42 (Bulletin of the (Natural History Society. 
98. — DORIS PALLIDA. — Agassiz. 
Onchidoris pallida. Verrill (F). 
Grand Manan, twenty-five f., gravel, Stimpson (B). Bay 
of Fundv, Eastport harbour, not uncommon, low- 
water mark to thirty f., Verrill (F). 
99. — POLYCERA LESSONIL— D’Orbigny. 
Common in Bay of Fundy, low- water mark to twenty f., 
Verrill (F). 
100. — BULLA SOLITARIA.— Say. 
Haminaea solitaria. Say (I). 
Shediac, Whiteaves (I). Point du Chene, Whiteaves (I). 
101. — OYLICHNA ALBA. — (Loven), Stimpson. 
Bulla triticea. Couth. (B). 
Grand Manan, common, Stimpson (B). Gould (E). 
Bay of Fundy, Verrill (F). Passamaquoddy Bay, 
ten f., Ganong (0). 
102. — UTRICULUS PERTENUIS. — (Mighels), Stimpson. 
Bulla pertenuis. Migh. (B). 
Cylichna perten^is. High. (I). 
Grand Manan, ten f., sand, Stimpson (B). Gould (E). 
Shediac, Whiteaves (I). 
103. — DIAPHANA DEBILIS. — (Gould), Stimpson. 
Bulla debilis. Gould (A), (B). 
Amphisphyra debilis. Verrill (F). 
Eastport, Stimpson (A). Grand Manan, six f. , sand, 
Stimpson (A), (B). Gould (E). Bay of Fundy, not 
uncommon, six to fifty f., Verrill (F). 
