of British Columbia. 
59 
JP. galeata Gld. 60, 62. 
Vic., (G.W'.T., N.H.S., C.F.N.) Dep. Bay, Com ox and Clayoquot Sd., 
(C.F.N.) Discovery Passage, Q.Ch.Sd., Quatsino Sd., and Q.C.I., (G.M.D.) 
8 to 25 fms. 
P. cucullata Gld. 60, 62. 
Yic. and Dep. Bay, (G.W.T., C.F.N) Clayoquot Sd., (C.F.N.) At the 
same stations as the last species, (C.M.D.) Low tide to 30 fms. Often 
found to contain a commensal worm, a species of Lepidonotus , (C.F.N.) 
Genus Megatebennus Pilsbry 
31. biniaculatus Dali. 30. 
In roots of Macrocystis , living, Clayoquot Sd., and on beach, dead, (C.F.N.) 
Q, C.I., dead, (G.M.D ) Hole enormous in proportion to size of shell. 
Genus Emarginula Lamarck 
JE. crassa J. Sby. 
With starfishes, dredged by Dr. Dawson in Q.C.I. Vide Whiteaves, 107. 
Family HALIOTIDiE 
Genus Haliotis Linn 
//. Kamtschatkana Jonas. 70. 
Clayoquot Sd., dead, (C.F.N.) Port Neville on the Mainland, and on the 
north and north-west coast of Y.I., and Q.C.I. , (G.M.D.) Just below low 
water mark. 
Family TURBINIDiE 
Genus Leptothyra Cpr. 
X. baculn Cpr. 12, 13. 
Yic., and Dep. Bay, (G.W.T.) 
X. Carpenter l Pilsbry. 83. ( X. sangninea (Linn) Cpr.) 
Yic., dead, (G.W.T.) ; a few living, in roots of kelp, (C.F.N.) Johnstone 
and Broughton Sts., Goletas Channel, Q.Ch.Sd. and Q.C.I., (G.M.D.) 
Genus Pachypoma Gray 
X*. incequale Martyn. 75, 6. 
Barclay Sd., (Cowley, Skinner, etc.) Clayoquot Sd., (C.F.N.) Quatsino 
Sd., and Q.C.I., (G.M.D.) 
Several illustrations of this species will be found in No. 6, Pis. XIX. and 
XXIII. 
