102 THE INVERTEBRATE FAUNA 



DENDRONOTID.E. 



Dendronotus arborescens (0. F. Mull.). 



Firth of Forth (M'R, and Dr Grant). 

 We have dredged this species near Inch- 

 keith. 



TRITONIID.E. 



Tritonia homier gi (Cuv.). 



Firth of Forth (Flem., and Ed. Mus.) ; Firth 



of Forth, 30 fathoms (Metz. and Mey.). 

 T. plebeia (Johnst.). 



Firth of Forth (M'R). 



We have found this species at Elie. 



POLYCERID.E. 



.ffigirus punctilucens (D'Orb.). 



Shallow water, Firth of Forth (F. M. R). 

 Triopa claviger (Muller). 



Shallow water, Firth of Forth (F. M. R). 

 Polycera guadrilineata (Muller). 



Firth of Forth (M c R). 

 P. lessoni (D'Orb.). 



We dredged this species on the oyster 



bank last summer in 5 fathoms. 

 Ancula cristata (Alder). 



Off Seafield, March 1857 (M'R) An- 



struther (H. D. S. .). 



We have found this species frequently at 



Elie, Wardie, and Aberdour, and have also 



dredged it. 

 Idalia aspersa (Aid. and Han.). 



Off the Bass Kock, 24 fathoms (Metz. and 



Mtjfi. 

 Goniodoris nodosa (Mont.). 



Between tide marks (F. M. R). 



We found several specimens lately at low 



water mark, west of Aberdour. 



