Robuta

https://www.marinespecies.org/afremas/aphia.php?p=taxdetails&id=558214

African Register of Marine Species (AfReMaS) - Discodermia polymorpha Pisera & Vacelet, 2011

marine species african register discodermia polymorpha

https://www.marinespecies.org/porifera/porifera.php?p=taxdetails&id=380203

World Porifera Database - Species - Discodermia discifera (Lendenfeld, 1907)

world porifera database species discodermia