Sex or no sex? Group I introns and independent marker genes reveal the existence of three sexual but reproductively isolated biospecies in Trichia varia (Myxomycetes) Yun FengMartin Schnittler Original Article 11 August 2015 Pages: 631 - 650
Parallel evolution of leaf morphology in gnetophytes Yong YangLongbiao LinDavid K. Ferguson Original Article 26 July 2015 Pages: 651 - 662
Low connectivity between ‘scaly-foot gastropod’ (Mollusca: Peltospiridae) populations at hydrothermal vents on the Southwest Indian Ridge and the Central Indian Ridge Chong ChenJonathan T. CopleyAlex D. Rogers Original Article 19 June 2015 Pages: 663 - 670
Functional morphology of the larval mouthparts of Panorpodidae compared with Bittacidae and Panorpidae (Insecta: Mecoptera) Lu JiangBao-Zhen Hua Original Article 27 June 2015 Pages: 671 - 679
Tachypleus syriacus (Woodward)—a sexually dimorphic Cretaceous crown limulid reveals underestimated horseshoe crab divergence times James C. LamsdellScott C. McKenzie Original Article 01 August 2015 Pages: 681 - 693
Ancient divergence and recent population expansion in a leaf frog endemic to the southern Brazilian Atlantic forest Tuliana O. BrunesMaria Tereza C. ThoméFernando Sequeira Original Article 09 August 2015 Pages: 695 - 710
Ecomorphology of Carnivora challenges convergent evolution Carlo MeloroMarcus ClaussPasquale Raia Original Article 31 July 2015 Pages: 711 - 720
“Septal compass” and “septal formula”: a new method for phylogenetic investigations of the middle ear region in the squirrel-related clade (Rodentia: Mammalia) Cathrin PfaffThomas MartinIrina Ruf Original Article 11 July 2015 Pages: 721 - 730
Differentiation of North African foxes and population genetic dynamics in the desert—insights into the evolutionary history of two sister taxa, Vulpes rueppellii and Vulpes vulpes João Vasco LeiteFrancisco ÁlvaresRaquel Godinho Original Article 07 August 2015 Pages: 731 - 745
The hypothesis of adaptive radiation in evolutionary biology: hard facts about a hazy concept Anaëlle SoulebeauXavier AubriotFlorian Jabbour Forum Paper 31 May 2015 Pages: 747 - 761