Littorina unifasciata Published February 4, 2014 at 4272 × 2848 in Photo Gallery ← Previous Next → Littorina unifasciata 17.7,19,19.4,20.8,20.8mm Australia QLD South Port Nerang River The Spit on rocks low tide 30.06.03 & 02.07.03 ( three left one) Like Loading...