58 ROYAL SOCIETY OF CANADA 



134. TORXATINA HARPA, J)ull. 



AiiiiT. Jour. Conch., vol. vii.. p. i;^, pi. xv., fif^. 11 (Novfinbci', 1H71). 



A single specimen of this little shell was dredged, in about tive 

 fathoms, in Clayoquot Sound last September by Dr. Newcombe. It was 

 determined for him by Dr. Dall. Tornatina harpa was described from 

 Monterey. (California, '• Three s]ieciraeiis adhering to the tentacuhr of 

 Actinias.'" 



CYLK'irNA. Loven. 



135. Cymchna cylindkacka, Pennant, sp. 



Jill/la rj/lindnicea, Penii., Brit. Zool., vol. i\., p. 117, pi. Ixx., fig. S.5. 



var. aftonsa, Cpr., Kept. Brit. Assoc, 1863, p. (U7 (August, 1S()4); and Proc 



Acad. Nat. Sci. Fhila., 1865, p. 58. 

 = C. propin(/un, E. A. Smith, Ann. Mag. Nat. Hist., series 4, \ ol. ix., p. 851. 



This shell is not very common. It has been recorded from the 

 Straits of G-eorgia, (^uatsino Sound and the Queen Charlotte Islands, by 

 Mr. Whiteavcs, under the name C. alba. Dr. Newcombe has dredged it 

 at Comox and Clayoquot Sound, Prof. Macoun at Sooke, and 1 have 

 dredged it in Departure Ray. 



1 have seen the type of C. propinqua which is in the Natural History 

 Museum, South Kensington. It is a tine specimen of C. attonsa. 



DlAl'HANA, Brown. 



136. DiAPHANA PELLUCIDA. BrOWU.^ 



111. Recent Conch., ])\. xix., fig. 10, 41 (1827). 



= Bulla hyalinn, Turton, Mag. Nat. Hist., vol. vii., p. 8.58(18:^41. 

 = Bulla (h'lnlis, (xonld. Invert. Mass., ed. i., p. 164, fig. 95 (1841), 

 etc., etc. 



Five immature shells were found by me among roots of kelp washed 

 ashore near Clover Point, Victoria, in 1588. Dr. Dail, to whom these 

 were submitted, referred them doubtfull}" to delilis, Gould. 



Lately I have seen a full-grown specimen taken at Sooke bj' Prof. 

 Macoun, and I find it to accord exactl}^ with the description of Utri- 

 culus hyalina in .Ietfre3\s's " British Conchology," and also with the figure 

 of Gould's Bulla dehilis in the " Invertebrata of Massachusetts,'' 



-D. pellucida is not a ver}'^ common species in Euro ean seas. Jetfreys 

 has noted about thirty localities for it on the British coasts, and quotes 

 it also from N"orway, Sweden, Iceland and Greenland, and from Madeira 

 and the Canary Islands, 



As debilis it is on record from Eastern American coasts and it is now 

 recorded I think for the tirst time from the Pacific Ocean. 



' I adopt the synonymy of this species as given by Verrill in Froc. V. S. Nat. 

 •Mus., 1K8(). p. :iS2. 



