160 Part II] —Fifteenth Annual Report 
- Nephthys ciliata.—This form was obtained in Upper Loch Fyne, in 15 
to 20 fathoms (M.). 
Lepidonotus squamatus (Linné) was found on the east side of Upper 
Loch Fyne. “ 
Halosydna gelatinosa, Sars.—This was taken on the east side of Upper 
Loch Fyne, and on the shore at low water (M.). 
Polynoe squamata (Johnston).—At Minard ; on both sides of Upper 
Loch Fyne, in 10 to 30 fathoms ; and between tide-marks (M.). 
Polynoe, sp.—A species of Polynoé, not identified, was obtained at 
Minard ; and on both sides, as well as in the centre and near the head of 
the Loch, in 10 to 35 fathoms ; it was also found on the shore between 
tide-marks (M.). 
Aphrodite aculeata (Linné).—At Minard ; and on the east side and in 
the centre of Upper Loch Fyne, in 15 to 70 fathoms, as well as near the 
head of the Loch (M.). East Loch Tarbert and adjacent parts of Lower 
Loch Fyne, not rare. 
Hermione hystrix Savigny (=Aphrodite hystrix).—This species 
appears to be more restricted in its distribution than the last, and confined — 
to deeper water ; it was obtained in Upper Loch Fyne, in the deep water 
of the centre—65 to 70 fathoms (M.). 
GEPHYREA. 
Sipunculus bernhardus was obtained at Minard, in about 10 fathoms 
(M.). 
(t) Phascolosoma strombi (Mont.).—A species of Sipunculus, which 
was probably a Phascolosoma, was obtained at Minard, and also in the 
centre of the Loch in depths ranging from 10 to 70 fathoms, in the dead 
shells of Dentaliwm (M.). : 
CHETOGNATHA. 
Sagitta bipunctata, Quoy and Gainard, appeared to be generally distri- 
buted all over the Loch. 
NEMERTEA. 
Lineus marinus (Mont.) is occasionally obtained at the roots of tangle 
and other sea-weeds, specimens many yards in length being sometimes 
observed. 
TURBELLARIA. 
Planaria, sp.——Specimens of a Planaria (probably Planaria littoralis) 
are occasionally observed in Loch Fyne; but the Planarians, as well 
as the other groups of Vermes, require further study ; and when that is 
done considerable additions will uo doubt be made to the preceding list. 
THE ECHINODERMATA OF LOCH FYNE. 
The Catalogue of the British Echinoderms in the British Museum, 
by Prof. Jeffrey Bell, is followed as to the arrangement and names in 
this list. 
