This page represents the following TreeOfLife-200M taxonomic path.[1]
Dataset images for class-level entries under Amorphospongia are present in TreeOfLife-200M (84 images total in this taxonomic path), but the referenced image URLs were not accessible from this workspace at update time (HTTP 403).[1]
The provided literature source discusses the calcareous sponge species Porosphaera globularis and explicitly treats it as a member of Calcarea, not Amorphospongia; accordingly, it does not supply generalizable diagnostic traits for the class Amorphospongia as a whole.[2]