67 Moll . 
Systematic. — Prosobranohia. 
2231 
nuraa, Rikuzen) p. 243 fig. — B. schan- 
taricus, turtoni comp. p. 244 Pilsbry 
Philadelphia Proc. Acad. Sci. 59. 
IfBernayia vide Cypraea. 
Berthelinia comp. Cossmann Bruxelles 
Ann. soc. roy. malac. 41 p. 224. 
f Bezanconia spirata Cossmann t.c. 
p. 218. 
Bicatillus vide Crucibulum. 
Bifrontia pernambucensis comp. 
Hedley Sydney Rec. Austr. Mus. 6 
p. 357. 
Bithinella canning ensis sp. n. India 
(Port Canning, Lower Bengal). Preston 
Ann. Mag. Nat. Hist. 19 pp. 215-216. 
f Bithinella (contd.). — B. ( Lartetia ) 
cochlearella ref. to Lapparentia (q.v.) 
Cossmann Bruxelles Ann. soc. roy. malac. 
41 p. 224. 
]Bithinia douvillei , nysti, oxyspira 
comp. p. 226. — B. pistati sp. n. Upper 
Sparnacian, France (Pourcy near Paris) 
p. 225 fig. Cossmann t.c. 
Bithynia (vide etiam Bythinia). — B. 
tentaculata occ. Dean J. Conch. Leeds 
12 p. 45 ; Trematode parasite (Disto- 
mum globi forum ) Ssinitzin Arch, 
zool. 7 p. xxix. 
f Bithynia leachi occ. — B. tentaculata 
occ. Cooper London Proc. Malac. Soc. 7 
pp. 310-311, Dean J. Conch. Leeds 12 
p. 45, Kennard & Woodward London 
Proc. Malac. Soc. 7 pp. 261, 262. 
Bittium esuriens occ. BerrY Nautilus 
21 pp. 51-52. — B. exile occ. Suter Wel- 
lington Trans. N. Zeal. Inst. 39 p. 264. 
— B. filomm occ. Berry Nautilus 21 
pp. 51-52. — B. glareosum occ. Couturier 
J. conchyliol. Paris 55 pp. 123-178. — B. 
nigrum occ. Winkley Nautilus 21 pp. 
74-75. — B. oosimense prob. ref. to Ple- 
siotroclius Hedley Sydney Proc. Linn. 
Soc. N. S. Wales 32 p. 499. — B. quadri- 
filatum occ. Smith Nautilus 21 pp. 65- 
67.. — B. reticulatum occ. etc. Zimmer- 
mann Zs. Natw. 16 pp. 293-321. — B. 
scalatum prob. ref. to Plesiotrochus 
Hedley Sydney Proc. Linn. Soc. N. S. 
Wales 32 p. 500. 
| Bittium (contd.). — B. barbarensis 
occ. etc. — B. catalinensis occ. etc. 
Arnold Washington Smithson. Inst. 
Misc. Collect. Q. 50 pp. 446 etc. fig. — 
B. exiguum var. occ. B. laevielegana occ. 
Martinelli Pisa Atti soc. tosc. 23 p. 187. 
— B. reticulatum 0yen Arch. Math. 
(n-101 89 r) 
Naturv. 28 No. 4. — B. reticulatum (?) 
occ. Sheppard & Stather Yorks Proc. 
Geol. Soc. 16 pp. 171-176. — B. reticu- 
latum var. occ. ; B. spina var. occ. Marti- 
nelli Pisa Atti soc. tosc, 23 p. 187. 
f Bivetia vide Cancellaria. 
Bivonia compacta occ. Berry Nautilus 
21 pp. 39-47. 
| Bonnetia gen. n. aff. Tinostoma, for 
B. planispira sp. n. Lower Lutetian 
France (Thionville nr. Paris) Cossmann 
B ruxelles Ann. soc. roy. malac. 41 p. 207 
fi g- 
Boreotrophon vide Trophon. 
| Bor sonia spp. Oligocene, Denmark. 
Ravn Mem. Acad. Denmark 3 p. 361. 
Bourcieria nom. prseocc. vide Pseud- 
helicina. — B. fraseri chars, occ. syn. ; 
B. heliciniformis occ. syn. ; B. vindis- 
sima comp. Germain Bui. Museum Paris 
1907 p. 62. 
Broderipia iridescens occ. Couturier 
J. conchyliol. Paris 55 pp. 123-178. 
| Buccinops'i8 dalei Cainozoic, Den- 
mark. — j EL danica Middle Oligocene, 
Denmark Ravn Mem. Acad. Denmark 3 
p. 313 fig. 
Buccinum acutispiratum sp. n. Sea of 
Japan p. 146. — B. aniwanum sp. n. 
Sakhalin I. (Aniwan B.) p. 147. — B. 
bayani occ. etc. p. 140. — B. bombycinum 
sp. n. Okhotsk Sea (off E. coast Sakhalin 
I.) p. 149. — B. bulimuloideum sp. n. S.E. 
of Alaska p. 150 Dall Washington 
Smithson. Inst. Misc. Collect. Q. 50. — B. 
cancellarioides Rve., ref. to Trophon 
liratus Melvill & Standen Edinburgh 
Trans. R. Soc. 46 p. 137. — B. carinatum 
comp. Pilsbry Philadelphia Proc. Acad. 
Sci. 59 p. 244. — B. ciliatum comp. p. 
147. — B. cnismatum sp. n. Bering Sea 
(N. of Unalaska, 350 fms.) p. 143. — 
B. diplodetum sp. n. W. United States 
(off Sea Lion Rk., Wash.) p. 144. — B. 
ectomocymaep. n. off E.,coast Sakhalin I. 
p. 148.-— B. epistomium sp. n. (off C. 
Rollin) p. 144. — B. eugrammatum sp. n. 
Bering Sea (Petrel Bk.) p. 153. — B. 
fucanum sp. n. N. E. Pacific (Fuca Str.) 
p. 152. — B. hertzensteini occ. p. 153. — 
B. hirasei ref. to Chrysodomus subgen. 
Ancistrolepis p. 157 Dall Washington 
Smithson. Inst. Misc. Collect. Q. 50. — 
B. inclytum (“ inclitum ”) chars, occ. etc. 
Pilsbry Philadelphia Proc. Acad. Sci. 
59 p. 244 fig. — B. kadiahense sp. n. 
b 24—2 
