GASTKOPODA—LAMELLI B RANG Hr ATA. 
Moll. 97 
Plaxipliora campbelli, sp. n., Campbell I., id. t. c. p. 540. 
Tomochiton and Porochiton, subgg. nn. of Chiton ; Fischer, (123) 
pp. 879 & 880. 
Tonicia gryei, sp. n., Campbell I., Filhol, (122) p. 535. 
APLACOPEORA. 
Ch^todermatiml 
Chcetoderma militare , sp. n., Philippine Is., Selenka, (331a) p. 23, pi. iv. 
figs. 28-32. 
SCAPHOPODA. 
The name Solenoconchia (Solenoconques) to be preferred to Scaphopocla 
and Cirribrcinchia , which are inappropriate ; Lacaze-Duthiers (227). 
Cadulus spectabilis , sp. n., Terrill, (367) p. 482, pi. xliv. fig. 19, off 
New England Coast, 1500 fath.: remarkable for its size (22 mm. long). 
C. carolinensis, sp. n., Bush, (60) p. 471, pi. xlv. fig. 19, 7-48 fath. ; C. 
incisus , sp. n., id. t. c. pi. xlv. fig. 20. 
Dentalium Upturn , sp. n., id. t. c. p. 470, pi. xlv. figs. 18 & 18a, 7-48 
fath. D. laqueatum , sp. n., Terrill, (367) p. 431, pi. xliv. fig. 18, off 
Chesapeake Bay, 68 fath. 
LAMELLIBRANCHIATA. 
Pelecypoda , Goldfuss, to be preferred to Lamellibranchiata ; Smith, 
(341) p. 2. 
Osteoid.®, 
Ostrcea. Popular account of life-history of ; Lockwood, Sci. Monthly, 
iii. pp. 133-138. 
The question whether oysters rest normally on the right or left valve 
is discussed by Cunningham, Nature, xxxii. p. 597 ; op. cit. xxxiii. p. 12 ; 
Stuart-Wortley, op. cit. xxxii. p. 625; Hunt, op. cit. xxxiii. pp.‘8 & 154; 
Turner, t. c. p. 30 ; Mobius, t. c. p. 52 (abstr., J. R. Micr. Soc. vi. p. 52); 
Ryder, t. c. pp. 80 & 81. Green colour of, due to Diatoms ; Lankester, 
(229) : see also p. 43. Enemies and parasites of the oyster past and 
present; White, Science, iii. p. 618. General account of the oyster and 
oyster industry by Cunningham & Goode, Encycl. Brit, xviii. pp. 106-110. 
Oyster Culture. Modes of in various places ; Giglioli & Issel, (138) 
pp. 387-415. Brooks (54) suggests the securing of oyster-fry by floating 
collectors. Terrill (368) remarks on the length of time oysters will live 
if suspended and if the edges of the shells be perfect, and recommends 
transporting them thus. 
Description of an oyster basin ; De Poincy, Bull. U. S. Fish Comm. v. 
p. 134. Protection of oysters from starfish; Garman, t. c. p. 127. Rate 
