GASTROPODA. 
151 
Chiton {ChcBtopleur a) nohilis \ id. 1. c. fig. 8. Chiton apicu- 
(Say), from New England, is also referred to Chmtopleura\ Car- 
penter, 1. c. p. 119. 
Chiton {Maugeria) japonicus (Lischke, 1873) ; Lischke, Jap, Meer. 
Conch, hi. p. 71, pi. 5, figs. 8-11, Nagasaki. 
Chiton {Onitho chiton) amicoriim, sp. n., Baird, in Brenchley’s Cruise of 
the Ciira 9 oa, p. 445, pi. xl. fig. 7, Savage Island, Polynesia. 
Tonic[i\ella,g. n., distinguished from Tonicia by the short gill- 
rows, and the sharp, not pectinated, plates of insertion ; type. Chiton 
marmorms (Fabr.). Carpenter, 1. c. p. 121. 
Ami/cula {Amicula) dcfiUppii., sp. n., Tapparono-Cancfri, Malac. viagg. 
Magenta, p. 78, pi. i. fig. 15, Yokohama. 
Stimjjsoniella., g. n., distinguished from Amicula (Gray) by the want 
of pore-tufts ; for Chiton pallasi (Midd.), from Alaska, and C. emersoni 
(Couth.), from New England. Carpenter, 1. c. p. 123. 
Chiton {Plaxiphora) terminalis (Carp. MS.), E. Smith, 1. c. p. 4, pi. i. 
fig. 13, New Zealand. 
Chiton mendicarius (Mighels), referred to Ilanlcya (Gray), the generic 
characters given by H. & A. Adams not being exact. Carpenter, 1. c. 
p. 122. 
Chiton {Acanthochaites) ruhrilincatiis (Lischke, 1873), from Nagasaki, 
fully described by Lischke, Jap. Meer. Conch, iii, p. 73, pi. v. fig. 12. 
TEOTIBRANOHIA. 
ToRNATELIilDiE. 
Ringicula nitida, sp. n., Verrill, Am. J. Sci. (3) v. [1873], p. 16, note, 
St. George’s Bank, New England, 110 and 150 fathoms. 
Bullidau. 
Cylichna cylindracea (Penn.), from E. Greenland, feeds on Trochus 
{Margarita) lielicinus] radula and solid plates of the ventricle described, 
Mobius, Zweite Deutsche Nordpolarfahrt, ii. p. 250. 
\_Cylichna'] Bulla rohagliana, sp. n., Fischer, Fonds de la mer, i. p. 150, 
pi. xxiii. fig. 2, and Act. Soc. L. Bord. xxix. p. 197, Bay of Biscay, 
60 fathoms. 
Bulla quoyi (Gray) ; E. Smith, Moll. Voy. Ereb. & Terr. pL i. fig. 11, 
type. 
Amphisphyra quadrata.^ sp. n., Mouterosato, J. de Conch, xxii. p. 280, 
Mediterranean. 
flaminea zdandiai^ (Gray) ; Smith, 1. c. fig. 10, type. 
Philine sculpta (A. Ad.) and japonica (Lischke, 1872), from Yeddo ; 
Lischke, Jap. Meer. Conch, iii. pp. 76 & 77, pi. v. figs. 15, 16, & 13, 14. 
Philine striatella^ sp. n., Tapparone-Canefri, Malac. viagg. Magenta, 
p. 109, pi. ii. fig. 9 (shell and radula), Yokohama. 
Aglaia gigliolii., sp. n., id. 1. c. p. 110, pi. i. fig. 18, Japan. 
