Gyrineum lacunatum (Mighels, 1845)

Gyrineum lacunatum (Mighels, 1845)

Woody Head, New South Wales, Australia (20 mm.)

Gyrineum lacunatum (Mighels, 1845)

By diver at a depth of 2-3 meters, Pemba Bay, Mozambique (21 mm.)

(15-25 mm.)