Phylogeny and ecology of Cetraria obtusata, Coelopogon epiphorellus, and related taxa (Parmeliaceae, lichenized ascomycetes).
Author
Summary, in English
The phylogeny of two lichens, Cetraria obtusata from the Alps and Coelopogon epiphorellus occurring in the southern hemisphere is studied. A DNA-matrix based on ITS 1 and ITS 2 sequences of the rDNA is compared with a data set composed of morphology and secondary chemistry characters in phylogeny analyses using PAUP 4.0. The two data sets were entirely congruent. Neither Cetraria obtusata nor Coelopogon epiphorellus, both earlier segregated from the Cetraria aculeata group (Coelocaulon), are closely related with Cetraria s. str. Ecology notes of the two species are added and their phylogenetic affinities are discussed.
Department/s
Publishing year
2002
Language
English
Pages
283-296
Publication/Series
Mitteilungen aus dem Institut fuer Allgemeine Botanik Hamburg
Volume
30-32
Document type
Journal article
Publisher
Institut für allgemeine Botanik Hamburg
Topic
- Botany
- Ecology
Status
Published
ISBN/ISSN/Other
- ISSN: 0344-5615