Robuta

https://www.marinespecies.org/porifera/porifera.php?p=taxdetails&id=133123

World Porifera Database - Species - Eurypon tenuissimum Stephens, 1916

world porifera database species eurypon

https://www.marinespecies.org/porifera/porifera.php?p=taxdetails&id=133107

World Porifera Database - Species - Eurypon clavatum (Bowerbank, 1866)

world porifera database species eurypon

https://marinespecies.org/porifera/porifera.php?p=taxdetails&id=1466373

World Porifera Database - Species - Eurypon hispida Bergquist, 1970

world porifera database species eurypon