Recombination provides evidence for ancient hybridisation in the Silene aegyptiaca (Caryophyllaceae) complex Bernard E. PfeilZeynep ToprakBengt Oxelman Original Article Open access 05 July 2017 Pages: 717 - 726
Cryptic diversity, sympatry, and other integrative taxonomy scenarios in the Mexican Ceratozamia miqueliana complex (Zamiaceae) Lilí Martínez-DomínguezFernando Nicolalde-MorejónEnrique del Callejo Original Article 03 October 2017 Pages: 727 - 752
Evolution of the claustrum in Cnidaria: comparative anatomy reveals that it is exclusive to some species of Staurozoa and absent in Cubozoa Lucília S. MirandaJimena García-RodríguezAntonio C. Marques Original Article 16 September 2017 Pages: 753 - 766
Phylogeny of Polycladida (Platyhelminthes) based on mtDNA data M. T. AguadoC. NoreñaC. Grande Original Article 26 September 2017 Pages: 767 - 778
Phenotypic influences on the reproductive strategy of the facultative sexual rotifer Brachionus rubens (Monogononta) Claus HinzWilko H. AhlrichsOlaf R.P. Bininda-Emonds Original Article 17 October 2017 Pages: 779 - 788
Revision of the genus complex Gibbula: an integrative approach to delineating the Eastern Mediterranean genera Gibbula Risso, 1826, Steromphala Gray, 1847, and Phorcus Risso, 1826 using DNA-barcoding and geometric morphometrics (Vetigastropoda, Trochoidea) Susanne AffenzellerNicole HaarGerhard Steiner Original Article Open access 07 October 2017 Pages: 789 - 812
An evolutionary timescale for terrestrial isopods and a lack of molecular support for the monophyly of Oniscidea (Crustacea: Isopoda) Luana S. F. LinsSimon Y. W. HoNathan Lo Original Article 15 October 2017 Pages: 813 - 820
