A plain pocketbook mussel displays a lure

Plain pocketbook mussel displaying lure, fish mimic with eye spot

Host use and host infection strategies (Chapter 5) - North

ANI041-00027 - Joel Sartore

Pocketbook Mussel Lure in the Potomac

Something's Fishy about Mussels - Huron River Watershed Council

Pocketbook Mussel Lure in the Potomac

Plain Pocketbook Freshwater Mussel Displaying Lure - Manchester

Friends of Scioto Brush Creek - A plain pocketbook mussel

Here's a video of a Plain Pocketbook (Lampsilis cardium) mussel