Limenandra fusiformis (Baba, 1949) [Baeolidia]

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Limenandra fusiformis is characterized by concentric rings forming 'targets' down the dorsal midline. The rhinophore clubs have posterior papillae, there are no papillae on the cerata. When crawling the innermost cerata in the most posterior row of each ceratal cluster waves around, that makes it appear to 'jerk' along.
Very similar is:
Limenandra confusa which differs by highly papillate cerata.
More information on Limenandra fusiformis are on Bill Rudman's Sea-Slug Forum!
How to cite:
Köhler, E. (2016), published 20 November 2016, Limenandra fusiformis (Baba, 1949)
available from https://www.Philippine-Sea-Slugs.com/Nudibranchia/Cladobranchia/Limenandra_fusiformis.htm