| Sea Frost |
| Scientific Name: Filograna huxleyi Category: Tube Worms |
| Size: Tube to 6 in. (15 cm) Depth: 20-130 ft. (6-40 m) |
| Distribution: Caribbean, Bahamas, Florida |
| Note: Tangle of tiny white tubes, tiny crowns of radioles barely visible at tube's head. |