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  • 301.
    Nordin, Anders
    Uppsala University, Music and Museums, Museum of Evolution.
    Lichens new to Svalbard and Norway2012In: Graphis Scripta, ISSN 0901-7593, Vol. 24, no 1, p. 28-31Article in journal (Refereed)
  • 302.
    Nordin, Anders
    Uppsala University, Museums etc., Museum of Evolution.
    New species in Tetramelas2004In: The Lichenologist, Vol. 36, no 6, p. 355-359Article in journal (Refereed)
    Abstract [en]

    Three species are added to the recently reintroduced genus Tetramelas, T. chloroleucus comb. nov, T. confusus sp. nov. and T. granulosus comb. nov. T. confusus was first reported under the name of Buellia papillata but is more similar to T. insignis. Distinguishing characters are given in a table. T. poeltii is reduced to synonymy with T. chloroleucus.

  • 303.
    Nordin, Anders
    Uppsala University, Music and Museums, Museum of Evolution.
    New synonyms and lectotypes in Aspicilia (Megasporaceae, Ascomycota)2015In: Phytotaxa, ISSN 1179-3155, E-ISSN 1179-3163, Vol. 192, no 3, p. 197-200Article in journal (Other academic)
  • 304.
    Nordin, Anders
    Uppsala University, Museums etc., Museum of Evolution.
    Norsk lavflora2007In: Svensk Botanisk Tidskrift, Vol. 101, no 2, p. 155-Article, book review (Other (popular scientific, debate etc.))
  • 305.
    Nordin, Anders
    Uppsala University, Museums etc., Museum of Evolution.
    Pilophorus robustus återfunnen på Suljätten2007In: Lavbulletinen, no 1, p. 12-Article in journal (Other (popular scientific, debate etc.))
  • 306.
    Nordin, Anders
    Uppsala University, Museums etc., Museum of Evolution.
    Rhizocarpon umense, a distinct but originally misplaced species2005In: Graphis Scripta, Vol. 17, no 2, p. 37-38Article in journal (Other (popular scientific, debate etc.))
  • 307.
    Nordin, Anders
    Uppsala University, Museums etc., Museum of Evolution.
    The identity of Aspicilia valamoënsis2010In: Graphis Scripta, ISSN 0901-7593, ISSN 0901-7593, Vol. 22, no 1, p. 28-28Article in journal (Refereed)
  • 308.
    Nordin, Anders
    Uppsala University, Museums etc., Museum of Evolution.
    Three species new to Sweden in material collected by Du Rietz2004In: Graphis Scripta, ISSN 0901-7593, Vol. 16, no 2, p. 20-22Article in journal (Refereed)
    Abstract [en]

    Three species, Leciophysma furfurascens, Rhizocarpon caesium and Rinodina obnascens are reported as new to Sweden. They were all found in material collected by G. E. Du Rietz on riverbanks and lakeshores in northwestern Sweden. Additional material of the first species was also found in UPS.

  • 309.
    Nordin, Anders
    et al.
    Uppsala University, Museums etc., Museum of Evolution.
    Astri, Botnen
    Santesson, Rolf
    Gyalidea polyspora formally described from Norway and Sweden2007In: Graphis Scripta, Vol. 19, no 2, p. 37–39-Article in journal (Refereed)
  • 310.
    Nordin, Anders
    et al.
    Uppsala University, Music and Museums, Museum of Evolution.
    Jörgensen, Per Magnus
    Proposal to conserve Aspicilia aquatica against Lichen mazarinus (Ascomycota: Pertusariales: Megasporaceae)2008In: Taxon, ISSN 0040-0262, E-ISSN 1996-8175, Vol. 57, no 3, p. 989-Article in journal (Refereed)
  • 311.
    Nordin, Anders
    et al.
    Uppsala University, Museums etc., Museum of Evolution.
    Jørgensen, Per Magnus
    Lichens known mainly from Norwegian type-specimens2009In: Graphis Scripta, ISSN 0901-7593, Vol. 21, no 1, p. 1-20Article in journal (Refereed)
    Abstract [en]

    About 50 lichen species are in Scandinavia only known from Norway, many with the type as the only specimen. A few of these are truly rare or overlooked species, such as Bacidia verecundula, Caloplaca havaasii, Ionaspis granvina, Metamelanea caesiella, Micarea osloënsis, and the most remarkable of them all, Buellia tesserata, a widespread but rare, thermomediterranean species, which has not been recollected in Norway since its description. The majority, however, belong in critical, poorly understood genera, such as Lecidea, Polyblastia and Verrucaria and are probably only synonyms of more common species. They are in need of further studies, preferably on recently collected material, since many of them are only known from old, small, poorly developed specimens. In a few cases it has been possible to come to a definite identification with older names: Aspicilia alexandri and A. austronorvegica = Aspilidea myrinii, Bacidia luridoglaucella = Bacidina inundata, Lecidea atrocuprea = Tremolecia atrata, L. epiploica = Calvitimela perlata, Verrucaria osloënsis (syn. nov. Verrucaria magnussoniana) = Verrucaria macrostoma. All names are typified.

    Two Lecidea species from the top of Galdhøpiggen mountain (2469 m), L. altissima and L. ludificans, both apparently distinct species closely related to Arctic taxa, are important additions to the arctic-alpine element and the only likely endemics among Norwegian lichens.

  • 312.
    Nordin, Anders
    et al.
    Uppsala University, Music and Museums, Museum of Evolution.
    Larsson, Björn-Owe
    Uppsala University, Music and Museums, Museum of Evolution.
    Tibell, Leif
    Uppsala University, Disciplinary Domain of Science and Technology, Biology, Department of Organismal Biology, Systematic Biology.
    Two new Aspicilia species from Fennoscandia and Russia2011In: The Lichenologist, ISSN 0024-2829, E-ISSN 1096-1135, Vol. 43, no 1, p. 27-37Article in journal (Refereed)
    Abstract [en]

    Aspicilia fluviatilis and A. granulosa, two arctic and/or (sub) alpine species with elongate +/- diverging and +/- branching marginal areoles, are described as new and compared with similar species occurring in Fennoscandia. A parsimony analysis based on ITS indicates a close relationship with the mainly coastal A. epiglypta. Aspicilia epiglypta, A. disserpens and A. sublapponica are lectotypified and A. disserpens is reduced to synonymy with A. perradiata. Aspicilia alboradiata and A. circularis are excluded from the Fennoscandian lichen biota. A key to Fennoscandian Aspicilia species with radiating thalli and/or elongate +/- diverging and +/- branching marginal areoles is also presented.

  • 313.
    Nordin, Anders
    et al.
    Uppsala University, Museums etc., Museum of Evolution.
    Roux, Claude
    Proposal to conserve the name Aspicilia farinosa (Ascomycota: Pertusariales: Megasporaceae) with a conserved type2009In: Taxon, ISSN 0040-0262, E-ISSN 1996-8175, Vol. 58, p. 292-Article in journal (Refereed)
  • 314.
    Nordin, Anders
    et al.
    Uppsala University, Music and Museums, Museum of Evolution.
    Savic, Sanja
    Uppsala University, Disciplinary Domain of Science and Technology, Biology, Department of Organismal Biology, Systematic Biology.
    Tibell, Leif
    Uppsala University, Disciplinary Domain of Science and Technology, Biology, Department of Organismal Biology, Systematic Biology.
    Phylogeny and taxonomy of Aspicilia and Megasporaceae2010In: Mycologia, ISSN 0027-5514, E-ISSN 1557-2536, Vol. 102, no 6, p. 1339-1349Article in journal (Refereed)
    Abstract [en]

    Phylogenetic analyses based on nuLSU and mtSSU indicate that Megasporaceae is monophyletic. Aspicilia species were distributed among three main well supported groups and one group with low support that included the type species; a division of the family into five genera is proposed. The old names Circinaria and Sagedia are reintroduced for groups not including A. cinerea, the type of Aspicilia. The monotypic Megaspora is closely related to Circinaria, while Lobothallia is the sister group of the other Megasporaceae genera. Aspicilia recedens and A. farinosa are transferred to Lobothallia. Species of the 'Sphaerothallia group' are nested in Circinaria. Aspilidea is not a member of Megasporaceae but seems to be more closely related to Ochrolechiaceae. Aspilidea myrinii is neotypified, and lectotypes are designated for Aspicilia gibbosa, A. leprosescens and Lecanora gibbosula.

  • 315.
    Nordin, Anders
    et al.
    Uppsala University, Museums etc., Museum of Evolution.
    Thor, Göran
    Hermansson, Janolof
    Lavar med svenska namn – tredje upplagan2004In: Svensk Botanisk Tidskrift, ISSN 0039-646X, Vol. 98, no 6, p. 339–364-Article in journal (Refereed)
    Abstract [en]

    Swedish names of 1302 lichens within 255 genera are presented. about a third of them are new. The list is to be regarded as the official list of Swedish names of lichens.

  • 316.
    Nordin, Anders
    et al.
    Uppsala University, Museums etc., Museum of Evolution. Uppsala University, Teknisk-naturvetenskapliga vetenskapsområdet, Faculty of Science and Technology, Department of Evolution, Genomics and Systematics, Systematic Botany.
    Tibell, Leif
    Uppsala University, Teknisk-naturvetenskapliga vetenskapsområdet, Faculty of Science and Technology, Department of Evolution, Genomics and Systematics, Systematic Botany.
    Additional species in Tetramelas2005In: The Lichenologist, ISSN 0024 2829, Vol. 37, no 6, p. 491-498Article in journal (Other (popular scientific, debate etc.))
    Abstract [en]

    Tetramelas phaeophysciae, a new obligately lichenicolous species occurring in Scandinavia, Iceland and Greenland, is described, and the closely related Buellia pulverulenta, together with B. triphramgioides, are transferred to Tetramelas. Phylogenetic reconstructions based on sequence data from nITS1-5.8S-ITS2 rDNA, using Bayesian inference and parsimony analyses, support the segregation of the new species from B. pulverulenta as well as the segregation of Tetramelas and Diplotomma from Buellia s. str.

  • 317.
    Nordin, Anders
    et al.
    Uppsala University, Museums etc., Museum of Evolution. Uppsala University, Teknisk-naturvetenskapliga vetenskapsområdet, Faculty of Science and Technology, Department of Evolution, Genomics and Systematics, Systematic Botany.
    Tibell, Leif
    Uppsala University, Teknisk-naturvetenskapliga vetenskapsområdet, Faculty of Science and Technology, Department of Evolution, Genomics and Systematics, Systematic Botany.
    Owe-Larsson, Björn
    A preliminary phylogeny of Aspicilia in relation to morphological and secondary product variation2007In: Lichenologische Nebenstunden: Contributions to lichen taxonomy and ecology in honour of Klaus Kalb, 2007, p. 247-266Chapter in book (Refereed)
    Abstract [en]

    A preliminary molecular phylogeny of 26 Aspicilia species based on nuclear rDNA ITS1-5.8S-ITS2 is presented and compared with the occurrence of some morphological features and secondary chemical products. Three major monophyletic groups were discovered, one including aspicilin-containing species with large spores and short conidia, a second with mainly arctic-alpine species with small spores, variable chemistry and conidium length, and a third group having spores of variable size, conidia of medium size and containing β-orcinol depsidones. An extended analysis of the second subgroup, including additional species and sequences, resulted in the synonymization of a number of names. Lectotypes are designated for A. mashiginensis, A. mastrucata, A. obscurata and A. permutata, and the lectotypification of A. verruculosa is discussed.

  • 318.
    Nordin, Anders
    et al.
    Uppsala University, Music and Museums, Museum of Evolution.
    Tibell, Leif
    Uppsala University, Disciplinary Domain of Science and Technology, Biology, Department of Evolution, Genomics and Systematics, Systematic Botany.
    Owe-Larsson, Björn
    Uppsala University, Disciplinary Domain of Science and Technology, Biology, Department of Evolution, Genomics and Systematics, Systematic Botany.
    Aspicilia berntii, a new name for a poorly known species2008In: The Lichenologist, ISSN 0024 2829, Vol. 40, no 2, p. 127-133Article in journal (Other (popular science, discussion, etc.))
    Abstract [en]

    The new name Aspicilia berntii is proposed to accomodate Lecanora mastoidea Lynge in Aspicilia and a lectotype is designated. Additional characters are added to the species description and a comparison is made with similar species. The species is reported as new to Scandinavia with localities in northern Norway. An assessement of the phylogenetic relationships, based on a split network analysis of ITS sequences, places A. berntii close to A. verrucigera in the A. cinerea group

  • 319.
    Nordin, Anders
    et al.
    Uppsala University, Music and Museums, Museum of Evolution.
    Tibell, Leif
    Uppsala University, Disciplinary Domain of Science and Technology, Biology, Department of Evolution, Genomics and Systematics, Systematic Botany. Uppsala University, Disciplinary Domain of Science and Technology, Biology, Department of Evolutionary Biology.
    Owe-Larsson, Björn
    Endocarpon moenium belongs in Acarosporaceae2009In: Graphis Scripta, ISSN 0901-7593, Vol. 21, no 1, p. 21-22Article in journal (Refereed)
    Abstract [en]

    ITS, LSU and mtSSU sequences indicate that Endocarpon moenium belongs in Acarosporaceae. The name Acarospora moenium (Vain.) Räsänen is available and could be adopted awaiting a more definite placement of the species.

  • 320.
    Nordin, Anders
    et al.
    Uppsala University, Museums etc., Museum of Evolution.
    Zhurbenko, Mikhail
    Stigmidium vezdae new to Fennoscandia.2010In: Graphis Scripta, ISSN 0901-7593, Vol. 22, no 1, p. 29-30Article in journal (Refereed)
  • 321.
    Nysten, Per
    Uppsala University, Teknisk-naturvetenskapliga vetenskapsområdet, Earth Sciences, Department of Earth Sciences. Uppsala University, Museums etc., Museum of Evolution.
    Aminoffit (svenska mineral 2): ett rart (?) berylliummineral från Långban2000In: Geologiskt forum, ISSN 1104-4721, no 26, p. 5-6Article in journal (Other (popular scientific, debate etc.))
  • 322.
    Nysten, Per
    Uppsala University, Teknisk-naturvetenskapliga vetenskapsområdet, Earth Sciences, Department of Earth Sciences. Uppsala University, Museums etc., Museum of Evolution.
    Barylit (svenska mineral 3): den fascinerande fältspatkameleonten2000In: Geologiskt forum, ISSN 1104-4721, no 27, p. 26-28Article in journal (Other (popular scientific, debate etc.))
  • 323.
    Nysten, Per
    Uppsala University, Teknisk-naturvetenskapliga vetenskapsområdet, Earth Sciences, Department of Earth Sciences. Uppsala University, Museums etc., Museum of Evolution.
    Brandtit (svenska mineral 6): arsenatblommor i skarn2001In: Geologiskt forum, ISSN 1104-4721, Vol. 8, no 31, p. 29-30Article in journal (Other (popular scientific, debate etc.))
  • 324.
    Nysten, Per
    Uppsala University, Teknisk-naturvetenskapliga vetenskapsområdet, Earth Sciences, Department of Earth Sciences. Uppsala University, Museums etc., Museum of Evolution.
    Harstigit (svenska mineral 1): ett unikum från östra Värmland2000In: Geologiskt forum, ISSN 1104-4721, no 26, p. 3-4Article in journal (Other (popular scientific, debate etc.))
  • 325.
    Nysten, Per
    Uppsala University, Teknisk-naturvetenskapliga vetenskapsområdet, Earth Sciences, Department of Earth Sciences. Uppsala University, Museums etc., Museum of Evolution.
    Koboltglans (svenska mineral 8): den onde bergvättens silvervita skatt2002In: Geolgiskt forum, ISSN 1104-4721, Vol. 9, no 33, p. 22-28Article in journal (Other (popular scientific, debate etc.))
  • 326.
    Nysten, Per
    Uppsala University, Teknisk-naturvetenskapliga vetenskapsområdet, Earth Sciences, Department of Earth Sciences. Uppsala University, Museums etc., Museum of Evolution.
    Phenakit (svenska mineral 5): ulv i fårakläder2001In: Geologiskt forum, ISSN 1104-4721, Vol. 8, no 30, p. 24-25Article in journal (Other (popular scientific, debate etc.))
  • 327.
    Nysten, Per
    Uppsala University, Teknisk-naturvetenskapliga vetenskapsområdet, Earth Sciences, Department of Earth Sciences. Uppsala University, Museums etc., Museum of Evolution.
    Skärgårdsgeologi: Bland pegmatiter och migmatiter i S:t Anna2001In: Geologiskt forum, ISSN 1104-4721, Vol. 8, no 29, p. 18-22Article in journal (Other (popular scientific, debate etc.))
  • 328.
    Nysten, Per
    Uppsala University, Teknisk-naturvetenskapliga vetenskapsområdet, Earth Sciences, Department of Earth Sciences. Uppsala University, Museums etc., Museum of Evolution.
    Swedenborgit (svenska mineral 7): Bergsmannen Emanuel förärat!2001In: Geologiskt forum, ISSN 1104-4721, Vol. 8, no 32, p. 29-30Article in journal (Other (popular scientific, debate etc.))
  • 329.
    Nysten, Per
    Uppsala University, Teknisk-naturvetenskapliga vetenskapsområdet, Earth Sciences, Department of Earth Sciences. Uppsala University, Museums etc., Museum of Evolution.
    Trimerit (svenska mineral 4): den laxrosa trillingen2000In: Geologiskt forum, ISSN 1104-4721, no 28, p. 22-24Article in journal (Other (popular scientific, debate etc.))
  • 330.
    Nysten, Per
    et al.
    Uppsala University, Teknisk-naturvetenskapliga vetenskapsområdet, Earth Sciences, Department of Earth Sciences. Uppsala University, Museums etc., Museum of Evolution.
    Holtstam, Dan
    Jonsson, Erik
    The Långban minerals1999In: Långban: The mines, their minerals, geology and explorers, Raster Stockholm , 1999, p. 215-Chapter in book (Other (popular scientific, debate etc.))
  • 331. Olariaga, Ibai
    et al.
    Ryman, Svengunnar
    Uppsala University, Museums etc., Museum of Evolution.
    Salcedo, Isabel
    Lectotypification of Typhula graminum and description of T-berthieri sp nov.2008In: Cryptogamie Mycologie, ISSN 0181-1584, E-ISSN 1776-100X, Vol. 29, no 2, p. 145-155Article in journal (Refereed)
    Abstract [en]

    Two syntypes of T graminum were examined, one of which is designated as lectotype and is described in detail. The synonymy between T graminum and T. incarnata, as currently supported, seems doubtful. The white basidiomata and the presence of conidiomata with sympodulospores on the sclerotia were not reported by Berthier and Remsberg, who studied the original material of T graminum, nor for T. incarnata. A review of the history of T graminum is made and the synonymy is fully discussed. T. berthieri sp. nov. is proposed for T. graminum sensu Berthier. Berthier (1976) used the name T. graminum for a species growing on Molinia and with striate epidermoid layer, and therefore excluding the type of T. graminum. The holotype and an isotype are selected amongst the collections cited by Berthier. All the materials agree with Berthier's description, except for the presence of scarce clamps and for a cuticle of up to 8 mu m thick in old sclerotia, two characteristics not mentioned by Berthier.

  • 332.
    Ovidiu, Constantinescu
    Uppsala University, Museums etc., Museum of Evolution.
    The nomenclature of Plasmopara (Chromista, Peronosporales) parasitic on Geraniaceae2004In: Taxon, Vol. 53, p. 523-525Article in journal (Refereed)
  • 333.
    Ovidiu, Constantinescu
    et al.
    Uppsala University, Museums etc., Museum of Evolution.
    Cvetomir, Denchev
    Notes on some Peronosporales described from Bulgaria2004In: Mycologia Balcanica, Vol. 1, p. 193-194Article in journal (Refereed)
  • 334.
    Ovidiu, Constantinescu
    et al.
    Uppsala University, Museums etc., Museum of Evolution.
    Kerstin, Holm
    Lennart, Holm
    Teleomorph-anamorph connections in Ascomycetes. The anamorphs in three species of Chaetosphaeria1995In: Mycological Research, ISSN 0953-7562, Vol. 99, p. 585-592Article in journal (Refereed)
    Abstract [en]

    Merispora glauca and Phialophora sp, were experimentally proved to be the anamorphs of Chaetosphaeria ovoidea comb. nov. Chaetosphaeria glauca is regarded as conspecific with C. ovoidea, and the latter is also neotypified. Ascospore cultures of C. pygmaea

  • 335. Owe-Larsson, Björn
    et al.
    Nordin, Anders
    Uppsala University, Music and Museums, Museum of Evolution. Uppsala University, Disciplinary Domain of Science and Technology, Biology, Department of Evolution, Genomics and Systematics, Systematic Botany.
    Tibell, Leif
    Uppsala University, Disciplinary Domain of Science and Technology, Biology, Department of Evolution, Genomics and Systematics, Systematic Botany.
    Aspicilia2007In: Lichen Flora of the Greater Sonoran Desert Region: Volume 3: balance of the microlichens and the lichenicolous fungi / [ed] TH Nash III, C Gries, F Bungartz, Tempe: Lichens Unlimited, Arizona State University , 2007Chapter in book (Refereed)
  • 336. Owe-Larsson, Björn
    et al.
    Nordin, Anders
    Uppsala University, Music and Museums, Museum of Evolution.
    Tibell, Leif
    Uppsala University, Disciplinary Domain of Science and Technology, Biology, Department of Physiology and Developmental Biology, Evolutionary Organism Biology.
    Aspicilia2008In: Lichen Flora of the Greater Sonoran Desert Region, vol. 3.: balance of the microlichens and the lichenicolous fungi, Tempe: Lichens Unlimited, Arizona State University , 2008, p. 61-108Chapter in book (Other academic)
  • 337. Owe-Larsson, Björn
    et al.
    Nordin, Anders
    Uppsala University, Music and Museums, Museum of Evolution.
    Tibell, Leif
    Uppsala University, Disciplinary Domain of Science and Technology, Biology, Department of Organismal Biology, Systematic Biology.
    Sohrabi, Mohammad
    Circinaria arida spec. nova and the ‘Aspicilia desertorum’ complex2011In: Biomonitoring, Ecology, and Systematics of Lichens: Recognizing the Lichenological Legacy of Thomas H. Nash III on his 65th Birthday / [ed] Scott T. Bates et al., Berlin/Stuttgart: J. Cramer , 2011, p. 235-246Chapter in book (Refereed)
    Abstract [en]

    Circinaria arida sp. nova is described from the Sonoran area. In the Sonoran Desert Lichen Flora 3 it was tentatively treated as Aspicilia desertorum. This name, however, is based on Lecanora desertorum, an illegitimate name introduced by Krempelhuber for both vagrant and saxicolous taxa, but usually only applied to non-vagrant, saxicolous specimens. In the analysis presented here these are shown to represent more than one taxon. For American specimens the epithet elmorei is available, and the combination Circinaria elmorei is proposed.

  • 338.
    Palacios, Teodor
    et al.
    Área de Paleontología, Universidad de Extremadura, Avenida de Elvas s/n, Badajoz, Spain.
    Högström, Anette
    Tromsø Universitetsmuseum.
    Ebbestad, Jan Ove R.
    Uppsala University, Music and Museums, Museum of Evolution.
    Jensen, Sören
    Área de Paleontología, Universidad de Extremadura, Avenida de Elvas s/n, Badajoz, Spain.
    Høyberget, Magne
    Rennesveien 14, N-4513 Mandal, Norway.
    Meinhold, Guido
    Geowissenschaftliches Zentrum der Universität Göttingen, Germany.
    Acritarchs from the Duolbagáisa and Kistedalen formations (Cambrian Series 2-3), Digermulen Peninsula, northern Norway2015In: 2015 CIMP Meeting, Bergen, Norway, September 16-19, 2015Conference paper (Other academic)
    Abstract [en]

    New information on acritarchs from the upper part of the Duolbagáisa Fm., and the lower part of the Kistedalen Fm., on SE Digermulen Peninsula, northern Norway, adds biostratigraphical control to previous studies on trilobites and acritarchs. Levels with Kjerulfia lata, Kjerulfia sp. and Ellipsocephala sp., in the upper part of the Duolbagáisa Fm., yield abundant Skiagia ciliosa, indicative of the H. dissimilare-S. ciliosa Zone (Cambrian Series 2, Stage 4). Higher in the Duolbagáisa Fm., some ten metres above an unidentified ellipsocephalid, Liepaina plana occurs with single specimens of Comasphaeridum longispinosum and Sagatum priscum. L. plana and S. priscum indicate the Volkovia-Liepaina Zone, which spans the traditional lower-middle Cambrian boundary; C. longispinosum is known only from the middle Cambrian. The basal part of the K1 Mbr of the Kistedalen Fm., yields Retisphaeridium dichamerum, Multiplicisphaeridium parvum and Eliasum llaniscum; on the NW side of the peninsula trilobites from this interval include Ellipsocephalus cf. hoffii and Eccaparadoxides cf. pusillus. Higher in the K1 Mbr, a second acritarch assemblage includes Cristallinium cambriense, Adara undulata and Vulcanisphaera sp., and, close to the top of this member appears Adara alea. In the K2 Mbr there is a successive appearance of Timofeevia lancarae (sensu Palacios 2015), Symplassosphaeridium cambriense and Cristallinium dubium. The highest record of Eliasum llaniscum is close to the top of the member. Acritarchs from the lower part of the Kistedalen Fm. can be readily assigned to Cambrian Series 3 acritarch zones established in northern Gondwana and Avalonia, and allows for a more precise calibration of Welsch's (1986) AI and AII acritarch zones established on the Digermulen Peninsula.

  • 339.
    Palacios, Teodor
    et al.
    Área de Paleontología, Universidad de Extremadura, Avenida de Elvas s/n, Badajoz, Spain.
    Ou, Zhiji
    Tromsø Universitetsmuseum.
    Agic, Heda
    Department of Earth Science, University of California at Santa Barbara, Santa Barbara, USA.
    Högström, Anette
    Tromsø Universitetsmuseum.
    Jensen, Sören
    Área de Paleontología, Universidad de Extremadura, Avenida de Elvas s/n, Badajoz, Spain.
    Høyberget, Magne
    Rennesveien 14, N-4513 Mandal, Norway.
    Meinhold, Guido
    Geowissenschaftliches Zentrum der Universität Göttingen, Germany.
    Taylor, Wendy L.
    Department of Geological Sciences, University of Cape Town, Private Bag X3, Rondebosch 7701, South Africa.
    Ebbestad, Jan Ove R.
    Uppsala University, Music and Museums, Museum of Evolution.
    Organic-walled microfossils and organic fossils across the Ediacaran–Cambrian boundary on the Digermulen Peninsula, Arctic Norway2017In: ISECT 2017, Memorial University, St. Johns , 2017Conference paper (Other academic)
    Abstract [en]

    The Digermulen Peninsula, Arctic Norway, contains one of the most complete Ediacaran–Cambrian sedimentary rock successions on Baltica. The boundary interval spans the Manndrapselva Mbr of the Stáhpogieddi Fm. and the Lower Mbr of the Breidvika Fm.

    Abundant organic-walled microfossils (OWM) and organic fossils (OF) in the second and third cycles of Manndrapselva Mbr and the lower part of the Breidvika Fm., coupled with a rich record of trace fossils reinforces the potential of the area for detailed biostratigraphic studies of the Ediacaran–Cambrian transition.

    The second cycle of the Mandrapselva Mbr, with simple trace fossils and the Ediacaran- confined problematicum Harlaniella podolica, contains a low diversity of OWM represented by abundant filamentous cyanobacterial sheaths, thick-walled sphaeromorphs, Pterospermopsimorpha sp. and Leiosphaeridia spp. Organic fossils include abundant tussled masses of nano-scale filament interpreted as degraded sabelliditid tubular fossils. The third cycle, which yields the first occurrence of the trace fossil Treptichnus pedum, include a similar assemblage of OWM, and the first appearance of Granomarginata prima, a cosmopolitan acritarch with a first appearance in the Cambrian. Close to the base of the third cycle there is an increased diversity of OF, including the appearance of Ceratophyton at a level approximating the first T. pedum. In the upper part of the third cycle Cochleatina is found.

    The Lower Mbr of the Breidvika Fm. yields productive samples in levels below the lowest occurrence of the arthropod-type trace fossil Rusophycus. The association remains one of low diversity, with the continued presence of Ceratophyton and nano-scale filaments, the latter abundant in levels with rich occurrences of Sabellidites cambriensis but absent at levels close to the appearance of Rusophycus. Basal levels of the Breidvika Fm. yield the first process-bearing acritarchs, represented by rare specimens of the small and weakly ornamented Asteridium tornatum. There are also abundant clusters of Symplassosphaeridium sp. Compared to Manndrapselva Mbr there is a decrease in thick-walled sphaeromorphs.

  • 340. Palice, Zdenek
    et al.
    Printzen, Christian
    Spribille, Toby
    Svensson, Mans
    Tonsberg, Tor
    Urbanavichene, Irina
    Yakovchenko, Lidia S.
    Ekman, Stefan
    Uppsala University, Music and Museums, Museum of Evolution.
    Taxonomy of the genus Myrionora, with a second species from South America2013In: The Lichenologist, ISSN 0024-2829, E-ISSN 1096-1135, Vol. 45, no 2, p. 159-167Article in journal (Refereed)
    Abstract [en]

    A taxonomic and biogeographic overview of the genus Myrionora is provided. Two species are recognized, M. albidula (Willey) R. C. Harris and M. pseudocyphellariae (Etayo) S. Ekman & Palice comb. nov. The genus is characterized by polysporous asci, the presence of crystals in the hymenium and proper exciple that partly consist of lobaric acid, and a photobiont with large cells (mostly in the range 12-20 mu m). Myrionora albidula is currently known from Germany, Norway, Sweden, the Russian Federation (Altayskiy Kray, Chelyabinskaya Oblast', Khabarovskiy Kray and Zabaykal'skiy Kray), and the United States (Alaska, Connecticut, Maine and Massachusetts). It inhabits bark of deciduous trees and shrubs and conifers over a wide range of latitudes. Myrionora pseudocyphellariae is known from Chile and Ecuador, where it has been encountered on lichens and decaying bark. Based on morphological characteristics, we conclude that Myrionora belongs in the Ramalinaceae.

  • 341.
    Pardo-Perez, J. M.
    et al.
    Staatl Museum Nat Kunde Stuttgart, Stuttgart, Germany.;Univ Magallanes, Vicerrectoria Invest & Postgrad, Punta Arenas, Chile..
    Kear, Benjamin P.
    Uppsala University, Music and Museums, Museum of Evolution.
    Gomez, M.
    Univ Austral Chile, Fac Ciencias Vet, Campus Isla Teja, Valdivia, Chile..
    Moroni, M.
    Univ Austral Chile, Fac Ciencias Vet, Campus Isla Teja, Valdivia, Chile..
    Maxwell, E. E.
    Staatl Museum Nat Kunde Stuttgart, Stuttgart, Germany..
    Ichthyosaurian palaeopathology: evidence of injury and disease in fossil 'fish lizards'2018In: Journal of Zoology, ISSN 0952-8369, E-ISSN 1469-7998, Vol. 304, no 1, p. 21-33Article in journal (Refereed)
    Abstract [en]

    The documented record of ichthyosaurian paleopathologies reveals an array of injury-related bone modifications and instances of disease evidenced through multiple clades, skeletal regions and body-size classes from the Middle Triassic to middle Cretaceous. Examples include traumatic injuries, as well as a high incidence of articular diseases, including avascular necrosis. Forelimb pathologies are particularly abundant (65% of total reported), and the glenoid region seems to have been especially prone to articular disease. In contrast, pathologies affecting the vertebral column are comparatively underrepresented (6% of reported pathologies). Also notable is the disproportionate commonality of osteopathologies in ichthyosaurian taxa between 2 and 6m in length (54%), as opposed to demonstrably larger (31%) or smaller bodied (15%) species. Furthermore, osteopathologies are almost exclusively described from skeletally mature individuals, and are best known from taxa of Jurassic age (78%), versus those from the Triassic (15%) or Cretaceous (7%); this likely reflects biases in the ichthyosaurian fossil record through time. Ichthyosaurs evince remarkable similarities in the types of observed skeletal damage relative to other ecologically similar marine amniotes - especially cetaceans and mosasaurid squamates, all of which potentially exhibited equivalent palaeoecological and/or behavioural adaptations for life in aqueous environments. Notably, however, the unusually low frequency of vertebral pathologies in ichthyosaurs is peculiar, and requires further investigation to establish significance.

  • 342.
    Pardo-Perez, Judith M.
    et al.
    Staatliches Museum Nat Kunde Stuttgart, Stuttgart, Germany;Univ Magallanes, Vicerrectoria Invest & Postgrad, Punta Arenas, Chile.
    Kear, Benjamin P.
    Uppsala University, Music and Museums, Museum of Evolution.
    Mallison, Heinrich
    Museum Natur Kunde Berlin, Berlin, Germany.
    Gomez, Marcelo
    Univ Austral Chile, Fac Ciencias Vet, Escuela Med Vet, Valdivia, Chile.
    Moroni, Manuel
    Univ Austral Chile, Fac Ciencias Vet, Escuela Med Vet, Valdivia, Chile.
    Maxwell, Erin E.
    Staatliches Museum Nat Kunde Stuttgart, Stuttgart, Germany.
    Pathological survey on Temnodontosaurus from the Early Jurassic of southern Germany2018In: PLoS ONE, ISSN 1932-6203, E-ISSN 1932-6203, Vol. 13, no 10, article id e0204951Article in journal (Refereed)
    Abstract [en]

    Paleopathologies document skeletal damage in extinct organisms and can be used to infer the causes of injury, as well as aspects of related biology, ecology and behavior. To date, few studies have been undertaken on Jurassic marine reptiles, while ichthyosaur pathologies in particular have never been systematically evaluated. Here we survey 41 specimens of the apex predator ichthyosaur Temnodontosaurus from the Early Jurassic of southern Germany in order to document the range and absolute frequency of pathologies observed in this taxon as a function of the number of specimens examined. According to our analysis, most observed pathologies in Temnodontosaurus are force-induced traumas with signs of healing, possibly inflicted during aggressive interactions with conspecifics. When the material is preserved, broken ribs are correlated in most of the cases with traumas elsewhere in the skeleton such as cranial injuries. The range of cranial pathologies in Temnodontosaurus is similar to those reported for extinct cetaceans and mosasaurs, which were interpreted as traces of aggressive encounters. Nevertheless, Temnodontosaurus differs from these other marine amniotes in the absence of pathologies in the vertebral column, consistent with the pattern previously documented in ichthyosaurs. We did not detect any instances of avascular necrosis in Temnodontosaurus from southern Germany, which may reflect a shallow diving life style. This study is intended to provide baseline data for the various types of observed pathologies in large ichthyosaurs occupying the 'apex predator' niche, and potentially clarifies aspects of species-specific behavior relative to other ichthyosaurs and marine amniotes.

  • 343.
    Pardo-Perez, Judith M.
    et al.
    Staatliches Museum Nat Kunde, Stuttgart, Germany;Univ Magallanes, Direcc Invest & Postgrad, Punta Arenas, Chile.
    Kear, Benjamin P.
    Uppsala University, Music and Museums, Museum of Evolution. Uppsala Univ, Museum Evolut, Uppsala, Sweden.
    Maxwell, Erin E.
    Staatliches Museum Nat Kunde, Stuttgart, Germany.
    Palaeoepidemiology in extinct vertebrate populations: factors influencing skeletal health in Jurassic marine reptiles2019In: Royal Society Open Science, E-ISSN 2054-5703, Vol. 6, no 7, article id 190264Article in journal (Refereed)
    Abstract [en]

    Palaeoepidemiological studies related to palaeoecology are rare, but have the potential to provide information regarding ecosystem-level characteristics by measuring individual health. In order to assess factors underlying the prevalence of pathologies in large marine vertebrates, we surveyed ichthyosaurs (Mesozoic marine reptiles) from the Posidonienschiefer Formation (Early Jurassic: Toarcian) of southwestern Germany. This Formation provides a relatively large sample from a geologically and geographically restricted interval, making it ideal for generating baseline data for a palaeoepidemiological survey. We examined the influence of taxon, anatomical region, body size, ontogeny and environmental change, as represented by the early Toarcian Oceanic Anoxic Event, on the prevalence of pathologies, based on a priori ideas of factors influencing population skeletal health. Our results show that the incidence of pathologies is dependent on taxon, with the small-bodied genus Stenopterygius exhibiting fewer skeletal pathologies than other genera. Within Stenopterygius, we detected more pathologies in large adults than in smaller size classes. Stratigraphic horizon, a proxy for palaeoenvironmental change, did not influence the incidence of pathologies in Stenopterygius. The quantification of the occurrence of pathologies within taxa and across guilds is critical to constructing more detailed hypotheses regarding changes in the prevalence of skeletal injury and disease through Earth history.

  • 344.
    Parra, Luis A.
    et al.
    Ave Padre Claret 7,5 G, Burgos, Spain.
    Zamora, Juan Carlos
    Uppsala University, Music and Museums, Museum of Evolution.
    Proposals for consideration at IMC11 to modify provisions related solely to fungi in the International Code of Nomenclature for algae, fungi, and plants2018In: IMA Fungus, ISSN 2210-6340, E-ISSN 2210-6359, Vol. 9, no 1, p. I-IIIArticle in journal (Other academic)
    Abstract [en]

    Seven proposals to modify the provisions of the International Code of Nomenclature for algae, fungi, and plants (ICN) at the 11th International Mycological Congress (IMC11) in July 2018 had been received by the proscribed date of 1 March 2018. These proposals are formally presented together here. The topics addressed relate to the clarification of the meaning of "original material" in relation to the typification of sanctioned names, the indication of the nomenclatural status of sanctioned names in author citations, the use of DNA sequences as nomenclatural types, and the possibility of including repository identifiers as an alternative to author citations. A synopsis of the proposals will be provided during April, and the mycological community will be invited to provide a guiding vote up to 10 June 2018. Final decisions on these proposals are to be made following debate at the Fungal Nomenclature Session of IMC11.

  • 345.
    Paukov, Alexander
    et al.
    Ural Fed Univ, Inst Nat Sci, Dept Biol, Lenin Ave 51, Ekaterinburg 620000, Russia..
    Nordin, Anders
    Uppsala University, Music and Museums, Museum of Evolution.
    Roux, Claude
    390 Chemin Vignes Vieilles, FR-84120 Mirabeau, France..
    Moon, Kwang Hee
    Natl Inst Biol Resources, Hwangyeong Ro 42, Incheon 22689, South Korea..
    Davydov, Evgeny
    Altai State Univ, Lenin Ave 61, Barnaul 656049, Russia..
    Lectotypification and synonymization of some Aspicilia species (Megasporaceae, Ascomycota) described by A. Hue from Korea and Japan2017In: Phytotaxa, ISSN 1179-3155, E-ISSN 1179-3163, Vol. 291, no 1, p. 94-98Article in journal (Refereed)
  • 346.
    Paukov, Alexander
    et al.
    Ural Fed Univ, Inst Nat Sci, Dept Biol, Ekaterinburg, Russia..
    Nordin, Anders
    Uppsala University, Music and Museums, Museum of Evolution.
    Tibell, Leif
    Uppsala University, Disciplinary Domain of Science and Technology, Biology, Department of Organismal Biology, Systematic Biology.
    Frolov, Ivan
    Univ South Bohemia, Dept Bot, Fac Sci, Ceske Budejovice, Czech Republic..
    Vondrak, Jan
    Acad Sci, Inst Bot, Pruhonice, Czech Republic.;Czech Univ Life Sci Prague, Fac Environm Sci, Suchdol, Czech Republic..
    Aspicilia goettweigensis (Megasporaceae, lichenized Ascomycetes) – a poorly known and overlooked species in Europe and Russia2017In: Nordic Journal of Botany, ISSN 0107-055X, E-ISSN 1756-1051, Vol. 35, no 5, p. 595-601Article in journal (Refereed)
    Abstract [en]

    Aspicilia goettweigensis is a poorly known species from xerothermic siliceous rocks in Europe. It is considered to be common in the Czech Republic and it is new to Hungary and Russia. The main diagnostic character is formation of cracked, popcorn-like, areoles in the central parts of the thalli. Analysis of nrITS sequences revealed its close relationship to Aspicilia subdepressa and A. volcanica. TLC revealed stictic acid in analysed A. goettweigensis samples. A key to non-lobate Aspicilia with stictic acid known from Europe is provided.

  • 347.
    Paulina-Carabajal, Ariana
    et al.
    Consejo Nacl Invest Cient & Tecn, Inst Invest Biodiversidad & Medioambiente INIBIOM, UNCOMA, Quintral 1250,R8400FRF, San Carlos De Bariloche, Rio Negro, Argentina..
    Sterli, Juliana
    Consejo Nacl Invest Cient & Tecn, Museo Palaeontol Egidio Feruglio, Av Fontana 140,U9100GYO, RA-9100 Trelew, Chubut, Argentina..
    Georgi, Justin
    Midwestern Univ, 19555 N 59th Ave, Glendale, AZ 85308 USA..
    Poropat, Stephen F.
    Australian Age Dinosaurs Nat Hist Museum, Winton, Qld 4735, Australia.;Monash Univ, Wellington Rd, Clayton, Vic 3800, Australia..
    Kear, Benjamin P.
    Uppsala University, Music and Museums, Museum of Evolution.
    Comparative neuroanatomy of extinct horned turtles (Meiolaniidae) and extant terrestrial turtles (Testudinidae), with comments on the palaeobiological implications of selected endocranial features2017In: Zoological Journal of the Linnean Society, ISSN 0024-4082, E-ISSN 1096-3642, Vol. 180, no 4, p. 930-950Article in journal (Refereed)
    Abstract [en]

    Turtles are one of the least explored clades of reptiles with respect to palaeoneuroanatomy. Few detailed descriptions of endocranial features such as the brain morphology or inner ear exist for extant and extinct forms. In this contribution, we present the first CT-based reconstructions of endocranial morphology (brain and inner ear) and the nasal cavities in the terrestrial horned meiolaniid (Meiolaniidae) turtles Niolamia argentina and Gaffneylania auricularis from the Eocene of Patagonia, as well as Meiolania platyceps from the Pleistocene of Lord Howe Island, Australia. In addition, these exclusively Gondwanan Cenozoic taxa are contrasted with cranial endocasts of multiple extant testudinoids, thereby providing the largest sample of digital comparative endocranial data assembled for extinct and living turtles to date. Our study thus adds much needed anatomical information on turtle palaeoneurology. Aspects of meiolaniid palaeobiology are discussed; in particular, the hypertrophied nasal cavity might not to be related to olfactory acuity, but rather perhaps adaptation to arid climatic conditions, and/or intraspecific behaviours.

  • 348.
    Peel, John S.
    Uppsala University, Teknisk-naturvetenskapliga vetenskapsområdet, Earth Sciences, Department of Earth Sciences. Uppsala University, Museums etc., Museum of Evolution. PALEOBIOLOGI.
    A problematic cap-shaped metazoan from the Lower Cambrian of Estonia.2003In: GFF, ISSN 1103-5897, Vol. 125, p. 157-161Article in journal (Refereed)
  • 349.
    Peel, John S.
    Uppsala University, Teknisk-naturvetenskapliga vetenskapsområdet, Earth Sciences, Department of Earth Sciences. Uppsala University, Museums etc., Museum of Evolution.
    Asymmetry and musculature in some Carboniferous bellerophontiform gastropods (Mollusca)2004In: GFF, Vol. 126, p. 213-220Article in journal (Refereed)
  • 350.
    Peel, John S.
    Uppsala University, Teknisk-naturvetenskapliga vetenskapsområdet, Earth Sciences, Department of Earth Sciences. Uppsala University, Museums etc., Museum of Evolution.
    Pinnocaris and the origin of scaphopods2004In: Acta Palaeontologica Polonica, Vol. 49, p. 543-550Article in journal (Refereed)
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