GASTROPODA (pECTINIBRANCBIA) . 
Moll 33 
Mur ex {Mnricided) rusticus (Reeve) ?, E. A. Smith, P. Z. S. 1878, 
p. 806, pi. I. fig. 5, Andaman Islands. Critical note on M. tetragonus 
(Brod.) and breviculus (Sow.) confounded by Reeve, the latter from the 
Andamans ; id. 1. c. p. 806. 
Trophon. Monograph, of this genus, including as subgenera Uro- 
salpinx (Stimps.), Eupleura (H. & A. Ad.) and Meyeria (Dunker), 
67 species described and 40 of them figured by W. Kobelt in 
Kiister’s Conch. Cab. pt. 275, pp. 274-313, pis. Ixxi.-lxxvi. The 
following are new or not before described : — T. philippianus (Dun- 
ker, MS.), p. 277, pi. Ixxii. figs. 4 & 5, South America ; spiratus (H. & 
A. Ad., 1863), p. 279, pi. Ixxiii. figs. 6 & 7, New Zealand ; crassus (A. Ad,, 
1861), p. 288, pi. Ixxii. figs. 8 & 9, locality unknown ; dalli, sp. n., p. 289, 
pi. Ixxiv. figs. 1 & 2, Behring’s Straits ; orpJieus (Gould), p. 290, pi. Ixxiv. 
figs. 3 & 4, Behring’s Sea, Japan, Puget Sound ; Icebbecki, sp. n., p. 294, 
pi. Ixxiv. figs. 13 & 14, locality unknown ; maltzani, sp. n., p. 301, pi. Ixxv. 
figs. 17 & 18, Alaska j tenuisculptus (Carpenter), p. 306, pi. Ixxvi. figs. 9 & 
10, Sitka. 
Trophon clavatus, sp. n., Sars, Moll. arct. Norveg. p. 249, pi. xv. fig. 12, 
pi. xxiii. fig. 14, Lofoden Islands, 120-200 fath. Radula and that of T. 
clathratus (L.), truncatus (Strom.), and barvicensis (Johnst.), ibid. pi. ix. 
figs. 14-17, operculum of clathratus., pi. xviii. fig. 46. 
Trophon dubius, sp. n., Hutton, J. de Conch, xxvi. p. 13, New Zealand. 
Polytropa retiaria and biconica, spp. nu., id. 1. c. p. 20, New Zealand. 
Latiaxis elegans., sp. n., Angas, P. Z. S. 1878, p. 74, pi. v. figs. 1 & 2, 
locality unknown [i= Murex tectum-sinenses Deshayes, J. de Conch, v. 
pi. hi. figs. 1 & 2, 1856, from Algeria]. 
Meyeria (Dunker & Metzger), pusilla (M. Sars, Tritonium) = Latirus 
albus (Jeffr.) = L. albellus {Metzger), pillar-lip obscurely plaited, median 
plate of the radula 3-toothed, lateral plates 1-hooked, Northern Norway, 
100-200 fath. ; Sars, Moll. arct. Norveg. p. 240, pi. xiii. fig. 8, radula, 
pi. ix. fig. 13, operculum, pi. xviii. fig. 45. 
Murex gigas (Born) = Fusus proboscidiferus (Lam.) ; 
Brauer, SB. Ak. Wien, Ixxvh. Abth. i. p. 171. 
Buccinidas. 
Neptunea. W. Kobelt continues the monograph of this genus in 
Kiister’s Conch. Cab. part 276, pp. 97-120, pis. xxxiv.-xxxix., including 
Sipho and Siphonorbis (Morch). The species not before figured are N. 
stimpsoni (Morch), var. from Newfoundland, p. 105, pi. xxxv. figs. 4 & 5 ; 
N. antiquata, var. bicarinata, p. 106, pi. xxxvi. fig. 1, var. striata, from 
Iceland, p. 109, pi. xxxviii. fig. 1, N. turgidula (Jeffr.), p. 110, pi. xxxviii. 
figs. 2 & 3, turrita, Sars, p. Ill, pi. xxxviii. fig. 4, crebricostata {Dnll, MS ), 
sp. n., p. 116, pi. xxxix. fig. 1, Unalaska, hrceyeri (Moller), var. from 
Unalaska, p. 117, pi. xxxix. figs. 4 & 5, tenebralis (Gould) = spitsberg- 
ends (Reeve), p. 118, pi. xl. figs. 2 & 3, (Gould), var., p. 119, pi. xl. 
figs. 4 & 5. 
[^Neptunea'] Fusus fornicatus (Reeve), tornatus (Gould),, and deformis 
