of the Fishery Board for Scotland. 117 



Tritonia Hombergi, Cuvier. — Obtained in the vicinity of Minard, Upper 

 Loch Fyne, in 11 to 25 fathoms (M.). 



Dendronotus frondosus (Ascanius) \_ = D. arborescens (Miiller)]. — Fre- 

 quent in Loch Fyne in 10 to 20 fathoms (B. & S.). 



Eolis 'papulosa (Linne). — Frequent between tide-marks in East Loch 

 Tarbert (B. & S.). 



Galvina picta, Alder and Hancock ( = Eolis picta), Alder and Hancock. 

 — Obtained in East Loch Tarbert ; rare. 



Galvina Farrani, Alder and Hancock ( = Eolis farrani), Alder and 

 Hancock). — Rare in East Loch Tarbert (B. k S.). One specimen, of a 

 rich orange colour. 



Favorinus albus, Alder and Hancock ( = Eolis alba), Alder and Han- 

 cock. — Frequent amongst Zostera in East Loch Tarbert (B. & S.). 



Facelina Drummondii (W. Thompson) ( = Eolis Drummondii, W. 

 Thompson). — Moderately common amongst zostera in East Loch Tarbert 

 (B. k S.). On the shore between tide-marks, Upper Loch Fyne (M.). 



Hermcea bifida (Montagu). — East Loch Tarbert ; rare (B. & S.). 



Alderia modesta (Loven). — Amongst Zostera near the head of East 

 Loch Tarbert (Mihi). 



Elysia viridis (Montagu). — Common amongst Zostera in East Loch 

 Tarbert. Colour variable from pale green to brown (B. k S.). 



Ptjlmonata. 



Alexia bidentata (Montagu). — Common under stones between tide- 

 marks, East Loch Tarbert, especially round towards Garvald Point 

 (B. k S.). 



Oncidium celticum, Cuvier. — Shore, Upper Loch Fyne (M.). Only 

 two British localities are mentioned by Dr Jeffreys for this species — viz., 

 Lantivet Bay, Cornwall ; and Whitsand Bay, near Plymouth. 



Prosobranchiata. 



Clathurella linearis (Montagu). — Off Battle Island, Loch Fyne, and 

 in East Loch Tarbert; dead shells occasionally containing small hermit 

 crabs (B. k &.). 



Clathurella purpurea (Montagu). — West side of Upper Loch Fyne, 

 10 to 20 fathoms (M.). 



Clathurella reticulata (Renier). — West side of Upper Loch Fyne, 12 

 to 15 fathoms (M.). 



Clathurella teres (Forbes). — In the vicinity of Minard, Upper Loch 

 Fyne, 12 to 15 fathoms (M.). East Loch Tarbert (Mihi). 



