Fig. 1
From: Geographical variation in shell shape of the pod razor shell Ensis siliqua (Bivalvia: Pharidae)
Geographical location of the collecting sites of the pod razor shell (Ensis siliqua) in Portugal (Olhão—PO, Setúbal—PS and Aveiro—PA), Spain (Barra de Cangas—SB, Fisterra—SF and Celeiro—SC) and Ireland (Strangford Lough—IS)