Another example of cryptic diversity in lichen-forming fungi: the new species Parmelia mayi (Ascomycota: Parmeliaceae) M. Carmen MolinaRuth Del-PradoAna Crespo Original Article 25 September 2011 Pages: 331 - 342
Phenotypical plasticity and homoplasy complicate species delimitation in the Cladonia gracilis group (Cladoniaceae, Ascomycota) Raquel Pino-BodasAna Rosa BurgazH. Thorsten Lumbsch Original Article 20 October 2011 Pages: 343 - 355
Allopatric divergence and secondary contacts in Euphorbia spinosa L: Influence of climatic changes on the split of the species G. ZeccaG. CasazzaF. Grassi Original Article 20 October 2011 Pages: 357 - 372
Systematics of Cuscuta chinensis species complex (subgenus Grammica, Convolvulaceae): evidence for long-distance dispersal and one new species Mihai CosteaIan SpenceSaša Stefanović Original Article 23 September 2011 Pages: 373 - 386
New insights into the phylogeny and taxonomy of Chinese species of Gagea (Liliaceae)—speciation through hybridization Angela PetersonIgor G. LevichevMartin Schnittler Original Article 21 September 2011 Pages: 387 - 407
A novel method to calculate climatic niche similarity among species with restricted ranges—the case of terrestrial Lycian salamanders Dennis RödderStefan LöttersMichael Veith Methods and Applications 22 September 2011 Pages: 409 - 423