Goniodiscaster

{{Short description|Genus of starfishes}}

{{Automatic taxobox

| image = Biscuit sea star (Goniodiscaster scaber) 3.jpg

| image_alt = Biscuit sea star ("Goniodiscaster scaber")

| image_caption = Biscuit sea star (Goniodiscaster scaber)

| taxon = Goniodiscaster

| authority = H.L.Clark, 1909 {{ cite web |url=http://www.marinespecies.org/asteroidea/aphia.php?p=taxdetails&id=254920 |author=C.L. Mah |title=Asteroidea taxon details for Goniodiscaster H.L.Clark, 1909 |year=2010 |work=World Asteroidea Database |accessdate=June 29, 2011}}

| subdivision_ranks = Species

| subdivision = See text.

}}

Goniodiscaster is a genus of sea stars in the family Oreasteridae. Members of this genus can be found off the coasts of India, southeast Asia, and Australia. Other taxa commonly misidentified as this genus include Anthenea, Tosia, and Pentaceraster.