Acteocina canaliculata (Say, 1826) Channeled Barrel-bubble

Acteocina canaliculata (Say, 1826) Channeled Barrel-bubble

Acteocina canaliculata (Say, 1826) Channeled Barrel-bubble

Acteocina canaliculata (Say, 1826) Channeled Barrel-bubble

In muddy sand, Big Talbot Island, Duval Co., Florida (2.5-3 mm.)