of the Fishery Board for Scotland. ily, 
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. & 8.). 
Eolis papillosa (Linné).—Frequent between tide-marks in East Loch 
Tarbert (B. & 8.). 
Galvina picta, Alder and Hancock ( = Holis picta), Alder and Hancock. 
—Obtained in East Loch Tarbert ; rare. 
Galvina Farrani, Alder and Hancock (=Zolis farrani), Alder and 
Hancock).—Rare in East Loch Tarbert (B. & 8.). One specimen, of a 
rich orange colour. 
Favorinus albus, Alder and Hancock (= Zolis alba), Alder and Han- 
cock.—Frequent amongst Zostera in East Loch Tarbert (B. & 8.). 
Facelina Drummondii (W. Thompson) (= Lolis Drummondi, W. 
Thompson).—Moderately common amongst zostera in East Loch Tarbert 
(B. & §.). On the shore between tide-marks, Upper Loch Fyne (M.). 
Hermea bifida (Montagu).—LEast Loch Tarbert; rare (B. & S.). 
Alderia modesta (Lovén).—Amongst Zostera near the head of Kast 
Loch Tarbert (Mihi). 
Elysia viridis (Montagu).—Common amongst Zostera in East Loch 
Tarbert. Colour variable from pale green to brown (B. & 8.). 
PULMONATA. 
Alexia bidentata (Montagu).—Common under stones between tide- 
marks, East Loch Tarbert, especially round towards Garvald Point 
(B. & §.). 
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 Ryne, and 
in East Loch Tarbert; dead shells occasionally containing small hermit 
crabs (B. & S.). 
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). 
