- Ophiarachna incrassata, the green brittle star
- fish-eating Ophiocoma spp., spiny black brittle stars
- Ophioderma spp., short-spined brittle stars
- Ophiolepis spp., serpent stars
- Ophiactis spp., spiny brittle stars
- Ophiothrix spp., needle-spined brittle stars
This list was compiled in conjunction with the article “Brittle Stars” by Bob Fenner, in the June 2007 issue of FAMA.