Carybdeida
| Carybdeida | |
|---|---|
| Tripedalia cystophora | |
| Scientific classification | |
| Domain: | Eukaryota | 
| Kingdom: | Animalia | 
| Phylum: | Cnidaria | 
| Class: | Cubozoa | 
| Order: | Carybdeida Gegenbaur, 1857 | 
| Families | |
| Synonyms | |
| 
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Carybdeida is an order of box jellyfish. It contains five families. They are distinguished from other box jellyfish by possessing unbranched muscular bases at the corners of the cubic umbrella. Most species have four tentacles.