Nova hedwigia

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  Año 1999, Vol. 68, Número 1

  • Studies on Hepaticae, LXV. Lepidoziaceae subf. Zoopsidiodeae 2): Zoopsis

    págs. 1-64

    

  • Ultrastructural study of the differentiated blade of Porphyra perforata (Rhodophyta)

    págs. 65-74

    

  • Scaled Chrysophyceae and Synurophyceae from Florida, U.S.A.: VI. Observations on the flora from waterbodies in the Ocala National Forest

    págs. 75-92

    

  • Diatom communities from alkaline environments of the Broegger peninsula, north-west Spitsbergen

    págs. 93-116

    

  • New species of Ramalodium and Staurolemma from Australasia (Collemataceae, lichenized ascomycetes)

    págs. 117-130

    

  • Potentially toxic species of the diatom genus Pseudo-nitzschia in Argentinian coastal waters

    págs. 131-148

    

  • A list of novel fungi described from the Middle East, mostly from non-soil substrata

    págs. 149-174

    

  • Friedmanniomyces endolithicus (Fungi, Hyphomycetes), anam.-gen, and sp. nov., from continental Antarctica

    págs. 175-182

    

  • Contribution to the flora of Portugal, lichens and lichenicolous fungi II

    págs. 183-196

    

  • Chlorophyll content and morphological changes in cellular structure of Rhynchostegium riparioides (Hedw.) Card. (Brachytheciaceae, Musci) and Fontinalis hypnoides Hartm. (Fontinalaceae, Musci) in response to water pollution and transplant containers on Palancia river (East, Spain)

    págs. 197-216

    

  • First reference of Frullania cesatiana De Not. (Frullaniaceae, Hepaticae) to Spain and France

    págs. 217-224

    

  • The genus Leucolejeunea (Hepaticae, Lejeuneaceae) in China

    págs. 225-232

    

  • A comparative study on ecophysiological characteristics of the two overwintering host mosses of gallaphids

    págs. 233-240

    

  • Epifluorescence studies of the ascus in Verrucariales (lichenized Ascomycotina)

    págs. 241-250

    

  • Tropical Australian Freshwater Fungi. XVI. Some new melanommataceous fungi from woody substrata and a key to genera of lignicolous loculoascomycetes in freshwater

    págs. 251-272