| Phylum Coelenterata (Cnidaria) |
| Scientific Name |
|
Common Name |
| Aiptasia pallida |
|
rock anemone |
| Astrangia danae |
|
northern cup star coral |
| Bunodactis stelloides |
|
gray burrowing sea anemone |
| Calliactis tricolor |
|
tricolor anemone (found on hermit crabs) |
| Cassiopea frondosa |
|
mangrove/upside-down jellyfish |
| Ceriantheopsis americanus |
|
tube sea anemone |
| Hydractinia echinata |
|
"fur" on snail shells of hermit crabs |
| Leptogorgia vigulata |
|
sea whip (soft) coral |
| Lophogorgia hebes |
|
sea fan (brick red) |
| Pennaria tiarella |
|
fern hydroid |
| Physalia sp. |
|
portuguese man-of-war |
| Renilla reniformes |
|
sea pansy |
| Stromalophus meleagris |
|
cannonball jellyfish |