Bougainvillia balei Stechow, 1924 (original description)
Campanularia australis Stechow, 1924 accepted as Orthopyxis australis (Stechow, 1924) (original description)
Campanularia longitheca Stechow, 1924 (original description)
Corydendrium zelandicum Stechow, 1924 accepted as Turritopsis rubra (Farquhar, 1895) (original description)
Eudendrium indopacificum Stechow, 1924 accepted as Eudendrium glomeratum Picard, 1952 (original description)
Heteroplon (Plumularia) michaelseni Stechow, 1924 accepted as Plumularia michaelseni Stechow, 1924 (original description)
Phylactotheca armata Stechow, 1924 accepted as Hydrodendron armatum (Stechow, 1924) (original description)
Plumularia nodosa Stechow, 1924 accepted as Plumularia crateriformis Mulder & Trebilcock, 1911 (original description)
Tubularia australis Stechow, 1924 accepted as Ectopleura crocea (Agassiz, 1862) (original description)

Fremantle for Heteroplon (Plumularia) michaelseni Stechow, 1924 
Shark Bay for Campanularia australis Stechow, 1924 

 Type locality

 for Plumularia nodosa Stechow, 1924

Middleton Beach, Frenchman Bay, Western Australia [details]