- Cinachyra australiensis (Carter, 1886)

- Cinachyra isis Lendenfeld, 1907

- Cinachyra providentiae Dendy, 1922

- Cinachyrella isis (Lendenfeld, 1907)

- Craniella australiensis (Carter, 1886)

- Spiretta raphidiophora Lendenfeld, 1888

- Tethya australiensis Carter, 1886

- Tethya cranium var. australiensis Carter, 1886

- Tetilla australiensis (Carter, 1886)

- Tetilla cinachyroides Hentschel, 1911

- Tetilla lindgreni Lendenfeld, 1903