Oral veil of G. nodosa extends into a pair of oral tentacles (1). Anterior edge of veil has a deep, medial indentation (2). Anterior edge of the foot is deeply notched (3) below the mouth (4).
ELWS, Menai Strait, Wales. April 2011.
Oral veil of G. nodosa extends into a pair of oral tentacles (1). Anterior edge of veil has a deep, medial indentation (2). Anterior edge of the foot is deeply notched (3) below the mouth (4).
ELWS, Menai Strait, Wales. April 2011.