1. The diversification of thecae horns and their putative significance—a case study of Schismatoglottideae (Araceae)

   • Shook Ling Low
   • Sin Yeng Wong

   Original Article 28 July 2022 Pages: 843 - 856

   

2. Cladistic analysis of the transisthmian genus Eurytellina (Bivalvia: Tellinoidea) based on morphological and morphometric data

   • Rodrigo Cesar Marques
   • Alexsandro Márcio da Silva
   • Luiz Ricardo L. Simone

   Original Article 15 June 2022 Pages: 857 - 891

   

3. A mosaic of conserved and novel modes of gene expression and morphogenesis in mesoderm and muscle formation of a larval bivalve

   • Stephan M. Schulreich
   • David A. Salamanca-Díaz
   • Andreas Wanninger

   Original Article Open access 07 July 2022 Pages: 893 - 913

   

4. A strong backbone for an invertebrate group: anchored phylogenomics improves the resolution of genus-level relationships within the Lumbricidae (Annelida, Crassiclitellata)

   • Daniel F. Marchán
   • Samuel W. James
   • Dolores Trigo

   Original Article 02 August 2022 Pages: 915 - 924

   

5. Reduction, rearrangement, fusion, and hypertrophy: evolution of the muscular system in polymorphic zooids of cheilostome Bryozoa

   • K.M. Serova
   • E.V. Belikova
   • A.N. Ostrovsky

   Original Article 02 July 2022 Pages: 925 - 964

   

6. Diversification rates in Tardigrada indicate a decreasing tempo of lineage splitting regardless of reproductive mode

   • Daniel Stec
   • Tommaso Cancellario
   • Diego Fontaneto

   Original Article Open access 30 July 2022 Pages: 965 - 974

   

7. Estimating range disjunction time of the Palearctic Admirals (Limenitis L.) with COI and histone H1 genes

   • Vladimir I. Solovyev
   • Vladimir V. Dubatolov
   • Oleg E. Kosterin

   Original Article 23 June 2022 Pages: 975 - 1002

   

8. Molecular footprint of parasite co-introduction with Nile tilapia in the Congo Basin

   • Michiel Jorissen
   • Maarten P. M. Vanhove
   • Tine Huyse

   Original Article 02 July 2022 Pages: 1003 - 1019

   

9. Contributions to Trachelyopterus (Siluriformes: Auchenipteridae) species diagnosis by cytotaxonomic autapomorphies: from U2 snRNA chromosome polymorphism to rDNA and histone gene synteny

   • Chrystian Aparecido Grillo Haerter
   • Vladimir Pavan Margarido
   • Roberto Laridondo Lui

   Original Article 02 June 2022 Pages: 1021 - 1036

   

10. Introgression at the emerging secondary contact zone of magpie Pica pica subspecies (Aves: Corvidae): integrating data on nuclear and mitochondrial markers, vocalizations, and field observations

    • Alexey P. Kryukov
    • Oleg A. Goroshko
    • Elisabeth Haring

    Original Article Open access 29 July 2022 Pages: 1037 - 1064

    

11. Back from the deaf: integrative taxonomy revalidates an earless and mute species, Hylodes grandoculis van Lidth de Jeude, 1904, and confirms a new species of Pristimantis Jiménez de la Espada, 1870 (Anura: Strabomantidae) from the Eastern Guiana Shield

    • Antoine Fouquet
    • Pedro Peloso
    • Philippe J. R. Kok

    Original Article 16 June 2022 Pages: 1065 - 1098

    

12. The influence of geography in the cranial diversification of the bulldog bats of the genus Noctilio (Noctilionidae: Chiroptera)

    • Sandra Milena Ospina-Garcés
    • Livia León-Paniagua

    Original Article 14 June 2022 Pages: 1099 - 1121