Tethya californiana - Orange rough ball sponge

Tethya californiana  de Laubenfels, 1932

Orange rough ball sponge 

Tyee Beach, Vancouver Island, Canada, 25-7-2012.

Cadlina luteomarginata - Yellow-edged cadlina

Cadlina luteomarginata  MacFarland, 1966

Yellow-edged cadlina 

Tyee Beach, Vancouver Island, Canada, 25-7-2012.

Tyee Beach, Vancouver Island, Canada, 25-7-2012. With Cliona californiana (Yellow boring sponge), Tethya californiana (Orange rough ball sponge) and Psolus chitonoides (Creeping pedal sea cucumber).