66 THE INVERTEBRATE FAUNA 
GLYCERIDA. 
Glycera alba (Mill). 
Bass Rock, 24 fathoms (M6b.). 
OPHELIIDA. 
Ammotrypane aulogaster (H. Rathke). 
Bass Rock, 24 fathoms (J/0d.). 
Ophelia acuminata (Ckrst.). 
Firth of Forth (Brit, Mus.). 
TELETHUSIDA. 
Arenicola marina (Linn.). 
Very abundant in sand at low water mark. 
Lphesia gracilis (Rathke). 
Firth of Forth (Brit. Mus.). 
Trophonia plumosa (M. Edwards). 
Firth of Forth (Brit. Mus.) ; Wardie, be- 
tween tide marks, Aberlady Bay, 9 fathonss; 
North Channel, 18 fathoms, ete. (nob.). 
T. glauca (Malmeren). 
Off St Abb’s Head, 40 fathoms (J/60.). 
SPIONID. 
Cirratulus cirratus (O. F. Mill). 
Portobello (J60.). 
HERMELLID&. 
Sabellaria anglica (Ellis). 
Granton,—tubes only (Brit. Mus.). 
AMPHICTENIDA. 
Pectinaria belgica (Pallas). 
Firth of Forth (Brit. Mus.). 
TEREBELLID&. 
Lanice conchilega (Pallas), 
Common in the upper laminarian zone all 
along the shores. Dredged in 18, 9, and 
5 fathoms (nob.). 
