Katalog - Lichenological literature

2119

Kärnefelt E.I. & Thell A. (1994): Sexual reproductive characters vs. morphological characters in lichen genera, Journal of the Hattori Botanical Laboratory, 76: 207-219

The generic concept and its early historical development until today’s more natural multi-character based concept is discussed. The modern generic concept for lichenized ascomy- cetes has traditionally been slightly different concerning crustose groups on the one hand and foliose and fruticose groups on the other. More studies of sexual reproductive structures in the large groups of lichens should presumably be carried out since it has been demonstrated recently that a considerable variation actually … Read more...

2118

Jørgensen P.M. (1994): Studies in the lichen family Pannariaceae VI: the taxonomy and phytogeography of Pannaria Del. s. lat, Journal of the Hattori Botanical Laboratory, 76: 197-206

The genus Pannaria as presently understood is shown to be not homogeneous. It is divided in two genera: (1) Pannaria s. str., a tropical to warm-temperate, mostly foliose genus with no amyloid, apical structures in the asci, containing pannarin and related substances; it is further divided into three subgenera, of which subgenus Chryopannaria is newly described. (2) Fuscopannaria gen. nov., a temperate to arctic-alpine, mostly small-squamulose genus with amyloid apical structures in the asci, containing … Read more...

2117

Inoue M. (1994): Phytogeography of lecideoid lichens in Japan, Journal of the Hattori Botanical Laboratory, 76: 183-195

The distribution of some representative taxa belonging to lecideoid lichens in the Japanese archipelago, with diverse climatic zones and complicated geographical conditions, are reported with taxonomic discussions. Based on the distribution pattern of each genus, the following three groups can be recognized: groups of genera occurring in “higher altitudes or boreal or arctic region”, “lower altitudes or warm temperate-subtropical region” and “lower to higher altitudes or warm temperate … Read more...

2116

Henssen A. (1995): Apothecial structure and development in Protoparmelia badia (Parmeliaceae s. lat.), Flechten Follmann. Contributions Lich., 55-62

2115

Huneck S. (1994): New results in the field of lichen chemistry, Journal of the Hattori Botanical Laboratory, 76: 221-225

This paper reports on new dibenzofurans from Roccella species, the stuctural elucidation and synthesis of arthonin and hypothallin, new amino acid amino alcohol esters from lichens, crustinic acid, a new depside from Umbilicaria crustulosa, the HPLC of aromatic and aliphatic lichen substances, a new synthetic approach to dimethylorcinol and the chemistry of roccellic acid. Read more...

2114

Aguirre-Hudson B. & Wolseley P.A. (1994): Bibliography of southeast Asian lichenology, Journal of the Hattori Botanical Laboratory, 76: 313-350

A compilation of 732 references containing lichen information for the countries of Southeast Asia between latitudes 10°S-25°N and longitudes 90°-150°E is presented. Key details on countries and contents covered by each article are included. lichens, bibliography, Southeast Asia Read more...

2113

Makhiaa U. & Patwardhan P.G. (1993): A contribution to our knowledge of the lichen genus Trypethelium (family Trypetheliaceae), Journal of the Hattori Botanical Laboratory, 73: 183-219

A taxonomic account of 30 species and one variety of the genus Trypethelium Sprengel found in India is provided. The 12 groups of species based on the structure of pseudostromal formations are distinguished in the genus. Keys are provided for the identification of these groups and for the identification of species. The taxa are described with illustrations. The 19 new species are recognized and two new combinations are proposed Read more...

2112

Follmann G. & Schulz M. (1993): Comparative studies on two Chilean populations of Roccellinastrum epiphyllum (Ascolichenes). A contribution to the knowledge of foliicolous lichens, Journal of the Hattori Botanical Laboratory, 73: 221-230

Little is known about the distribution, requirements, and relationships of the byssaceous, mainly South American ascolichen genus Roccellinastrum, tentatively placed in the family Chrysotrichaceae by Follmann (1967), in the Micareaceae by Poelt (1974), in the Lecideaceae by Henssen, Vobis, and Renner (1982), and finally assigned by Hafellner (1984) to its own lecanoralean family, Roccellinastraceae. It comprises a series of highly specialized epiphytes, rarely recollected and scarcely represented … Read more...

2111

Servít M. & Nádvorník J. (1932): Flechten aus der Čechoslovakei II. Karpatorussland und Südostslovakei, Věstn. Král. Čes. Společ. Nauk, Praha, 1931/: 1-42