Semaeostomeae
| Use attributes for filter ! | |
| Order | L. Agassiz |
|---|---|
| Scientific name | Semaeostomeae |
| Phylum | Cnidaria |
| Rank | Order |
| Higher classification | Discomedusae |
| Lifespan | Chrysaora fuscescens |
| Lion's mane jellyfish | |
| Date of Reg. | |
| Date of Upd. | |
| ID | 2210802 |
About Semaeostomeae
Semaeostomeae is an order of large jellyfish characterized by four long, frilly oral arms flanking their quadrate mouths. The umbrella is domed with scalloped margins, and the gastrovascular system consists of four unbranched pouches radiating outwards from the central stomach; no ring canal is present.