Unidentified jellyfish!

Unidentified jellyfish!

Observation - Unidentified jellyfish!. Description: This jellyfish was on a beach in Yorkshire. Could anyone please tell me what species it is and, if they have the information, more about the ID? Thanks! The Wise Old Owl

This jellyfish was on a beach in Yorkshire. Could anyone please tell me what species it is and, if they have the information, more about the ID?
Thanks!

The Wise Old Owl