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from each ganglion. From tlie anterior side a slender nerve (3) innervates the proboscis; 

 Pelseneer tirst spoke about this nerve in Gleba. — brom the visceral ganglia four nerves arise; 

 each mantle-nerve (6) soon divides int(i two branches; the lower branch of the right nerve 

 supplies the osphradium. The two nerves of the posterior visceral ganglion inncrvate the 

 visceral mass. 



The two juxtaposited buccal ganglia, close to the oesophagus, are situated a little 

 before the pedal ganglia. The arrangement of these ganglia is characteristic of the Cymbuliidae 

 as well as of the Limacinidae. 



