1914 CoTXrAN. — Ophthobranch Fatma of Co. DnbliJi, 203 
but occasionally almost white with brown branchial plumes. 
The number of rows of teeth in the radula of four specimens 
dissected varied from 22 to 25. 
L. inconspicua (Aid. ^ Hanc.) 
Doris inconspicua. 
Rare. Dublin Bay : Wright '59 — the only record. 
Goniodoris nodosa (Montagu). 
Frequent between tide-marks and in shallow water 
dredgings. " Between tide-marks at the island of Lambay, 
June, 1838 " : Thompson '40A. At Seapoint, in great 
numbers just below low-w^ater mark : Hassall '42. " Mr. 
Alder found this to be plentiful at Malahide in 1843 " : 
Thompson '44. Salthill, fairly plenti ul : Haddon '86. 
Twice dredged in Malahide River in 2 f., 1907, 9 specimens 
in August, and 2 in November : Colgan '08. One specimen 
in 9 f., Dalkey Sound, 1906 ; one at low water, Skerries, 
1907, and 4 in from 8 to 10 f. off Bullock, 1912-13 : N.C. — 
Largest 15 mm. long. 
In a juvenile specimen i mm. in length, dredged in 10 f. 
off Bullock in August, 19 13, the cloak margin, which is 
obscurely waved in the adult, was fo'und to be deeply 
scalloped with 12 regular bays defined by sharp points. 
From each of these points a radial line ran almost to the 
centre of the back. These indicate the radial lines of 
spicules which are so distinct a feature in the adult. 
G. castanea (Aid. Sz Hanc). 
Rare. One specimen agreeing perfectly in colour with 
Hancock's plate in the Monograph was dredged in 2 f. in 
Malahide River, November i6th, 1907 : Colgan '08. This 
appears to be the only record for East Ireland. The 
specimen was 11 mm. long (in spirit), and the radula was 
