Common name: Zoanthids

Palythoa is a genus of colonial cnidarians commonly known as Zoanthids or Button Polyps. They are popular in the reefkeeping hobby for their hardiness and vibrant colors. Palythoa species form mat-like structures and are known for their ease of care, making them suitable for beginners. They contain palytoxin, a potent toxin, so handling should be done with care. These polyps thrive in a range of lighting conditions and moderate water flow, and can reproduce quickly in ideal conditions, sometimes becoming invasive.

1. Common name: Palythoa caesia

   Scientific name: Palythoa caesia
2. 
   Common name: Zoanthids

   Scientific name: Palythoa caribbaeorum
3. 
   Common name: Palythoa Mutuki

   Scientific name: Palythoa mutuki
4. 
   Common name: Grey colonial zoanthid

   Scientific name: Palythoa tuberculosa
5. 
   Common name: Giant Sun Polyp

   Scientific name: Protopalythoa grandis