| phylogeny and ecology of the ubiquitous saprobe cladosporium sphaerospermum, with descriptions of seven new species from hypersaline environments. | saprobic cladosporium isolates morphologically similar to c. sphaerospermum are phylogenetically analysed on the basis of dna sequences of the ribosomal rna gene cluster, including the internal transcribed spacer regions its1 and its2, the 5.8s rdna (its) and the small subunit (ssu) rdna as well as beta-tubulin and actin gene introns and exons. most of the c. sphaerospermum-like species show halotolerance as a recurrent feature. cladosporium sphaerospermum, which is characterised by almost globo ... | 2007 | 18490999 |