132 MELVILL AND STANDEN: SHELLS FROM LIFU. 
Cerithium nodulosum Bruguiere.—One very fine specimen. 
Mitra (Pusia) Montrouzieri Souverbie.—This little species 
is more commonly known as JZ. ¢ricolor Montr., a name 
preoccupied by a Mediterranean species (JZ. ¢vzcolor Gmel.). 
Engina pulchra Reeve.—One, typical and very beautiful. 
Purpura (Thalessa) echinata Blainville.—Two specimens. 
Pentadactylus (Sistrum) elongatus Blainville— cancel- 
latus (Quoy.—One good specimen showing the character- 
istic interstitial pitting. 

ERAS AS 
Page 88, line 18.—‘ Plecotrema.” Since the former part of 
this paper was put in type, Mr. E. R. Sykes has published (Proc. 
Mal. Soc., vol. i, pp. 241-299) an exhaustive review of the 
genus Plecotrema H. & A. Adams. In accordance with the 
law of priority, the two species hitherto known as P. dabred/um 
H. & A. Adams and P. Souverbied Montr. must now be termed 
P. striatum Philippi and P. dellum H. & A. Adams respectively. 
Page 107, line 19.—For “ uricata” read “ muricata.” 
Page 108, line 25.—For “‘fig. 12” read “‘fig. 13.” 
Page 116, line 30.—For “plate I.” read “‘ plate IT.” 
Pace 114, ine 11-_Delete “(El eee) 
»B) 
Page 119, fine 19.—For ‘‘0°3” read “ 3. 
J.C., viii.,.Jan. 1896. 
