GRAPHIS SCNIPTA - Universitetet i Oslo

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Nordisk Lichenologisk Fiirening (NLF) Nordic Lichen Society Ordf6rande President: Tor Tonsberg, Botanisk Institutt, <strong>Universitetet</strong> i Bergen, All€gaten 41, N-5007 Bergen, Norge. Vice ordforande Vice-president: H6rdur Kristinsson, The Akureyri Museum of Natural History, P.O.Box 580, ffiz Akureyri, Island. Sekreterare Secretary: Hikon Holien, Botanisk Institutt AVH, <strong>Universitetet</strong> i Trondheim, N-7055 Dragvoll, Norge. Kass6r Treasurer: Ingemar Herber, Majgirdsvigen 7, S-l4l 44 Huddinge, Sverige. &riga styrelsemedlemmar Other committee memberc: Eric Steen Hansen, Botanisk Museum, Gothersgade L30, DK- lI23 KObenhavn K, Danmark. Roland Skyt6n, Botaniska museet (pykologi), PB 47, FIN-00014 Helsingfors Universitet, Finland. Graphis Scipta utges av Nordisk Lichenologisk Forening (NLF) med 2 nummer per [r. Graphis Scripta publicerar vetenskapliga artiklar av intresse fOr nordisk lichenologi och foreningsmeddelanden. Medlemskap i NLF iir 6ppet for alla intresserade. Personligt medlemskap i NLF kostar 200 SEK f6r 1992 - 1993 och 250 SEK fOr 1994 - L995. Medlemmar i NLF fhr Graphis Scipta utan kostnad. Prenumeration (bibliotek, institutioner) kostar 250 SEK f6r L992 L993 och 300 SEK f6r 1994 - L995. Priset fOr volym 1 - 3 (1986 1991) iir 250 SEK. Bestiillning g6rs hos kassoren. Medlems- eller prenumerationsavgift sitts in pl f6reningens postgirokonto eller betalas med check i svenska kronor. Adressiindring meddelas till kass6ren. Graphis Scripta is published by the Nordic Lichen Society (NLF) twice a year. Graphis Scripta publishes papers of interest to Nordic lichenology and information from NLF. Membership of NLF is open to all persons. Membership in NLF is personal and costs SEK 200 for 1992 1993, and 250 SEK for 1994 1995. Members receive Graphis Scipta free of charge. The subscription price is SEK 250 for 1992 - \993, and 300 SEK for 1994 - 1995. Volume 1 - 3 (1986 - 1991) can be ordered from the treasurer and the price is SEK 250. The membership or subscription fee should be sent to the treasurer (postal account or cheque in Swedish currency). Change of address should be directed to the treasurer. Redakt6r Managing editor: Vagn Alstrup, Institut for Okologisk botanik, O. Farimagsgade 2D, DK-1353 KObenhavn K, Danmark. Telefan (45) 35 32233I Teknisk redaktion Technical board; Gunnar Carlin, Anders Nordin, G6ran Thor (teknisk redakt0r, technical editor) och Mats Wedin. Adress: Goran Thor, Botaniska institutionen, Stockholms Universitet, 5-106 91 Stockholm, Sverige. NLF's postgirokonto Postal account: Ml 57 93-1, Nordisk Lichenologisk F0rening, c/o I. Herber, Majgirdwflgen '1, 5-141 44 Huddinge, Sverige. Framsidans teckning Frontpagei Ulf Arup Stockholm, september 1993 ISSN 0901-7593
The lichen flora in the former shipyard Eriksbergsvarvef Giiteborg, Sweden C6NENTHOR Thor, G. 1993: The lichen flora in the former shipyard Eriksbergwarvet, G6teborg, Sweden. Graphis Scripta 5:77-84. Stockholm. ISSN 0901-7593. The lichen flora in the former shipyard Eriksbergwarvet, situated on the northern shore of the river GOta iilv, just opposite the downtown area of Goteborg, was investigated during five days in 1992. Building of new ships was shut down in 1978 -79 and the area has after that, until I99z, been used only extensively by man. The area consists of large open areas with gravel and asphalt and scattered buildings. The waterfront is covered with quays except for the westernmost part. Lichen-rich habitats were found on old wooden quays, concrete, and soil heavily intermingled with metals. A total of 59 species were found. Sarcoqryrenia gibba and Vezdaea leprosa are reported as new to Sweden and Bacidina chloroticula, Lepraria elobata, Lichenothelia convq/a and Vemtcaria tectontm as new to the province of Vdsterg6tland. Goran Thon Swedish University of Agicultural Sciences, Department of Ecologt and Environmental Research, Box 7072, S-750 07 Uppsala, Sweden. Lichenologists usually spend most of their time in the field far away from cities. However, as shown by Gilbert (1990), downtown areas and industrial estates can sometimes harbour lichen-rich habitats. In Sweden, only two recent inventories of lichens has been carried out in urban areas: the Botanical Garden in G6teborg (macrolichens only) (Arvidsson & Lindstr6m 1980) and the cathedral of Lund (Johansson 1993). There is no recent inventory of a true urban area. The inventory by Anridsson & Lindstr6m was a renewal of the inventory by G. Degelius in 1956 and 19ffi (Degelius lftil). Among a total of L82 species Degelius found 65 macrolichens while Arvidsson & Lindstrom only found 38 macrolichens. Of the 27 disappeared species they suggested that air pollution explained the loss of 12. Arvidsson & Lindstr6m (1980) found that Cladonia furcata and Usnea sp. had increased and that several young thalli of some species were observed and suggested that this indicated that the lichen flora may be slowly recovering from a period of heavy air pollution (SOJ in the L960's. Eriksbergsvarvet In 1992 [ made an inventory of the lichens (and the non-lichenized Lichenothelia convua) in the approximate area of the former shipyard Eriksbergsvarvet (henceforth called Eriksberg) in Goteborg. Eriksberg is located on the north shore of the river GOta llv on the island Hisingen in G6teborg, Vistergotland just opposite the downtown area about 600 m SSW Lundby church in Lundby parish. The investigated area is about 24 ha. The altitude varies from sea-level to c. 6 m. The position is 57"42'N, 1L"55'8. The fieldwork was carried out 4 May (3 h), L2 June (4 h) and 2l September (3 h), 22 September (5 h) and 26
Page 1: GRAPHIS SCNIPTA Volym 5, heifte 2,
Page 5 and 6: GRAPHTS SCRIPTA 5 (1993) The lichen
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Page 11 and 12: Pannaria hookeri in Finland ORVO VI
Page 13 and 14: Notes on the status of Parmelia del
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Page 19 and 20: Ramalina elegans, new to Sweden and
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Page 23 and 24: GRAPHTS SCRIPTA 5 (19e3) Nordic lic
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Page 31 and 32: Lavfloran pfr Visingsd cOnnN THoR T
Page 33 and 34: GRAPHTS SCRTPTA s (1ee3) Lavfloran
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Page 43 and 44: Sten Ahlner (1905-1991): in memoria
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Page 47 and 48: Rainar Hakulinen (1918-1991), a lin
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