128 WHITEAVES ON MARINE INVERTEBRATA, ETC. 
are different from the Turbo sanguineus of Linnæus.! In a letter to the writer, 
Mr. Dall says:—“The west coast shell is the sanguinea, L.; is not the type of 
Collonia, Gray, which is African and umbilicated, and has a calcareous operculum. 
It inhabits Japan, California, and the Ægean Sea.” The specimens collected by 
Dr. Dawson certainly have a calcareous operculum. 
CHLOROSTOMA FUNEBRALE, A. Adams. Collected abundantly, living, at or a little below 
low tide level on the north and north-west coast of Vancouver Island, between 
Nahwitti Bar and Quatsino Sound. Apparently’confined to the north and west 
coast of the island. 
CALLIOSTOMA CosTATUM, Martyn. Low tide in Johnstone and Broughton Straits, in the 
Goletas Channel, and on the east side of Queen Charlotte Sound,—common and 
living. Dredged also, abundantly and alive, in Queen Charlotte Sound at station 
Noms: 
CALLIOSTOMA ANNULATUM, Martyn. Johnstone Strait at station No. 10, one small, living 
specimen. A much scarcer species than the preceding one on the coasts of 
Vancouver and the Queen Charlotte Islands. 
GIBBULA (PHORCUS) PULLIGO, Marlyn. Abundant at and a little below low water mark, 
in Johnstone and Broughton Straits, in the Goletas Channel, on the east side of 
Queen Charlotte Sound, and on the northern and western coasts of Vancouver 
Island; often on fronds and stems of Macrocystis. 
The specimens from Carpenter Bay, which were referred by the writer to the 
Chlorostoma brunneum of Philippi, in a list of shells from the Queen Charlotte Islands, 
published in the Report of Progress of the Geological Survey of Canada fer 1878-79 
(p. 201 B), are forms of this species. The true Chlorostoma brunneum has not yet been 
found north of California. 
SOLARIELLA PERAMABILIS, Carpenter. Six fine living specimens of this rare shell were 
dredged in Queen Charlotte Sound at station No. 17. The species had not pre- 
viously been recorded as occurring north of California. Mr. W. H. Dall, who has 
examined three of the specimens collected by Dr. Dawson, says that they are “ruder 
and larger than those from the Santa Barbara Channel,” and that the former “ might 
perhaps be regarded as a local variety of the species.” Dr. Paul Fischer (“ Manuel de 
Conchyliologie,” Paris, p. 826) says that Machæroplax of Friele (1877) is synonymous 
with Solariella of Searles Wood (1842). 
MARGARITA CIDARIS, A. Adams. Johnstone Strait at station No. 10, two very young but 
living shells. Queen Charlotte Sound at station No. 17, a fine series of eighteen 
living specimens of all ages, several being adult, and the largest measuring forty 
six millimetres in height (or length) by about thirty-two in maximum breadth. 
Entrance to Quatsino Inlet at station No. 19, two half-grown and dead shells. 
The only previously known specimen of “this very remarkable and unique 
shell,” as Dr. P. P. Carpenter calls it, was found at Neeah Bay, Washington Territory, 
by Mr. J. G. Swan. 

1See Structural and Systematic Conchology, ii. 306, 312. 
