07 Otina ovata

07 Otina ovata

1: substantial, white mantle-edge protrudes beyond rim of aperture.
2: rudimentary cephalic tentacles consist of mound bearing large black eye.
3: jaw; internal black sclerotized plate grips substrate during feeding strokes of radula.
4: bilobed anterior is front of extremely large oral veil made of two oral lappets.
Shell length 2 mm. North Yorkshire, September 2014. (leg. Jan Light.)

02 Otina ovata