OF THE FIRTH OF FORTH. 103 



DORIDID.E. 



Doris tulerculata (Cuv.). 



Firth of Forth (M'B., and Ed. Mus.) ; be- 

 tween tide marks (F. M. .). 

 This species is common in the littoral zone. 

 We have found it at Wardie, North Ber- 

 wick, Elie, Aberdour, etc. 



D. bilamellata (Linn.). 



Firth of Forth (M*B.) ; abundant at low 

 water in the Firth of Forth (F. and H.}. 

 Common at Aberdour, etc. 



D. repanda (Aid. and Han.). 



We have taken this species frequently 

 between tide marks at Aberdour, Elie, and 

 Wardie. 



D. pilosa (Mull.). 



Not uncommon on the shore at Aberdour, 



under stones, at low water. 



We lately took a specimen of the pure 



black variety of this species (the Doris 



nigra of Fleming) under a stone, at low 



water mark, on Carcraig Kock, near 



Inchcolm. 



VI. PULMONOBRANCHIATA 



CARYCHIID^E. 



Melampus lidentatus (Mont.). 



Occasionally on the beach at North Ber- 

 wick (M.). 



M. myosotis (Drap.), var. ringens. 



Eare on the beach at North Berwick (M.). 



CEPHALOPODA. 



I. DECAPODA 



TEUTHID^E. 



Ommatostrephes todarus (Delle Chiaje). 



Firth of Forth (Forb., F. and #".) ; Leith 



