1. Editorial

   • Andreas Schmidt-Rhaesa
   • Alexandra Kerbl

   Editorial 17 October 2022 Pages: 221 - 221

2. New spermatological characteristics in the Hemiuroidea inferred from the ultrastructure of the spermatozoon of Gonocerca phycidis a stomach parasite of Gephyroberyx darwinii (Teleostei: Trachichthyidae) off the Senegal coast

   • Aïssatou Bâ
   • Abdoulaye J. S. Bakhoum
   • Yann Quilichini

   Original Paper 30 September 2022 Pages: 223 - 231

   

3. Relative importance of the environment and sexual dimorphism in determining shell shape in the Amazonian freshwater mussel Castalia ambigua (Unionida: Hyriidae) along a hydrological gradient

   • Diego Simeone
   • Claudia Helena Tagliaro
   • Colin Robert Beasley

   Original Paper 05 September 2022 Pages: 233 - 243

   

4. Formation of buccal armature of Cadlina laevis (Linnaeus, 1767) (Nudibranchia, Gastropoda)

   • A. Mikhlina
   • E. Lisova
   • E. Vortsepneva

   Original Paper 14 October 2022 Pages: 245 - 261

   

5. Scanning electron microscopy of eggs and adult body parts of Anopheles subpictus (Grassi, 1899) mosquitoes from rural areas of Hooghly, West Bengal, India

   • Madhurima Seal
   • Soumendranath Chatterjee

   Original Paper 11 October 2022 Pages: 263 - 271

   

6. Phenotypic description of Egyptian endemic centipedes, genus Scolopendra Linnaeus, 1758 with a histological study of its venom glands

   • Mahy Mohammed Mona
   • Aalaa I. Atlam

   Original Paper Open access 11 October 2022 Pages: 273 - 281

   

7. The occurrence process of chromatophores in three body color strains of the ornamental shrimp Neocaridina denticulata sinensis

   • Xiqin Lu
   • Lili Zhang
   • Yangjie Xie

   Original Paper 06 September 2022 Pages: 283 - 295

   

8. Tarsal attachment structures of the biting midge Forcipomyia paludis (Diptera: Ceratopogonidae), a specialized ectoparasite of Odonata imagines

   • Stanislav N. Gorb
   • Hansruedi Wildermuth
   • Sebastian Büsse

   Original Paper Open access 13 September 2022 Pages: 297 - 306

   

9. Morphological adaptations of the mouthparts to the ectoparasitic lifestyle of the biting midge Forcipomyia paludis (Diptera: Ceratopogonidae), specialized in Odonata

   • Sebastian Büsse
   • Hansruedi Wildermuth
   • Stanislav N. Gorb

   Original Paper Open access 13 September 2022 Pages: 307 - 314

   

10. Revisiting trends in morphology of antennal sensilla in scarabaeoid beetles

    • Thaynara L. Pacheco
    • Claudia Bohacz
    • Dirk Ahrens

    Original Paper Open access 02 September 2022 Pages: 315 - 326

    

11. Do termitophilous beetles (Staphylinidae: Aleocharinae) resemble those they live with? Morphometrical and chromatic analysis points to a negative answer

    • Derick Lira
    • Igor Eloi
    • Maria Avany Bezerra-Gusmão

    Original Paper 30 September 2022 Pages: 327 - 334

    

12. New approaches for studying the functional anatomy of the phallus in Lepidoptera

    • Boyan Zlatkov
    • Vladislav Vergilov
    • Joaquín Baixeras

    Original Paper Open access 20 September 2022 Pages: 335 - 345

    

13. Functional morphology of prey capture in stream-dwelling sailfin silversides (Telmatherinidae) based on high-speed video recordings

    • Benjamin D. Wasiljew
    • Jobst Pfaender
    • Fabian Herder

    Original Paper Open access 05 October 2022 Pages: 347 - 359

    

14. Embryonic development of Podocnemis unifilis (Testudines: Podocnemididae)

    • Maria Fabiele S. Oliveira
    • Layla Ianca Q. Rocha
    • Marcela S. Magalhães

    Original Paper 01 October 2022 Pages: 361 - 371