I'm not a sponge biologist. All I typically use for Caribbean sponge ID's is the Humann Guide. That said, I would welcome any and all assistance in ID'ing these sponges.
Location: Cozumel
Habitats: coral reefs and hard bottom; depths 12-90 feet
Location: Cozumel
Habitats: coral reefs and hard bottom; depths 12-90 feet