| Rank | Scientific name | Taxonomic status |
|---|---|---|
| family | Calcifibrospongiidae | accepted |
| family | Callyspongiidae | accepted |
| family | Chalinidae | accepted |
| family | Euskadiellidae | accepted |
| family | Nepheliospongiidae | accepted |
| family | Newellidae | accepted |
| family | Niphatidae | accepted |
| family | Petrosiidae | accepted |
| family | Phloeodictyidae | accepted |
| genus | Corralio | doubtful |
| genus | Esperites Carter, 1871 | doubtful |
| genus | Eurydiscites Sollas, 1880 | doubtful |
| genus | Euzkadiella Reitner, 1987 | doubtful |
| genus | Guitarra | doubtful |
| genus | Hispidopetra | doubtful |
| genus | Nepheliospongia Clarke, 1900 | doubtful |
| genus | Palaeocallyoides Botting, 2005 | accepted |
| genus | Petrosistroma Reitner, 1992 | doubtful |
| genus | Petrosites Howell & Landes, 1936 | doubtful |
| genus | Thalamnohaliclona Reitner, 1992 | doubtful |
| Show more | ||
Haplosclerida. GBIF Backbone Taxonomy. Checklist dataset https://doi.org/10.15468/39omei accessed via biodiversity.aq on 2019-11-15.
