• Gunnar Bror Fritiof Degelius (né Nilsson until 1932; 27 January 1903 – 22 July 1993) was a Swedish lichenologist. Between the publications of his first...
    19 KB (1,845 words) - 14:17, 29 June 2024
  • Thumbnail for Glossary of lichen terms
    relationship led to changes in their terminology. For example, after Gunnar Degelius objected to the use of gonidia for the algal partner, George Scott...
    221 KB (19,674 words) - 15:06, 6 September 2024
  • Thumbnail for Lecanora impudens
    Lecanora impudens (category Taxa named by Gunnar Degelius)
    in the family Lecanoraceae. It was described as new to science by Gunnar Degelius in 1944. Lecanora impudens is a known host species to lichenicolous...
    2 KB (130 words) - 23:58, 28 January 2023
  • Thumbnail for Polyblastidium squamulosum
    Polyblastidium squamulosum (category Taxa named by Gunnar Degelius)
    species was first scientifically described by the Swedish lichenologist Gunnar Degelius in 1941, who initially classified it in the genus Anaptychia. William...
    3 KB (205 words) - 22:43, 6 July 2024
  • Hypogymnia hultenii (category Taxa named by Gunnar Degelius)
    first described as Cavernularia hultenii by Swedish lichenologist Gunnar Degelius in 1937. Hildur Krog transferred it to the genus Hypogymnia in 1951...
    3 KB (218 words) - 14:22, 15 September 2022
  • It was first formally described in 1938 by Swedish lichenologist Gunnar Degelius as Perforaria minuta. The type specimen was collected from the Kodiak...
    3 KB (182 words) - 21:58, 23 February 2023
  • Thumbnail for Parmotrema robustum
    Parmotrema robustum (category Taxa named by Gunnar Degelius)
    species was first scientifically described by the Swedish lichenologist Gunnar Degelius in 1941. He classified it in the genus Parmelia. Mason Hale transferred...
    4 KB (260 words) - 17:12, 9 July 2024
  • Thumbnail for Degelia
    family Pannariaceae. The genus is named after Swedish lichenologist Gunnar Degelius. The genus was circumscribed by Lars Arvidsson and David John Galloway...
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  • type specimens, originally collected in 1939 by Swedish lichenologist Gunnar Degelius (for whom the species is named), were found growing on Hamamelis in...
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  • 5.5–7 μm). The type specimen was found in Vega Island, Norway, by Gunnar Degelius, where it was found growing on exposed granitic rock. In appearance...
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  • Thumbnail for Physcia millegrana
    Physcia millegrana (category Taxa named by Gunnar Degelius)
    was formally described as a new species in 1940 by the lichenologist Gunnar Degelius. This gray lichen with a pale underside is characterized by its coarse...
    3 KB (238 words) - 23:10, 26 April 2024
  • Thumbnail for Blennothallia
    corresponds to the Colema crispum species group recognized in 1954 by Gunnar Degelius. Molecular phylogenetic analysis shows that Blennothallia forms a well-supported...
    5 KB (365 words) - 09:03, 5 January 2024
  • Thumbnail for Normandina pulchella
    growing across diverse climates and regions. The Swedish lichenologist Gunnar Degelius, in his 1934 phytogeographical study, highlights the species' oceanic...
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  • into independent researchers. A few of his students, Sten Ahlner, Gunnar Degelius, Torsten Hasselrot, and Rolf Santesson, later became notable lichenologists...
    30 KB (3,132 words) - 21:30, 26 June 2024
  • Thumbnail for Callome
    genus is equivalent to the Collema multipartitum group described by Gunnar Degelius in his 1954 work on European Collema species. The lichen genus Callome...
    9 KB (718 words) - 03:36, 9 September 2024
  • Natur Historiska Riksmuseet. Regarding his personality, his colleague Gunnar Degelius wrote "he was good-natured and sociable, natural and reliable; in his...
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  • Thumbnail for Irwin M. Brodo
    (1992) Chicita F. Culberson (1992) William Louis Culberson (1992) Gunnar Degelius (1992) Aino Henssen (1992) Peter James (1992) Hildur Krog (1992) Otto...
    10 KB (853 words) - 15:50, 29 September 2024
  • (1992) Chicita F. Culberson (1992) William Louis Culberson (1992) Gunnar Degelius (1992) Aino Henssen (1992) Peter James (1992) Hildur Krog (1992) Otto...
    8 KB (681 words) - 14:19, 4 October 2024
  • the prominent lichenologist Gunnar Degelius through the Gothenburg Botanical Garden, where they were both members. Degelius mentored Tibell, and recommended...
    9 KB (795 words) - 20:40, 21 September 2024
  • Thumbnail for Hypogymnia
    of the thallus. Synonyms of Hypogymnia are Cavernularia, created by Gunnar Degelius in 1937, and Ceratophyllum, created by Maurice Choisy in 1951. Cavernularia...
    50 KB (4,193 words) - 23:09, 20 February 2024
  • genus name Gudelia was chosen by Henssen to honor the late Professor Gunnar Degelius, a renowned Swedish lichenologist. Gudelia is distinguished from other...
    7 KB (645 words) - 02:52, 27 September 2024
  • (1992) Chicita F. Culberson (1992) William Louis Culberson (1992) Gunnar Degelius (1992) Aino Henssen (1992) Peter James (1992) Hildur Krog (1992) Otto...
    6 KB (506 words) - 21:52, 7 October 2024
  • (1992) Chicita F. Culberson (1992) William Louis Culberson (1992) Gunnar Degelius (1992) Aino Henssen (1992) Peter James (1992) Hildur Krog (1992) Otto...
    14 KB (1,259 words) - 14:26, 4 October 2024
  • (1992) Chicita F. Culberson (1992) William Louis Culberson (1992) Gunnar Degelius (1992) Aino Henssen (1992) Peter James (1992) Hildur Krog (1992) Otto...
    10 KB (1,005 words) - 22:41, 21 September 2023
  • species was first formally described in 1944 by Swedish lichenologist Gunnar Degelius, who named it Caloplaca chrysophthalma. It had been known by several...
    6 KB (557 words) - 21:40, 8 November 2023
  • occurring on the historic Lund Cathedral. Influenced significantly by Gunnar Degelius and other figures from the Uppsala circle led by Gustaf Einar Du Rietz...
    24 KB (2,280 words) - 03:27, 3 September 2024
  • (1992) Chicita F. Culberson (1992) William Louis Culberson (1992) Gunnar Degelius (1992) Aino Henssen (1992) Peter James (1992) Hildur Krog (1992) Otto...
    14 KB (1,058 words) - 08:29, 12 May 2024
  • Thumbnail for Acharius Medal
    1992: Dharani Dhar Awasthi Chicita F. Culberson William L. Culberson Gunnar Degelius Aino Henssen Peter Wilfred James Hildur Krog Otto Ludwig Lange Josef...
    4 KB (379 words) - 06:42, 27 May 2024
  • Des Abbayes, Michael Mitchell, Greta Du Rietz, Adolf Hugo Magnusson, Gunnar Degelius, Rolf Santesson and Einar Timdall. He returned to New Zealand in February...
    7 KB (577 words) - 01:09, 17 April 2024
  • Thumbnail for Paracollema
    spores. The genus corresponds to the Collema Italicum-group defined by Gunnar Degelius in 1974. Phylogenetic studies have shown that Paracollema forms a distinct...
    8 KB (813 words) - 12:07, 27 September 2024