Halidrys siliquosa - Sea oak - Hauwwier

Halidrys siliquosa  (Linnaeus) Lyngbye, 1819

Sea oak - Hauwwier 

Saint John’s Point, Killultan, Ireland, 25-7-2011. Specimen A.

Saint John’s Point, Killultan, Ireland, 25-7-2011. Specimen A.

Pointe de Trévignon, France, 16-5-2012.