page_title: Lamellaria perspicua
section_title: Description
hierarchical_section_title: Lamellaria perspicua / Description
caption_attribution_description: Scientific name: Lamellaria perspicua'
context_page_description: Lamellaria perspicua, commonly known as the transparent lamellaria, is a species of small, slug-like sea snail, a marine gastropod mollusc in the family Velutinidae. It is native to the northeastern Atlantic Ocean and the Mediterranean Sea where it feeds on colonial ascidians.
context_section_description: The shell is not visible externally because it is completely surrounded by the mantle. The shell is thin, smooth and fragile, and consists of two to three whorls with a short spire. The last whorl is 95% of the total height of the shell. The aperture is very wide and somewhat spoon-shaped, being extended slightly to the right. There is no operculum and the shell is up to 10 mm (0.4 in) long.
  The animal grows to about 20 mm (0.8 in) long by 12 mm (0.5 in) wide and is oval in shape, with a siphonal notch at the front. The dorsal surface of the mantle bears tubercular projections, the margins are thickened and there is a siphon-like extension at the front. The colour is variable, varying from grey to lilac, yellowish, buff or orange, sometimes with black flecks.
caption: Underside of L. perspicua
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