Onchidoris muricata, Securiflustra securifrons. Site: Wreck of the Lochgarry,  Rathlin Island.  
 Onchidoris muricata, Securiflustra securifrons. Event number: 20220521/01. Site: Wreck of the Lochgarry, Rathlin Island. 2022-05-21. (2/2) 
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