^(i MABINE FAUNA OF ST. ANDREWS. 



/'Jo/ is Adelaide, Thompson; Jeffreys, Brit. Moll, v. p. 55. 

 A single specimen (Plate II. fig. 11) was found in a sandy 

 pool in August. 



Eolis exigua, Alder & Hancock ; A. & II. B. Nud. M. 

 fam. 3, pi. 37. 



Not uncommon on laminarian blades thrown on the West 

 Sands after storms. 



Fam. 5. Dotonidae. 

 Genus Doto, Oken. 

 Doto fragi/i's, Forbes ; A. & II. B. Nud. M. fam. 3, pi. 5. 

 Occasionally on zoophytes brought in by the fishing-boats. 



Doto coronata, Gmelin ; A. & H. B. Nud. M. fam. 3, pi. 6. 

 Common in the de'bris of the fishing-boats ; small specimens 

 are frequently found in groups on Sertularia ptemila under 

 stones in rock-pools near low-water mark ; also on laminarian 

 blades after storms. One example has an abnormal left 

 tentacle (Plate II. fig. 14) . 



Fam. 6. Dendronotidae. 

 Genus 1. Dendronotus, Alder & Hancock. 



Dendronotus arborescens, Miiller ; A. & II. B. Nud. M. 

 lam. 3, pi. 3. 



Not uncommon amongst zoophytes from deep water, on 

 laminarian blades thrown on the West Sands, and occasionally 

 at extreme low water. A white variety is sometimes seen. 



Fam. 8. Tritoniida?, II. & A. Adams. 

 Genus Tritonia, Cuvier. 

 Tritonia llombergi, Cut. ; A. & H. B. Nud. M. fam. 2, pi. 2. 

 From deep water. Both pale and deep reddish-brown 



