Architectonicoidea

Situats dins del grup informal Heterobranchia basals, els Architectonicoidea formen un grup de cargols marins, amb categoria de super-família, amb conquilles enrotllades en espiral, sovint ornamentades, que es categoritzen com a heterobranquis per heterostrofia, la morfologia dels espermatozous i del l’osfradi, així com per determinades característiques genètiques.

L’ordre Architectonicida (equivalent a la Superfamilia Architectonicoidea sensu lato) comparteixen les caracteristiques esmentades de ser cargols bentònics amb la conquilla en espiral molt aplanada, que solen estar pigmentats de color marró i ornamentats. Disposen d’un morro i un peu ample i bifid, i un parell de tentacles amples i allargats al cap. El grup té 3 families a nivell mundial, totes presents en aigües europees.

Taxonomia dels Architectonicoidea

• Mollusca (Phylum)
  • Gastropoda (Classe)
    • Heterobranchia (Subclasse)
      • “Lower Heterobranchia” (Infraclasse)
        • Architectonicoidea (Superfamilia)
          • Architectonicidae (Familia)
            • Basisulcata (Gènere)
            • Heliacus (Gènere)
            • Philippia (Gènere)
            • Pseudotorinia (Gènere)
            • Psilaxis (Gènere)
            • Solatisonax (Gènere)
          • Mathildidae (Familia)
            • Mathilda (Gènere)
          • Omalogyridae (Familia)
            • Ammonicera (Gènere)
            • Omalogyra (Gènere)

Espècies de Architectonicoidea citades al Mar Mediterrani o a la Península Ibèrica:

Heliacus fallaciosus

Bibliografia

1246567 Architectonicoidea items 1 entomological-society-of-america 0 author asc 1 34197 https://opistobranquis.info/wp-content/plugins/zotpress/
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Baeumler, N., G. Haszprunar, and B. Ruthensteiner. 2008. 3D interactive microanatomy of Omalogyra atomus (Philippi, 1841) (Gastropoda, Heterobranchia, Omalogyridae). Micromolluscs: Methodological Challenges - Exciting Results: Proceedings from the Micromollusc Symposium of the 16th Unitas Malacologica World Congress of Malacology. 1: 101–118.
Dinapoli, A., and A. Klussmann-Kolb. 2010. The long way to diversity - Phylogeny and evolution of the Heterobranchia (Mollusca: Gastropoda). Molecular Phylogenetics and Evolution. 55: 60–76.
Healy, J. M. 1993. Comparative Sperm Ultrastructure and Spermiogenesis in Basal Heterobranch Gastropods (Valvatoidea, Architectonicoidea, Rissoelloidea, Omalogyroidea, Pyramidelloidea) (Mollusca). Zoologica Scripta 22(3):263-276.
Tiberi, N. 1872. Generi e specie della Fam. Solariidae, viventi nel Mediterraneo e fossili nel terreno pliocenico italiano. Bullettino Malacologico Italiano. 5: 31–48.
Bibliografia basada en els treballs de Steve Long, 2006. Bibliography of Opisthobranchia 1554-2000 i Gary McDonald, 2009. Bibliographia Nudibranchia, amb actualitzacions posteriors procedents d´altres fonts.