Katalog - Lichenological literature

2393

Rypáček V. & Trtílková-Helfertová R. (1939): A new method for isolating the lichen fungi, Studia Botanica Čechica, 2(2): 62-63

2392

Seaward M.R.D. & Aptroot A. (2003): Lichens of Silhouette Island (Seychelles), Bibl. Lichenol., 86: 423-439

Silhouette (19.9 km2) is the third largest island in the Seychelles (Indian Ocean), its anitic mass rising sharply to a maximum of 751 m and covered by dense rainforest. Its lichen flora of 141 taxa (129 determined to specific level) is pantropical and poorly related to the neighbouring islands of Aldabra and Chagos. Although the island is subject to limited human pressure, its vascular flora is under threat due to the spread of Cinnamomum; however, tree’s bark and leaves provide suitable substrata … Read more...

2391

Scholz P. (2003): Neue oder interessante Fund von Flechten und flechten-bewohnenden Pilzen aus Deutschland III, Bibl. Lichenol., 86: 417-422

New records of 20 lichens and 8 lichenicolous fungi are reported from the German ovinces, mainly from Saxony-Anhalt and Thuringia. Most of them are new to these provides. Endococcus stigma is new to Germany. Thelocarpon impressellum is a recent refind of fis species so far missing for Gemiany. lichenized fungi, lichenicolous fungi, flora of Germany (Saxony-Anhalt, Thuringia) Read more...

2390

Prügger J., Mayrhofer H. & Grube M. (2003): The on-line database of Slovenian lichens, Bibliotheca Lichenologica, 86: 407-416

An on-line database, named SLIC (Slovenian lichen information console), is presented for lichens in Slovenia. The database is implemented using the Oracle 8 database managementDown known distribution of lichens in Slovenia is available. The database consists of the specimen data used to generate the recently published catalogue of Slovenian lichens. A thesaurus is included for historic names often found on old herbarium labels. The locality data can be retrieved as full text or as Gauss-Krueger coordinates, … Read more...

2389

Nimis P.L. & Martellos S. (2003): On the ecology of sorediate lichens in Italy, Bibl. Lichenol., 86: 381-392

2388

Kricke R. (2003): Modellvorschlag zum Verlauf der Wiederbesiedelung ehemals flechtenfreier Räume, Bibl. Lichenol., 86: 381-392

Wegen der allgemein gesunkenen Immissionsbelastung ist vielerorts eine Wiedereinwanderung epiphytischer Flechten in solche Gebiete zu verzeichnen, die ehemals flechtenfrei oder in ihrem Flechtenbewuchs stark dezimiert waren. Anhand von Literaturdaten sowie eigenen Untersuchungen im Ruhrgebiet werden allgemeine Vorgänge im Rahmen der Wiederbesiedelung aufgezeigt, und es wird ein Modell vorgestellt, das den Wiederbesiedlungsprozess zeitlich gliedert und somit Prognosemöglichkeiten für Gebiete bereil- … Read more...

2387

Krain V., Daniëls F. J. A. (2003): A comparative study of the lichen floras of calcareous substrata in graveyards with natural limestone rocks in north-eastern Sauerland, Germany, Bibl. Lichenol., 86: 369-379

The lichen floras on 16 exposed limestone rocks (Massenkalk) and stony calcareous substrata in 31 graveyards were studied in north-eastern Sauerland, Germany. A new system of functional lichen types for calcareous epilithic lichens was developed which is based on reproduction modes and growth form characters. The differences in lichen flora and functional lichen types between the two habitat types are presented and discussed in an ecological context. In all. 116 lichen species were found, with 100 … Read more...

2386

Komposch H. & Hafellner J. (2003): Species composition of lichen dominated corticolous communities: a lowland rain forest canopy compared to an adjacent shrubland in Venezuela, Bibliotheca Lichenologica, 86: 351–367

Cryptogamic epiphytes that inhabit rain forest canopies are known to be also represented in canopies of secondary and more open forest and savanna types. In order to get information about this so called ‘canopy effect', lichen dominated communities were investigated in the canopy of a lowland rain forest and on scattered shrubs in a rocky shrubland near La Esmeralda village in southern Venezuela. Transparencies were pinned to the phoro- phytes to estimate the perimeter of cryptogams. The area of … Read more...

2385

Kärnefelt I. (2003): Three species of Caloplaca in Australia with different reproductive models, Bibl. Lichenol., 86: 341-350

The distribution of Caloplaca bassiae, C. cimabarina and C. cupulifera occurring ||me Australian continent is discussed. These species have different ways of reproduction Ijifisidia, soredia or with ascospores. The fertile species, Caloplaca cimabarina, is the Öst widely spread. Distribution maps for Australia and the world are provided Read more...

2384

Feuerer T., Hertel H. & Deuter H. (2003): The corticolous and lignicolous lichens of Munich (Germany) - a preliminary evaluation, Bibl. Lichenol., 86: 329-339

226 species of epiphytic lichens are listed for the city of Munich, 102 of these could not be found anymore since the 19th century, and are classified here as regionally extinct. 19 species are listed for the first time for the city. 80 % of the actual flora is threatened in different stages of intensity, some of these species are represented by one single specimen Read more...