78 Moll 
VII. MOLLUSCA. 
[ 1904 ] 
Lotorium spengleri, eggs of ; Hedley (292). 
Lotorium ( Colubraria) concinnatum , Persian Gulf, &c. ; Melvill, P. Malac. 
Soc. London vi, p. 51, fig. : n. sp. 
Maculotriton , n. sect, of Colubraria , type Triton bracteatus , Hinds ; Dall, 
Smithson. Collect, xlvii, p. 136: Belongs to Muricidae ; Pilsbry & 
Van att a (498). 
f Maussenetia, n. sect, of Chenopus , type M. staadti , n. sp., Tertiary, France ; 
Oossmann (140), p. 71. 
Monostiolum , n. sect, of Colubraria , type Triton swifti , Tryon; Ball, 
Smithson. Collect, xlvii, p. 136. 
Paralagena , n. n. for Lagena , Morch non Walker; Dall, t. c. p. 132. 
Phrygiomurex , n. subgen. of Colubraria , type Triton sculptilis , Rve. ; 
Ball, t. c. p. 137. 
t Pietteia, n. subgen. of JDicroloma, type Rostellaria hamus, Desh. ; Coss- 
mann (140), p. 90. 
t Quadrinervus } n. subgen. of Chenopus , type Pterocera ornata , Buv. ; 
Cossmann (140), p. 61. 
Ranellidae , review of ; Dall (171). 
Septidce (or Lotoriidce\ review of ; Ball (171). 
Strombidce , classification ; Cossmann (140). 
Struthiolarvidce , classification; Cossmann (140). 
\ Strut hiolariopsisy n. gen., type Fusus ferrieriy Phil., Tertiary, Chili ; 
Wilckens, N. Jahrb. Min. B.B. xviii, p. 208. 
Tceniola , n. sect, of Colubraria , type Triton decollatus t Sby. ; Ball, 
Smithson. Collect, xlvii, p. 137. 
Triioniscusy n. sect, of Cymatium, type Triton loroisii, Petit ; Dall, t. c. 
p. 134. 
Tritonocauda , n. sect, of Cymatiurriy type Murex caudatus , Grnel. ; Ball, 
t. c. p. 133. 
Turritriton , n. sect, of Cymatiuniy type Triton gibbosus, Brod. ; Dall, t. c. 
p. 133. 
CERITHIIDiE, PLANAXID.E, VERMETIDiE, TuRRITELLIDjE, 
and CvECiDiE. 
Bittium caudatum , Gulf of Oman ; Melvill, P. Malac. Soc. London vi, 
p. 161 fig. : n. sp. 
Bittium furvum, Watson, is the young of Cerithium icarus } Bayle ; 
Hedley (292). 
Caecum digitzdum, New Zealand; Hedley, Rec. Austral. Mus. v, p. 94, 
fig. : n. sp. 
Cerithium trailliy n. subsp. ; Pilsbry, P. Ac. Philad. 1904, p. 25. 
Cerithium sykesi , Adriatic; Brusina, Nachrbl. Deutsch. malak. Ges. 1904, 
p. 167: C. subscalatum , Japan; Pilsbry, P. Ac. Philad. 1904, p. 25, 
fig.: C. albocoopertum, Bermuda; Davis, Nautilus xvii, p. 129, fig.: 
C. anembatum , pervicaXy Gulf of Oman; Melvill, P. Malac. Soc. 
London vi, p. 161, figg. : n. spp. 
iDiscovermetuluSy n. gen., type D. pissarroi, n. sp., Tertiary, France; 
Rovereto, Bull. Soc. geol. Ital. xxiii, p. 68. 
Mathilda carystiay figd. ; Melvill, J. Malac. xi, p. 84. 
Pirenella conica , n. subsp. ; Pallary, J. Conchyl. lii, p. 232. 
Planaxis brasilianuSy Lam., notes on ; Hedley (292). 
Stephopomanucleogranosum, South Australia ; Verco, Tr. R. Soc. S. Austral, 
xxviii, p. 143, fig. : n. sp. 
Strebloceras cygnicolliSy New South Wales ; Hedley, P. Linn. Soc. N. S. 
Wales xxix, p. 189, fig. : n. sp. 
Trifora concatenatay Gulf of Oman; Melvill, P. Malac. Soc. London vi, 
