88 ROYAL SOCIETY OF CANADA 
CHLOROSTOMA, Swainson. 
307. CHLOROSTOMA FUNEBRALE, A. Adams. 
Proc. Zool. Soc. London, 1854, p. 316. 
This species, like the last named, is confined to our northern and 
northwestern coasts. 
It is not uncommon, where it occurs, and is usually found living at, 
or just below, low-water mark. 
Dr. Dawson found it abundant between Nahwitti Bar and Quatsino 
Sound. Professor Macoun collected many specimens at Alberni in 1887,. 
and Dr, Newcombe found it at Clayoquot Sound last year. 
Dr. Newcombe in his catalogue credits this species to the Queen 
Charlotte Islands on the authority of Dr. Dawson, but I cannot find the 
record in any of Mr. Whiteaves’s papers on Dr, Dawson’s collections. 
GIBBULA, Risso. 
308. GIBBULA PULLIGO, Martyn, sp. 
Trochus pulligo, Mart., Univ. Conch., vol. ii., no. 76, pl. xxvi., fig. 4 (1784). 
This is another west coast species with a distribution apparently 
similar to that of the last named. These shells are most frequently found 
on the fronds of Macrocystis pyrifera. 
CALLIOSTOMA, Swainson. 
309, CALLIOSTOMA ANNULATUM, Martyn, sp. 
Trochus annulatus, Mart., Univ. Conch., vol. 1, no. 33, pl. x., fig. 2 (1784). 
This species is not very common. Most of the specimens I have 
seen are from Victoria where the species is dredged in shallow water, and 
sometimes, though very rarely, is found above low-water mark. 
Dr, Dawson found two specimens in Houston-Stewart Channel and 
a single small one in Forward Bay. I did not obtain this species in 
Departure Bay nor have I yet seen it from the west coast of Vancouver 
Island. 
310, CALLIOSTOMA CANALICULATUM, Martyn, sp. 
\ 
Trochus canaliculatus, Martyn, Univ. Conch., vol. i., no. 32, pl. x., fig. 1 (1784). 
This species apparently belongs to the west coast of Vancouver 
Island although it has been dredged near Victoria, on one occasion, by 
Dr. Newcombe. 
Dr. Newcombe has also taken it, alive, at Clayoquot Sound and Dr, 
