Balanus crenatus Bruguière, 1789
Wrinkled barnacle - Gekartelde zeepok
Synonym: Crenate barnacle, Gekerfde zeepok
Den Osse - Nieuwe Kerkweg, the Netherlands, 28-10-2020.
Preekhilpolder - Oost, the Netherlands, 9-8-2016.
Stavenisse - Veerweg, the Netherlands, 28-10-2015.
Putti's Place, the Netherlands, 22-5-2016.
Anna Jacobapolder, the Netherlands, 19-12-2017.
Wimereux, France, 23-8-2014.
Wimereux, France, 23-8-2014. Crop of previous photo.
Porthkerris, United Kingdom, 1-6-2018.
Porthkerris, United Kingdom, 1-6-2018. Crop of previous photo.
't Koepeltje, the Netherlands, 21-9-2011. On
Polybius navigator.
Zeelandbrug, the Netherlands, 24-4-2025. On
Palaemon serratus.
With thanks to Marco Faasse for the identification of the species (7-5-2025: "although 100% identification is not possible without removing the animal and examining it in detail").
