Lamellaria from Tunisia

January 18, 2010
From: Jamila Ben Souissi

Dear Bill

Glad to contact you again. Recent investigations conducted along the Tunisian coasts allowed us to collect the following Seaslugs. Can you please confirm the identification?
Locality: Gulf of Hammamet, 65-67m depth, 18 April 2009, Photographer: Jamila Ben Souissi

Best wishes
Jamila Ben Souissi

bensouissi.jamila@inat.agrinet.tn

Ben Souissi, J., 2010 (Jan 18) Lamellaria from Tunisia. [Message in] Sea Slug Forum. Australian Museum, Sydney. Available from http://www.seaslugforum.net/find/23118

Dear Jamila,

This is one of the many sea snails which look like slugs - mainly because they have covered their shells with a flap of mantle skin. These are velutinid snails most probably of the genus Lamellaria. If you look at earlier messages concerning velutinids from the Mediterranean, it is probable that you have more than one species, but without a look at the internal anatomy and the internal shell it is not easy to identify these species.

Some of your ventral photos show the head and head tentacles which are typical of snails, and in the middle right photo, the large white organ is most probably the penis extending out of the mantle cavity, which opens above the head

Best wishes,
Bill Rudman

Rudman, W.B., 2010 (Jan 18). Comment on Lamellaria from Tunisia by Jamila Ben Souissi. [Message in] Sea Slug Forum. Australian Museum, Sydney. Available from http://www.seaslugforum.net/find/23118

Factsheet

Velutinidae - are they sea slugs?

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