Crab Identification

[macpegg]

This morning i noticed my Xenia started to move... The i realised it was a crab with Xenia stuck on top of it and is eating it also . At 1st i thought it was a decorater crab or a sally lightfoot with its shell molted off.. But the crab is all white and see through.. Cant take a good pic at the moment. I am trying though, has anyone got any ideas what it could be.

I have found nothing in books or goodle..

thanks

 

[The-Wolf]

Porcelain 'Anemone' crab Neopetrolisthes maculosus
or 'Anemone crab Neopetrolisthes ohshimai?

 

[macpegg]

Porcelain 'Anemone' crab Neopetrolisthes maculosus
or 'Anemone crab Neopetrolisthes ohshimai?

I thought this also, but there is no colour except white... but then it is an inch in size so prob why it don`t have the other colours..