Endectyon is 'n genus van sponsdiere uit die klas van die Demospongiae (gewone sponse). Endectyon delaubenfelsi (Burton, 1930) Endectyon elyakovi (Hooper, 1991) Endectyon fruticosum (Dendy, 1887) Endectyon hornelli (Dendy, 1905) Endectyon lacazei (Topsent, 1892) Endectyon lamellosum (Thomas, 1976) Endectyon multidentatum (Burton, 1948) Endectyon pearsi (Wells, Wells & Gray, 1960) Endectyon pilosus (Vacelet, 1961) Endectyon tenax (Schmidt, 1870) Endectyon thurstoni (Dendy, 1887) Endectyon hamatum (Schmidt, 1870) Endectyon aculeata (Topsent, 1936 non Bowerbank, 1866) Endectyon gorgonioides (Kirkpatrick, 1903) Endectyon xerampelinum (Lamarck, 1814)