Allopolyploid origin of the Balkan endemic Ranunculus wettsteinii (Ranunculaceae) inferred from nuclear and plastid DNA sequences Eduardo CiresMatthias BaltisbergerJosé Antonio Fernández Prieto Original Article 28 August 2013 Pages: 1 - 10
DNA barcoding of brown Parmeliae (Parmeliaceae) species: a molecular approach for accurate specimen identification, emphasizing species in Greenland Steven D. LeavittTheodore L. EsslingerH. Thorsten Lumbsch Original Article 03 August 2013 Pages: 11 - 20
Integrative taxonomy of four Clathrina species of the Adriatic Sea, with the first formal description of Clathrina rubra Sarà, 1958 Mirna ImešekBruna PlešeHelena Ćetković Original Article 29 September 2013 Pages: 21 - 29
Isoparactis fionae sp. nov. (Cnidaria: Anthozoa: Actiniaria) from Southern Patagonia with a discussion of the family Isanthidae Daniel LaurettaVerena HäussermannEstefanía Rodríguez Original Article 14 August 2013 Pages: 31 - 42
3D-microanatomy and histology of the hydrothermal vent gastropod Lurifax vitreus Warén & Bouchet, 2001 (Heterobranchia: Orbitestellidae) and comparisons with Ectobranchia Andreas HaweGerhard Haszprunar Original Article 28 September 2013 Pages: 43 - 55
Community structure and species diversity of Harpacticoida (Crustacea: Copepoda) at two sites in the deep sea of the Angola Basin (Southeast Atlantic) Kai Horst GeorgeGritta Veit-KöhlerHorst Kurt Schminke Original Article 17 September 2013 Pages: 57 - 73
Cryptic diversity in the Mediterranean Temnothorax lichtensteini species complex (Hymenoptera:Formicidae) Sándor CsőszBernhard SeifertJürgen Heinze Original Article 04 September 2013 Pages: 75 - 88
Immature stages of Meiosimyza Hendel 1925 and related genera (Diptera, Lauxaniidae) Marek SemelbauerMilan Kozánek Original Article 18 December 2013 Pages: 89 - 103
Diversity and biogeographical makeup of the dung beetle communities inhabiting two mountains in the Mexican Transition Zone Fredy AlvaradoFederico EscobarJorge Montero-Muñoz Original Article 24 July 2013 Pages: 105 - 114
Affinities of the Canthonini dung beetles of the Eastern Arc Mountains Sukoluhle MlamboCatherine L. SoleClarke H. Scholtz Original Article 13 October 2013 Pages: 115 - 120
New insights into the systematics and molecular phylogeny of the Malagasy snake genus Liopholidophis suggest at least one rapid reversal of extreme sexual dimorphism in tail length Frank GlawChristoph KucharzewskiMiguel Vences Original Article 05 September 2013 Pages: 121 - 132
Flashback and foreshadowing—a review of the taxon Opisthobranchia Heike WägeleAnnette Klussmann-KolbMichael Schrödl Review Open access 31 August 2013 Pages: 133 - 149