L22 



777. — Fifteenth Annual Report 



Zizyphtnus millegranus (Philippi). — Off Battle Island (B. & S.). 

 Fairly abundant at Minard Narrows, Upper Loch Fyne, and along the 

 sides of the loch, in 10 to 25 fathoms (M.). Fine specimens obtained off 

 Silvercraigs, where the species is plentiful (Alf. Brown). 



Zizypliinus Montagui (W. Wood). — Off Otter, Loch Fyne ; a few dead 

 specimens (Alf. Brown). 



Gibhula magus (Linne). — White Shore, East Loch Tarbert and Loch 

 Fyne (B. & S.). Has been found in Upper Loch Fyne in 10 fathoms 

 (M.). 



Gibhula umbilicata (Montagu). — Common near low-water mark East 

 Loch Tarbert (B. & S.). Taken in Upper Loch Fyne, near the head, in 

 shallow water (M.). 



Gibhula cineraria (Linne). — Common in East Loch Tarbert (B. & S.). 

 Vicinity of Minard, west and east sides and centre, and near the head of 

 Upper Loch Fyne, in 5 to 70 fathoms (M.). 



Gibula tumida (Montagu). — East Loch Tarbert (B. & S.). Vicinity 

 of Minard, west and east sides and centre of Upper Loch Fyne, in 10 to 

 20 fathoms (M.). Off Silvercraigs (Alf. Brown)' 



Margarita helicina (Fabricius). — East Loch Tarbert (B. & S.). This 

 species was uot uncommon at extreme low-water ou the fronds of 

 Laminaria and on boulders, both in East Loch Tarbert and in the neigh- 

 bouring bays in Loch Fyne. 



Emarginula crassa, J. Sowerby. — Off Battle Island, dead shells 

 (B. & S.). Upper Loch Fyne at Minard Narrows, and on both sides, in 

 depths of 10 to 20 fathoms (M.). 



Emarginula fissura (Linne). — Off Battle Island, and in other localities ; 

 dead shells (B. & S.). Upper Loch Fyne at Minard Narrows, and on 

 both sides and in the centre of the loch, as well as on the shore (M.). 



Puneturella noachina (Linn£). — Laggan Bay (B. & S.). In Upper 

 Loch Fyne at Minard Narrows, and on both sides, in 10 to 30 fathoms 

 (M.). 



Acmcea testudinalis (Muller). — White Shore, East Loch Tarbert 

 (B. & S.). In Upper Loch Fyne, on the shore (M.). 



Pilidium fulvum (Muller). — Tarbert Bank, Loch Fyne (Mihi). Off 

 Moll Dhu and Silvercraigs (Alf. Brown). 



Helcion pellucidum (Linne). — White Shore, East Loch Tarbert; var. 

 Icevis (B. & S.). 



Patella vulgata, Linne. — Common throughout the district on stones 

 between tide-marks. 



POLYPLACOPHORA. 



Cliiton fascicularis, Linne. — East Loch Tarbert ; rare (B. & S.). 



Cliiton cinereus, Linne. — In Upper Loch Fyne at Minard Narrows, 

 in 15 to 20 fathoms (M.). 



