Hypogymnia incurvoides (Parmeliaceae), a little-known Russian species discovered in eastern North America
Hypogymnia incurvoides Rass. was originally described from the Archangel'sk Region in northwestern Russia in 1967. Long neglected, it has since been found at several sites in Newfoundland and Nova Scotia in eastern Canada. Hypogymnia incurvoides is most similar to H. physodes, but is readily di...
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The American Bryological and Lichenological Society
2006
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ftbioone:10.1639/0007-2745(2006)109[0080:HIPALR]2.0.CO;2 2023-07-30T04:05:02+02:00 Hypogymnia incurvoides (Parmeliaceae), a little-known Russian species discovered in eastern North America Bruce McCune Teuvo Ahti Corinne M. Duncan Bruce McCune Teuvo Ahti Corinne M. Duncan world 2006-03-01 text/HTML https://doi.org/10.1639/0007-2745(2006)109[0080:HIPALR]2.0.CO;2 en eng The American Bryological and Lichenological Society doi:10.1639/0007-2745(2006)109[0080:HIPALR]2.0.CO;2 All rights reserved. https://doi.org/10.1639/0007-2745(2006)109[0080:HIPALR]2.0.CO;2 Text 2006 ftbioone https://doi.org/10.1639/0007-2745(2006)109[0080:HIPALR]2.0.CO;2 2023-07-09T10:56:18Z Hypogymnia incurvoides Rass. was originally described from the Archangel'sk Region in northwestern Russia in 1967. Long neglected, it has since been found at several sites in Newfoundland and Nova Scotia in eastern Canada. Hypogymnia incurvoides is most similar to H. physodes, but is readily distinguished from that species by the presence of holes in the lobe tips and axils, black-margined lobes forming a regular lattice, and the absence of 3-hydroxyphysodic acid. This substance gives a K reddish brown reaction, which is consistently seen in H. physodes but not H. incurvoides. The species should be sought in other oceanic boreal to subarctic locations in the Northern Hemisphere. Text Newfoundland Subarctic BioOne Online Journals Canada |
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Open Polar |
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BioOne Online Journals |
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ftbioone |
language |
English |
description |
Hypogymnia incurvoides Rass. was originally described from the Archangel'sk Region in northwestern Russia in 1967. Long neglected, it has since been found at several sites in Newfoundland and Nova Scotia in eastern Canada. Hypogymnia incurvoides is most similar to H. physodes, but is readily distinguished from that species by the presence of holes in the lobe tips and axils, black-margined lobes forming a regular lattice, and the absence of 3-hydroxyphysodic acid. This substance gives a K reddish brown reaction, which is consistently seen in H. physodes but not H. incurvoides. The species should be sought in other oceanic boreal to subarctic locations in the Northern Hemisphere. |
author2 |
Bruce McCune Teuvo Ahti Corinne M. Duncan |
format |
Text |
author |
Bruce McCune Teuvo Ahti Corinne M. Duncan |
spellingShingle |
Bruce McCune Teuvo Ahti Corinne M. Duncan Hypogymnia incurvoides (Parmeliaceae), a little-known Russian species discovered in eastern North America |
author_facet |
Bruce McCune Teuvo Ahti Corinne M. Duncan |
author_sort |
Bruce McCune |
title |
Hypogymnia incurvoides (Parmeliaceae), a little-known Russian species discovered in eastern North America |
title_short |
Hypogymnia incurvoides (Parmeliaceae), a little-known Russian species discovered in eastern North America |
title_full |
Hypogymnia incurvoides (Parmeliaceae), a little-known Russian species discovered in eastern North America |
title_fullStr |
Hypogymnia incurvoides (Parmeliaceae), a little-known Russian species discovered in eastern North America |
title_full_unstemmed |
Hypogymnia incurvoides (Parmeliaceae), a little-known Russian species discovered in eastern North America |
title_sort |
hypogymnia incurvoides (parmeliaceae), a little-known russian species discovered in eastern north america |
publisher |
The American Bryological and Lichenological Society |
publishDate |
2006 |
url |
https://doi.org/10.1639/0007-2745(2006)109[0080:HIPALR]2.0.CO;2 |
op_coverage |
world |
geographic |
Canada |
geographic_facet |
Canada |
genre |
Newfoundland Subarctic |
genre_facet |
Newfoundland Subarctic |
op_source |
https://doi.org/10.1639/0007-2745(2006)109[0080:HIPALR]2.0.CO;2 |
op_relation |
doi:10.1639/0007-2745(2006)109[0080:HIPALR]2.0.CO;2 |
op_rights |
All rights reserved. |
op_doi |
https://doi.org/10.1639/0007-2745(2006)109[0080:HIPALR]2.0.CO;2 |
_version_ |
1772816736467288064 |