TY  - JOUR
A1  - Ahti, Teuvo
A1  - Stenroos, Soili
A1  - Filho, Lauro Xavier
T1  - The lichen family Cladoniaceae in Paraiba, Pernambuco and Sergipe, Northeast Brazil
T2  - Tropical bryology
N2  - Field and herbarium studies of the lichen family Cladoniaceae in the states of Paraíba, Pernambuco and Sergipe, Northeast Brazil, yielded 22 species, many of them being new reports for the region. The phenolic compounds identified in each species are reported. Cladonia clathrata Ahti & Xavier Filho, Cladonia polita Ahti, Cladonia polyscypha Ahti & Xavier Filho, and Cladonia rugicaulis Ahti are described as new. C. clathrata, C. rhodoleuca Vainio, C. rugicaulis, C. salzmannii Nyl., and C. subminiata Stenroos appear to represent an element confined to northeastern Brazil.
Y1  - 1993
UR  - http://publikationen.ub.uni-frankfurt.de/frontdoor/index/index/docId/30235
UR  - https://nbn-resolving.org/urn:nbn:de:hebis:30:3-302358
SN  - 0935-5626
N1  - The layout of the electronic version of this contribution differs from the layout of the original version published in the printed volume.
IS  - 7
SP  - 55
EP  - 70
PB  - D. Quandt, Univ. Bonn, Nees Inst. für Biodiversität d. Pflanzen
CY  - Bonn
ER  -