FILIBRANCHIATA, PROTOBRANCHIATA. 
Moll 91 
Limopsis pumilio, Port Alfred ; Smith, t. c. p. 43, fig. : n. sp. 
Modiola tenerrima , Port Alfred ; Smith, t. c. p. 42, fig. : M. sambasensis , 
Borneo ; Dautzenberg, Ann. Soc. malac. Belgique xxxviii, p. 7, fig. : 
n. spp. 
Myrina minima , Smith, is a synonym of Hochstetteria trapezina , Bernard ; 
Hedley, Rec. Austral. Mus. v, p. 89. 
Myrina indica , off the Andamans; Smith, Ann. Nat. Hist, xiv, p. 11: 
n. sp. 
Mytilus , development of gill ; Rice (525). 
Mytilus orbicularis , Mediterranean; Paleary, Ann. Mus. Marseille viii, 
No. 1, p. 14, fig. : n. sp. 
Pectunculus , notes on name; Dautzenberg & Dollfus (177). 
Pleurodon maorianus , New Zealand ; Hedley, Rec. Austral. Mus. v, p. 87, 
fig. : n. sp. 
f Pseudocucullcea, n. gen., type P. lens , n. sp., Cretaceous, Kameruns; 
Solger, Zeitschr. Deutsch. geol. Ges. lv, Protok. p. 76: Is identical 
with Lopatinia, Schmidt; Schmidt, Zeitschr. Deutsch. geol. Ges. lvi, 
Protok. p. 120. 
Savignyarca , Jouss., is unnecessary, and type, S. savignyarca , is a form of 
Area obliquaia , Gray ; Lamy (382). 
iTcechomya, n. subgen. [of?], for T. rathbuni , n. sp., Devonian, Brazil, &c. ; 
Clarke, Arch. Mus. Rio Janeiro x, p. 96. 
Volsella , Scopoli, should be dropped; Jukes-Browne (344). 
PROTOBRANCHIATA. 
Nucula nucleus , locomotion; VLfes (635): N. nucleus , nervous system; 
Burne (93): N. hcdleyi , n. n. for N. minuta , Woods non Gould; 
Pritchard & Gatliff, P. Soc. Victoria xvii, p. 237. 
Nucula irregularis , sculpturata } South Africa ; Sowerby (589), p. 7, figg. : 
n. spp. 
Nuculana does not replace Leda\ Jukes-Browne, J. Conch, xi, p. 100: 
N belcheri , Hinds, note with fig. ; Sowerby (589), p. 4. 
Nuculana lamellata , p. 5, gemmulata, compta , p. 6, South Africa ; Sowerby 
(589), figg. : n. spp. ' 
Portlandia holthofli , Jan Mayen; Hagg, Arkiv Zool. ii, p. 12, fig.: n. sp. 
Yoldia keppeliana, Hab. incert. ; Sowerby, P. Malac. Soc. London vi, 
p. 176, fig. : n. sp. 
V. AMPHINEURA. 
APLACOPHORA. 
Solenogastres, habits of ; Heath (286). 
Limifossor , n. gen., type L . talpoideus , n. sp., Alaska ; Heath, Zool. Anz. 
xxviii, p. 329. 
Proneomenia , sp., Hawaiian Is., with anatomy ; Heath (288). 
llhopalomenia , sp., Hawaiian Is., with anatomy ; Heath (288). 
POLYPLACOPHORA. 
Larval eye of Chitons; Heath (285). 
Chitonidce , egg-integument; Schweikart (551): Monograph completed; 
Clessin in Martini & Chemnitz (426): Egg-covering and its append- 
