomycota) |
title_short |
Integrative taxonomy reveals a new species, Nephroma orvoi, in the N. parile species complex (lichenized Ascomycota) |
title_full |
Integrative taxonomy reveals a new species, Nephroma orvoi, in the N. parile species complex (lichenized Ascomycota) |
title_fullStr |
Integrative taxonomy reveals a new species, Nephroma orvoi, in the N. parile species complex (lichenized Ascomycota) |
title_full_unstemmed |
Integrative taxonomy reveals a new species, Nephroma orvoi, in the N. parile species complex (lichenized Ascomycota) |
title_sort |
integrative taxonomy reveals a new species, nephroma orvoi, in the n. parile species complex (lichenized ascomycota) |
publisher |
Nordic Lichen Society |
publishDate |
2020 |
url |
http://hdl.handle.net/10852/81676 http://urn.nb.no/URN:NBN:no-84728 |
long_lat |
ENVELOPE(-125.003,-125.003,54.000,54.000) |
geographic |
British Columbia Canada Greenland Norway |
geographic_facet |
British Columbia Canada Greenland Norway |
genre |
Greenland |
genre_facet |
Greenland |
op_source |
0901-7593 |
op_relation |
http://urn.nb.no/URN:NBN:no-84728 Timdal, Einar Westberg, Martin Haugan, Reidar Hofton, Tom Hellik Holien, Håkon Speed, James David Mervyn Tønsberg, Tor Bendiksby, Mika . Integrative taxonomy reveals a new species, Nephroma orvoi, in the N. parile species complex (lichenized Ascomycota). Graphis Scripta. 2020, 32(4), 70-85 http://hdl.handle.net/10852/81676 1852251 info:ofi/fmt:kev:mtx:ctx&ctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=Graphis Scripta&rft.volume=32&rft.spage=70&rft.date=2020 Graphis Scripta 32 4 70 85 URN:NBN:no-84728 Fulltext https://www.duo.uio.no/bitstream/handle/10852/81676/2/Timdal.pdf |
op_rights |
Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/ |
op_rightsnorm |
CC-BY |
_version_ |
1766018576935813120 |