1. Subgenus Stylotella (Batzella) Topsent, 1893 accepted as Batzella Topsent, 1893 (genus transfer and status change)
   1. Species Stylotella (Batzella) inops (Topsent, 1891) accepted as Batzella inops (Topsent, 1891) (genus transfer)
2. Subgenus Stylotella (Perissinella) Topsent, 1928 accepted as Dictyonella Schmidt, 1868 (junior synonym)
   1. Species Stylotella (Perissinella) madeirensis Topsent, 1928 accepted as Dictyonella madeirensis (Topsent, 1928) (genus transfer)
3. Species Stylotella agminata (Ridley, 1884) accepted as Hymeniacidon agminata Ridley, 1884 (reverted genus transfer)
4. Species Stylotella aplysilloides Lendenfeld, 1888 accepted as Mycale (Arenochalina) aplysilloides (Lendenfeld, 1888) (genus transfer)
5. Species Stylotella aurantium Kelly-Borges & Bergquist, 1988 accepted as Stylissa massa (Carter, 1887) (genus transfer and junior synonym)
6. Species Stylotella columella (Bowerbank, 1874) accepted as Hemimycale columella (Bowerbank, 1874) (genus transfer)
7. Species Stylotella conulosa Topsent, 1897 accepted as Stylissa massa (Carter, 1887) (genus transfer and junior synonym)
8. Species Stylotella cornuta Topsent, 1897 accepted as Acanthostylotella cornuta (Topsent, 1897) (genus transfer)
9. Species Stylotella digitata Lendenfeld, 1888 accepted as Hymeniacidon agminata Ridley, 1884 (junior synonym)
10. Species Stylotella flabelliformis Hentschel, 1912 accepted as Stylissa flabelliformis (Hentschel, 1912) (genus transfer and junior synonym)
11. Species Stylotella gorbunovi Rezvoi, 1931 accepted as Suberites montiniger Carter, 1880 (genus transfer and junior synonym)
12. Species Stylotella gracilis Hentschel, 1912 accepted as Stylissa massa (Carter, 1887) (junior synonym)
13. Species Stylotella heliophila Wilson, 1911 accepted as Hymeniacidon heliophila (Wilson, 1911) (genus transfer)
14. Species Stylotella inaequalis (Hentschel, 1911) accepted as Strongylacidon inaequale (Hentschel, 1911) (genus transfer)
15. Species Stylotella incisa (Schmidt, 1880) accepted as Dictyonella incisa (Schmidt, 1880) (genus transfer)
16. Species Stylotella inornata (Bowerbank, 1874) accepted as Ulosa digitata (Schmidt, 1866) (genus transfer and junior synonym)
17. Species Stylotella irregularis Kirkpatrick, 1900 accepted as Haliclona kirkpatricki Van Soest & Hooper, 2020 (genus transfer and preoccupied)
18. Species Stylotella jullieni (Topsent, 1892) accepted as Ulosa jullieni (Topsent, 1892) (genus transfer)
19. Species Stylotella madeirensis Topsent, 1928 accepted as Dictyonella madeirensis (Topsent, 1928) (genus transfer)
20. Species Stylotella marsillii Topsent, 1893 accepted as Dictyonella marsillii (Topsent, 1893) (genus transfer)
21. Species Stylotella obtusa (Schmidt, 1862) accepted as Dictyonella obtusa (Schmidt, 1862)
22. Species Stylotella pelligera (Schmidt, 1864) accepted as Dictyonella pelligera (Schmidt, 1864) (genus transfer)
23. Species Stylotella plicata (Schmidt, 1880) accepted as Dictyonella obtusa (Schmidt, 1862) (genus transfer)
24. Species Stylotella polymastia Lendenfeld, 1888 accepted as Ciocalypta polymastia (Lendenfeld, 1888) (genus transfer)
25. Species Stylotella rigida Lendenfeld, 1888 accepted as Hymeniacidon agminata Ridley, 1884 (junior synonym)
26. Species Stylotella simplissima (Bowerbank, 1874) accepted as Hymeniacidon perlevis (Montagu, 1814)
27. Species Stylotella simplissima sensu Procter, 1933 accepted as Hymeniacidon heliophila (Wilson, 1911) (genus transfer)
28. Species Stylotella suberitoides Brøndsted, 1934 accepted as Aaptos suberitoides (Brøndsted, 1934) (genus transfer)
29. Species Stylotella timonovi Rezvoi, 1931 accepted as Hymeniacidon timonovi (Rezvoi, 1931)
30. Species Stylotella topsenti Arnesen, 1920 accepted as Ulosa digitata (Schmidt, 1866) (genus transfer and junior synonym)
31. Species Stylotella uniformis (Bowerbank, 1866) accepted as Hymeniacidon perlevis (Montagu, 1814) (genus transfer and junior synonym)

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