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SIBOGA-EXPEDITIE. 


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Siboga-Expeditie 


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vp:rzamiüjj  i.\ 
NEDERLANDSen  OOST-INDIÉ    1899— 1900 

AAN     BOORD     H.    M.    S  I  B  O  G  A     O  N  D  i:  R     COMMANDO     VAN 

Luilciiaiit  ter  zee  1^  kl.  G.  F.  TYDEMAN 

UITGEGEVEN  DÜÜR 

Dr.    MAX    WEBER 

Prof.  in  Amsterdam,  Leider  der  Expeditie 


(met  medewerking  van  de  Maatschappij  ter  bevordering  van  het  Natuurkundig 
Onderzoek  der  Nederlandsche  Koloniën) 


BOEKHANDEL  EN  DRUKKERIJ 


VOOKHEKN 


E.  J.  BKI  LL 

LEIDEN 


Sib  o  ga-Exp  editie 

XLIX'  f 


THE  PROSOBRANCHIA,  PULMONATA 
AND  OPISTHOBRANCHIA  TECTIBRANCHIATA 

Tribe  BULLOMORPHA 

OF  THE  SIBOGA  EXPEDITION 

BY 

M.  M.  SCHEPMAN 

Bosch  en   Duin   near  Utrecht  (Holhind) 


PART    VI 


PULMONATA  and  OPISTHOBRANCHIA  TECTIBRANCHIATA 

Tribe  BULLOMORPHA 


With  2  plates 


LATE  E.  J.  BRILL 

PUBLISHERS     AND    PRINTERS 

LEYDEN   19 13 


"O  o"- 


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L'Z^V 


PART    VI 

PULMONATA 

AND 

OPISTHOBRANCHIA  TECTIBRANCHIATA 

Trlbe  BULLOMORPHA. 


Though  the  moUusks  dealed  with  in  this  part,  do  not  belong  to  the  Prosoóranc/iia, 
Prof.  Weber  thought  it  would  be  fit,  that  I  should  record  them.  It  was  not  without  hesitation 
that  I  have  undertaken  this  task,  as  far  as  concerns  the  Opisthobranchia  Tectibranchiata, 
Tribe  Bztlloiuorpha,  the  Niidibranchiata  and  other  tribes  of  Tectibranchiata^  even  one  species 
belonging  to  the  Tribe  BuUomoi'pJia^  having  already  been  treated  by  R.  Bergh  (monograph  L); 
but  with  the  kind  assistance  of  Mr.  Smith,  who  compared  many  of  the  small  species,  with  the 
numerous  forms  which  are  described,  but  not  figured  by  Adams  and  other  authors,  I  have  now 
accomphshed  it.  The  present  part  contains  19  species  of  land-  and  freshwatermollusks,  of  which 
2  are  new  to  science,  and  41  species  of  Opisthobranchia  Tectibranchiata  Btilloviorpha^  with 
15   n.  sp.   and   a  few  varieties. 


SIBOGA-EXPEDITIE    XLIX'/.  5g 


PULMÜNAFA. 


Siibordcr  Geophiua. 

Fam.  ZoNiTiDAK. 

Xesta  Albers. 

1.  Xes/a  citrina   Linnc. 

LiNNÉ.  Syst.  Nat.  Kd.  X,  p.  771,  N'^  595. 

RUMI'H.  Amb.  Rariteitkamer,  p.  92,   PI.  27,  fig.  2. 

Reeve.  Conch.  Ie.  Vol.  VII,  Hcli.v,  fig.  482. 

V.  M.\RTENS.  Ostas.  Landschn.  p.    193,  PI.  6,  fig.  2. 

Trvon  Pilsbry.  Man.  of  Conch.  2<l  Series,  Vol.  II,  p.  72,  PI.  20,  fig.  89. 

Stat.    180.  North  coast  of  Pulu   Kclang.    i    Spec. 

The  specimen  is  of  rather  typical  shape,  not  quite  adult,  light  redbrown,  vvith  a  dark 
brown  band  accompanied  by  a  white  zone,  it  agrees  moderately  well  with  the  figure  of  v.  M.vrtens 
(1.  c),  which  seems  however  to  have  no  white  zone.  Pilsbrv's  figure  is  what  v.  M.vrtkxs  calls 
"mut.  dimidiata\ 

2.  Xesta  aulica   Pfeiffer. 

Pfeiffer.  Monogr.  Heliccorum,  Vol.  III,  p.  61. 

Reeve.  Conch.  Ie  Vol.  VII,  Helix,  fig.  481. 

V.  Martens.  Ostas.  Landschn.  p.   199,  PI.  8,  fig.  2,  3. 

Trvon  Pilsbrv.  Man.  of  Conch.  2^  Series,  Vol.  II,  p.  71,  Pi.  20,  fig.  96—100. 

Stat.    155.   Piapis-bay,   (Telok  Sapira)   Northwest  coast  of  Waigeu-island.    i    Spec. 

Tiiis  specimen  is  violet-brown,  with  a  dark  brown  band  just  above  the  periphery,  a 
whilish  zone  below  it.  with  a  faint,  very  narrow,  brown  band,  accompanying  the  large  one  and 
a  narrow,  brownish  hnc  below  the  suturc,  bordered  by  whitish.  Fig.  96  of  Trvon  is  the  nearest 
ally  in  colour. 

Hemiplecta  Albers. 


I.  Hemiplecta  pcaseana   Pfeiffer. 


Pfeiffer.  Proc.  Zool.  Soc.  Lond.   1S64,  p.  603. 

Monogr.  Heliceorum,  Vol.  V,  p.  -j-j. 

2 


455 

V.   Martens.   Ostas.   Landschn.  p.   204,   206,  (rarcgittlata  var.  ?). 
Tryon/Pilsbry.   Man.  of  Conch.   2J  .Series,   Vol.   II,  p.  69,   [rareguttata  var.  ?). 

Stat.  296.  Near  Noimini,  South  coast  of  Timor  and   in  the  river-bed.  4  Spec. 

One  young  specimen  has  been  taken  alive,  3  specimens  from  the  river-bed  are  dead, 
bleached  shells,  of  which  i  or  2  full-grown.  As  the  specimens  agree  with  my  strenger  sculp- 
tured  ones,   from  more  than  one  locah'ty,   I  have  kept  them  separate  from  Nanina  rareguttata 

MOUSSON. 

2.   Heniiplecta  kangeangensis  n.  sp.   PI.    XXXI,   fig.    i. 

Stat.    i6.  Bay  of  Kankamaraan,   South  coast  of  Kangeang.  2   Spec. 

Shell  depressedly-conoid,  umbilicated,  carinated,  horn-coloured,  with  a  whitish  keel, 
accompanied  by  a  narrow  red-brown  zone  or  line.  VVhorls  4Y3,  slightly  convex.  Nuclear  whorls 
with  very  fine,  radial  striae  or  riblets,  becoming  stronger  on  subsequent  whorls,  where  they 
are  more  like  curved  ribs,  the  ribs  being  crossed  by  spiral  striae,  interstices  smooth;  near 
aperture  these  striae  are  again  fainter,  on  the  3*^  and  subsequent  whorls,  the  keel  is  per- 
ceptible  as  a  slightly  depressed,  white  zone,  just  above  the  shallow  suture;  last  whorl  moderately 
depressed,  angular  by  the  prominent  keel,  its  basal  surface  convex,  much  smoother,  shining, 
of  a  lighter  colour,  slightly  darker  round  the  pervious  umbiHcus;  aperture  depressedly  ovate, 
scarcely  angular  by  the  keel,  moderately  oblique,  its  upper  and  basal  margins  regularly  convex; 
peristome  slightly  thickened,  more  so  at  its  insertion  near  the  umbilicus,  where  it  is  dilated 
and   partly  covers  the  umbilicus. 

Diam.   maj.   26,  alt.    15Y3;  apert.  alt.   9,  diagonally    10 ;  lat.    13;  umb.  lat.    2  Mill. 

Of  this  species  one  specimen  is  adult  but  not  intact,  having  a  large  hole  in  its  spire 
and  the  peristome  is  slightly  broken  at  its  upper  part,  the  other  specimen  is  not  fullgrown, 
however  they  are  sufficiënt  for  description  and  comparison.  The  species  may  be  distinguished 
from  its  allies  H.  bataviana,  arguta  etc,  by  its  regularly  convex  shape,  by  its  smaller  size, 
scarcely  perceptible  umbilical  darker  spots  and  much  finer  sculpture,  which  is  decidedly  riblike 
in  the  allied  species. 


Fam.   Helicidae. 

Chloritis  Beek. 

I.    Chloritis  argillacea   Ferussac. 

Ferrusac.   Prodr.   N"  38,   Hist.  Nat.  Moll.   PI.   26,  fig.    1  —  3. 

Reeve.  Conch.   Ie.  VoL   VII,   Helix,  fig.  415. 

V.  Martens.   Ostas.  Landschn.  p.  273. 

Tryon/Pilsbry.  Man.  of  Conch.   2d  Series,  Vol.  III,  p.  2to,  PI.  48,  fig.  78,  79. 

Stat.   296.   Noimini,   South  coast  of  Timor.    i   Spec. 
A  very  common  species  on   Timor  and  some  other  islands. 


456 

2.   Chloritis  conjecta  Sinith. 

Smitii.  Aiin.  aiul  Ma^;.   Nat.  Hist.  Scr.  7,   \^ol.   111,    1X99,  p.  410. 

Stat.   53.   WainijaiJU,  Suniba.  6  Spcc. 

The  specimens  ditïer  from  Smitii's  descriplion  in  bein|^  smaller,  nul  siirpassinj,^  14  .Mill. 
in  their  largesl  diameter,  but  other\vi>«-  tli<y    pcrffctly  a<jrec. 

Rhagada  Albcrs. 
I.    Rhai^aiia  coloita   v.    Marlens. 

V.   M.VRTENS.    Monatsbcricht    lier    Konigl.  W.  der  Wisscnsch.  zii  Hcrlin,    1877,   p.   272,    PI.    1, 

Trvon  Pll-SUKV.  .Man.  of  Conch.  2'^  Series,  Vol.  VI,  p.   190,  Vol.  IV,   PI.  36,  fig.  37,  38. 

Stat.  58.  Scba,  Savu.  9  Spcc. 

The  majority  of  the  specimens  is  sli^jhtly  larger  than  v.  M.MaENs'  type,  the  larj^est  having 
a  diameter  of  12Y3  Mill.  instead  of  11,  an  altitude  of  S'/j,  instead  of  7  Mill.  and  is  less 
depressed  in  shape;  only  2  s])ecimens  have  the  bands  quite  hyaline,  in  the  other  ones  a  con- 
spicuous  brown  peripheral  band  and  a  narrow  subsutural  one  of  the  same  colour,  distinguish 
them  from  a  specimen  formerly  received  of  v.  M.\rti:ns;  as  however  these  differences  are  more 
gradual,  as  a  few  specimens  are  of  the  typical  size,  shape  and  colour  of  bands,  and  the 
characteristic  sculpture,  con.sisting  of  strong  ribs  on  the  upper  surface,  with  a  nearly  smooth  base, 
agree  with  v.  Martexs'  descriplion,  there  is,  I  think,  no  doubt  that  they  belong  to  the  same 
species,  which  came  from  Dana,  an  island  southwest-wards  from  Savu. 

Plectotropis  v.  Martcns. 

I.  Plectotropis  kangeatigcnsis  n.  sp.   PI.   XXXI,  fig.    2. 

Stat.   16.  Bay  of  Kankamaraan,  South  coast  of  Kangeang.  2  Spec. 

Shell  vvidely  umbilicated,  carinated,  conve.xly  depressed,  thin,  fragile,  opaque,  white. 
Whorls  4,  rapidly  increasing,  slightly  conve.x  above,  with  a  slight  depression  near  the  suture, 
which  is  conspicuous,  more  so  as  the  keel  is  prominent  on  penultimate  whorl.  Nucleus  not  con- 
vex, nearly  smooth,  but  under  the  lens  with  very  fine  wrinkles;  on  tiie  second  and  subsequent 
whorls,  the  sculpture  consists  of  stronger,  radial  striae,  nearly  riblike  in  some  paris,  crossed  by 
fine,  spiral  striae;  last  whorl  with  a  conspicuous,  though  not  sharp,  compressed  keel,  fainter 
near  the  aperture,  ba.sal  part  of  last  whorl  much  more  convex  than  upper  part,  with  the  same 
sculpture,  though  a  little  less  coarse.  Aperture  oblique,  angularly  lunar,  its  upper  and  basal 
margins  conve.x,  columellar  margin  nearly  straight  (damaged),  joined  with  the  basal  one  by  an 
obtuse  angle;  peristome  rather  thin  above,  slightly  e.xpanded,  thicker  and  narrowly  expanded 
near  base.   Umbilicus  rather  large,   pervious,   funnel-shaped,  bordered  by  an  obtuse  angle. 

Üiam.   maj.    ij'/j,  alt.    10 ;  apert.  alt.   5;  diagonally   7,  lat.   6'/^,  umb.   lat.   6'/,   Mill. 

Unfortunatcly  this  interesting  new  species  is  not  represented  by  an  intact  sj)f'cim(;n,  one 

4 


457 

of  them  is  still  young,  the  other  one  is  adult,  but  has  a  large  hole  in  the  spire  and  the 
cohimellar  margin  is  broken ;  it  is  alHed  to  P.  rotatoria  v.  d.  Busch,  Icnconiphala  Mlldft".  and 
epiplatia  MUdff.,  but  may  be  at  once  distinguished  by  its  very  convex  base.  If  placed  on  a 
level  surface,  the  new  species  has  its  upper  surface  much  more  incHned  than  any  of  the  allied 
forms,  it  has  two  vvorls  less  [epiplatia   has  even   óy,,  whorl). 

CochlOStyla   Ferussac. 

1 .  CocJilostyla  (Corasia)  ptiella   Broderip   var.   siibpiiella   Pilsbry. 

Tryon/Pilsbry.   Man.  of  Conch.   2^  Series,   Vol.  VII,   p.    121,   PI.   24,  fig.    19 — 21,   24,   26. 
Pfeiffer.  Nov.  Conch.  Vol.  IV,  p.   114,  PI.   126,  fig.  6,  7,  (lais  var.). 
FULTON.  Proc.   Mal.  Soc.   Lond.   Vol.  III,    1S99,   p.   214,  [lais). 

Stat.    133.  Lirung,  Salibabu-island.    12  Spec. 

Of  the  I  2  specimens,  there  is  but  one  that  possesses  only  the  peripheral  band,  the  other 
specimens  have  a  larger  or  smaller  number  of  narrow  lines  of  lighter  colour,  as  in  Pfeiffer's 
figure  (1.  c.)  and  as  those  of  Pilsbry.  The  variety,  originally  recorded  from  Tukan  Besi  by 
Pfeiffer,  has  already  been  recorded  by  Fulton  as  lais,  from  Talaut,  by  Pilsbry  from  the 
Philippines.  A  specimen  from  Fulton  in  my  private  coUection  is  multifasciate,  but  otherwise 
perfectly  agrees  with  the  Siboga-specimens. 

2.  Cochlostyla  (Crystallopsis)  najas  Pfeiffer. 

Pfeiffer.  Symb.  Vol.  III,  p.  71. 

• Monogr.  Heliceorum,   Vol.   I,   p.   261. 

Philippi.  Abb.  u.  Beschr.   neuer  od.  wenig  gekannter  Conch.  Vol.   II,  p.   185,   PI.  9,  fig.   5. 

Reeve.  Conch.   Ie.   Vol.   VII,   Helix,  fig.  484. 

v.  Martens.  Ostas.  Landschn.  p.  330,  PI.   18,  fig.  4. 

Stat.    133.  Lirung,  Salibabu-island.  4  Spec. 

The  only  species  hitherto  known  from  the  Talaut-isles,  belonging  to  the  same  section, 
is,  as  far  as  I  am  aware,  C.  physalis  Pf ;  the  Siboga-specimens  however,  do  not  agree  with 
Pfeiffer's  description  or  figure  of  the  latter  species,  but  very  well  with  his  uajas,  especiallv 
with  Philippi's  figure,  they  have  the  fine  spiral  striae,  mentioned  by  the  last  named  author, 
but  not  by  Pfeiffer  or  v.  Martens.  The  narrow,  yellowish,  subsutural  band,  figured  by  Philippi, 
which  v.  Martens  could  not  find,  is  present  in  some  of  the  specimens;  it  seems  to  be  more 
a  layer  of  enamel  below  the  suture,  visible  by  the  transparency  of  the  shell,  than  a  true 
colour-band. 

Amphidromus  Albers. 
T.   Amphidroimts  interrtiptus  Muller  var.   infraviridis  v.    Martens. 

V.  Martens.  Ostas.  Landschn.  p.   344,  347,  PI.  20,  fig.  2,   5,  8. 
Tryon/Pilsbry.  Man.  of  Conch.  2<i  Series,  Vol.  XIII,  p.   151,   PI.   52,  fig.  59—65. 

Stat.    16.  Bay  of  Kankamaraan,  South  coast   of  Kangeang.   5   Spec. 

5 


458 


Only  one  of  the  specimens  is  clextral;  v.  Martkns  records  dexlial  and  sinistral  specimens 
for  his  var.  itifraviridis.  The  Siboga-specimens  mainly  ajjrce  wilh  ihc  figures  of  that  aiithor, 
being  less  elongale  than  his  fig.   5,  biit   more  so  than   fig.   8. 


Suborder  Gi  iivdrophila. 

l-"am.     AURICULIDAK. 

Pythia  1-ink. 

I.  Pythia  iindata   Lessen. 

LESSON.   Voy.  de  la  Coquillc,   Vol.   Il,   p.    336,   l'l.    10,   fiK.  6. 

KÜSTER.  Martini-Chemn.  Conch.  Cab.  VA.  II,  Vol.  I,  Aiiriculacca,  p.  65,  l'l.  9,  fig.  8,  9. 

Rkeve.  Conch.  Ie.  Vol.  XII,  Scarabus,  fig.   17. 

V.   MartenS.  Süss-  u.  Hrackw.   MoU.  des  Ind.  Archipels,   p.    139. 

Stat.    131.   Beo,   Karakelang-islands.   2  Spec. 

The  specimens  are  small,  more  or  less  young,  but  especially  the  largest  one  is  easily 
recognizablc  by  the  waved  sculpture,  which  is  only  partly  visible  in  the  smallest  specimen.  This 
latter  agrees  with  Reeve's  words  "obscurely  freckled  with  chestnut".  I  find  these  freckles  in 
many  specimens  from  ether  provenience,  particularly  if  seen  by  translucent  light. 

Auricula  Lamaick. 

1.  Auricula   Judac  Linné. 

LiNXÉ.  Syst.  Xat.  Ed.  X,  p.  72S.  N"  345. 

KÜSTER.  Martini-Chemn.  Conch.  Cab.   Ed.  II,  Vol.  I,   Auriculacea,  p.  15,  PI.  3,  fig.   i,  2. 

Reeve.  Conch.  Ie.  Vol.  XX,  Auricula,  fig.   16. 

V.  Martexs.  Süss-  u.  Brackw.   Moll.  des  Ind.  Archipels,  p.   154,  PI.  8,  fig.  6 — 11. 

Stat.   19.  Bay  of  Labuan  Tring,   West  coast  of  Lombok,   i   Spec. 

The  specimen,  which  .seems  to  have  been  inhabited  by  a  hermit-crab,  having  lost  its 
columellar  folds,  agrees  in  shape  of  spire  with  fig.  7  of  v.  Martens,  but  its  aperture  is  broader 
below,  nearly  as  in  his  fig.    i  i ,  though  the  peristome  is  thinner. 

Melampus  Montfort. 
I .  Melampus  fasciatus  Deshayes. 

DeshAYES  in    Lamarck.   An.  s.  vert.   Ed.   II,   Vol.   VIII,  p.   337. 

KüstER.  Martini-Chemn.  Conch.  Cab.   Ed.  II,  Vol.  I,  Auriculacea,  p.  n,  PI.  5,  fig.  9— n. 

V.   Martens.  Süss-  u.   Brackw.  Moll.  des  Ind.  Archipels,  p.   161,  PI.  8,  fig.  4. 

Stat.  259.  Kei-islands.    i   Spec. 

The  specimen  is  imiformly  yellewish,   without  bands. 

6 


459 
2.  Melampus  imcleohis  v.   Martens? 

V.  Martens.  Monatsber.  d.  Akad.  d.  VVissensch.  Berlin,    1865,  p.  55. 
Süss-  u.   Brackvv.  Moll.  des  Ind.  Archipels,  p.    164,   PI.   8,  fig.   21. 

Stat.   306.   Flores,  near  mount  Lobetobi.    i   Spec. 

I  am  not  certain  about  the  Identification ;  the  specimen  is  a  strongly  worn  shell,  which 
agrees  in  many  respects  with  the  description  of  v.  Martens,  bat  has  15  instead  of  10  folds 
or  denticles  in  the  interior  of  its  peristome,  v.  Martens  (1.  c.  p.  165)  records  a  specimen  from 
the  Pelew-isles  with  only   7  folds,   so  this  character  proves  to  be  variable. 


Suborder  Hygrophila. 

Fam.    LiMNAEIDAE. 

Limnaea  Lamarck. 

I .   Liiimaca  javanica   Mousson. 

MOUSSON.   Land-  u.  Süsswasser-Moll.   v.  Java,   p.  42,   PI.   5,   fig.    i.  {succincus  v.  javanica). 

Reeve.  Conch.   Ie.   Vol.   XVIII,  Limnaea,  fig.   50. 

V.  Martens.  Süss-  u.  Brackw.   Moll.  des  Ind.  Archipels,  p.   3,  PI.    i,  fig.  3—7. 

Stat.  4.  Djangkar  (Java).  2  Spec. 

The  specimens  are  young,  so  I  am  unable  to  make  out,  to  which  of  the  forms,  distinguished 
by  V.   Martens,  it  ought  to  be  ascribed. 

Isidora  Ehrenberg. 

I.  Isidora  sta^nalis  v.   Martens. 

V.  Martens.  Süss-  u.  Brackw.  Moll.  des  Ind.  Archipels,  p.   11,  PI.    i,  fig.  32 — 34. 
River  near  Tondano,   Celebes.   2  Spec. 

This  species  was  originally  only  known  from  Sumatra ;  the  largest  specimen  perfectly 
agrees  in  shape  with  the  figure  of  v.  Martens,  but  is  larger,  1 2  instead  of  8Y„  Mill. ;  the 
smallest  one,  which  nearly  agrees  in  size,  has  the  spire  sHghtly  more  elongated.  As  Isidora 
sitiiiatrana  v.  Marts.  has  been  found  by  P.  &  F.  Sarasin  in  Celebes  (Die  Süssw.-Moll.  von 
Celebes,  p.  78),  the  fact  that  the  present  species  should  have  been  found  in  Celebes,  is  not 
surprising;   these  authors   (1.  c.  p.   78)   have  observed  some  variability  in  /.  niinahassae  v.  Marts. 


460 

I-'am.    IManokiiihak. 
Planorbis  imciiartl. 

Planorhis  tondanats'is  Ouoy  &  Gaimard. 

QuoY  &  Gaimard.  Zool.  Voy.  Astrol.,  Vol.  II,  p.  209,  PI.  58,  fig.  39. 

V.  Maktens.  Süss.  u.  Krackw.  Moll.  des  Ind.  Archipels,  p.   14,  PI.  i,  fig.  23—25. 

KOUELT.  Abh.  Scnckcnb.  Naturf.  Gesellsch.  Ikl.   .XXIV,    1897,  p.  82,  PI.    11.  fig.  3. 

Rivcr  near  Tondano,  Celebcs.  2  Spcc. 

As    KoKKi-T    has    statL-d    (1.  c),    this    si)ecies,    since    more    iii;iurial.s  have  been  collected, 
proves  to  diffor  sutïiciontly  froni   /'.   coiitprcssits  Hutton. 


1'ain.    SlPlIONARlIDAE. 

Siphonaria  Sowcrby. 

I .  Siphonaria  exigïia  Sowerby. 

SoWERBY.  Gen.  of  Shells.  PI.    143,  lig.  4. 

Reeve.  Conch.  Ie.  Vol.  IX,  .Siphonaria,  fig.  29,  {luzonica). 

Stat.       7.  Near  reef  of  Batjulmati  (Java).   15   M.  Coral  and  stones.  5  Spec. 

Stat.     33.  Bay  of  Pidjot,  Lombok.   22   M.  and   less.   Mud,  coral  and  coralsand.   3  Spec. 

Stat.   240.   Banda.  9 — 45    M.   Black  sand,  coral,   Lithothamnion.   2   Spec. 

Four    of   the    five    specimens   from  Stat.    7   are    much   more  raised  than  the  other  ones, 
and  mainlv  of  darker  colour. 


Order  OPISTIiOBRANCHIA. 

Suborder  Tectibranchiata. 

Fam.   Actaeonidae. 

Solidula   I"isclicr   de   Waldheim. 

I.  Solidula  solidula  Linné. 

LiNNÉ.  Syst.  Nat.  Ed.  X,  p.  728,  N"  346. 

KiENER.  Coq.   Viv.  Vol.  IX,  Tornatella,  p.  4,  PI.   i,  fig.  2. 

Reeve.  Conch.  Ie.  Vol.  XV,  Tornatella,  fig.  3. 

PiLSBRV.  Man.  of  Conch.   Vol.  XV,  p.    142,  PI.  20  A,  fig.  n,  38,  44,  45. 

Stat.     4.  Near  üjangkar  (Java).  9  M.  Coarsc  sand.   i   Spcc. 
Stat.  58.  Scba,  Savu.  Up  to  27  M.  Sand.   i   Spec. 

Stat.  64.  Kambaragi  bay,  Tanah  Ujampcah.  Up  to  32  M.  Coral,  coralsand.    i   Spec. 
Stat.  95.  5''43'.5  N.,   119° 40' E.  Sulii-archipclago.  522  M.  Stony  bottom.   1   Spec. 

8 


461 

Stat.    133.  Lirung,  Salibabu-island.  Up  to   36  M.   Mud  and   liard  sand.    i   Spec. 
Stat.   240.   Banda.  g — 45   M.  Black  sand,  coral,   Lithothamnion.    i   Spec. 
Stat.  313.  East  of  Dangar  Besar,   Saleh-bay.   Up  to  ^6  M.    i   Spec. 

The  specimens  are  smaller  than  usual,  some  of  them  are  very  young,  that  from  Stat.  4 
is  small  and  bleached,  the  Identification  of  this  specimen  remains  doubtful,  as  well  as  the 
depth  recorded  for  the  specimen  from  Stat.   95,   which  is  a  fresh  but  empty  shell. 

var.  coccinata   Reeve. 

Reeve.  Proc.  Zool.  Soc.  Lond.  1842,  p.  60. 
— —  Conch.  Ie.  Vol.  XV,  Tornatella,  fig.  i. 
PiLSBRY.  Man.  of  Conch.  Vol.  XV,  p.   143,  PI.  20  A,  fig.  40,  41. 

Stat.  258.   Near  Tual,   Kei-islands.  22  M.   Lithothamnion.    i   Spec. 

The  specimen  is  rather  small  (15  Mill.),  white  under  a  yellowish  epidermis,  with  more 
spaced  red  dots  than  in  Reeve's  figiire. 

2.  Solidiila  sziUata  Gmelin? 

Gmelin.  Syst.  Nat.  Ed.  XIII,  p.  3436. 

Reeve.  Conch.   Ie.  Vol.   XV,  Tornatella,   fig.  4,  [glabra]. 

PiLSBRY.  Man.  of  Conch.  Vol.  XV,  p.   143,  PI.  20  A,  fig.  39,  46 — 48. 

Stat.  78.   Lumu-Lumu-shoal,  Borneo-bank.   34  M.  Coral  and  coralsand.    i   Spec. 

The  only  specimen,  only  lo  Mill.  in  length,  evidently  young,  with  a  rather  strongly 
enamelled  columellar  side,  but  without  smaller  denticles  (on  account  of  youth?)  and  uniformly 
yellowish-white,  seems  to  belong  to  5'.  siilcata  by  its  sculpture. 

3.  Solidiila  pus  il  la    A.   Adams. 

A.  Adams.  Proc.  Zool.  Soc.  Lond.   1854,  p.  61. 
PiLSBRY.  Man.  of  Conch.  Vol.  XV,  p.   139. 

Stat.   139.  o°ii'S.,   127°  25' E.  Near  Batjan.   397  M.  Mud,  stones  and  coral.   i   Spec. 

The  specimen  is  a  dead  shell,  which,  by  its  slightly  grooved  basal  fold,  seems  to  belong 
to  6".  pusilla,  rather  than  to  Aclaeon  oryza  Reeve,   but  the  specimen  is  rather  obscure. 

4.  Solidiila  cinerea  Watson   var. 

Watson.  Challenger  Report,   Gastropoda,  p.  631,  PI.  47,  fig.   5. 
PiLSBRY.  Man.  of  Conch.  Vol.  XV,  p.   140,   PI.  20  A,  fig.  49,  50. 

Stat.  33.  Bay  of  Pidjot,  Lombok.   22   M.  and   less.  Mud,  coral  and  coralsand.    i   Spec. 
Stat.  58.  Seba,  Savu.  Up  to  27  M.  Sand.  3  Spec. 

IMr.  Smith,  who  had  the  kindness  to  compare  the  specimens  with  Watson's  type,  says 
about  them:   "near  5.  cinerea  Wats.  but  grooved  deeper  and  broader.  Markings  rather  different". 

9 

SIBOGA-EXrEDITIE   XLlx'/.  6o 


462 

As  the  Siboga-spccimcns  var)'  considcrably   in   l)()lh   rc-spects,  1   thoii^'lu   il   inay  be  safe  to  con- 
sidcr  thcm  as  a  varicty,  rathcr  tliaii  lo  ilcscribe  tlicni  as  a  ruw  species,  on  incunstant  characters. 

Actaeon  Munifurt. 

I.   .li/aeoH  jJainnieiis  Gmclin. 

Gmkmn.  Syst.   Nat.  Ed.  XIII.  j).   3435. 

KiKNKR.  Coq.   Viv.   Vol.   IX,  Tornatclla,   p.   3,   l'l.    i,   fifj.    i. 

Rekve.  Conch.  Ie.  Vol.   X\',  Tornatclla,  t'i^.  z. 

Pll.sURV.  Man.  of  Conch.  \'<>1.   XV,  \>.   151,  l'l.  20  A,  fig.  58,  59. 

Stat.   1S4.  Ncar  Kampong  Kclang,  South  coast  of  Manipa-islancJ.   36  M.  Coral,  sand.   i   Spec. 

Stat.  240.  Banda.  9 — 45   M.  Black  sand,  coral,  Lithothamnion.    i   Spcc. 

Stat.   313.   East  of  Dangar  Rcsar,  Salcli-bay.   Up  to  2i^  M.   Sand,  coral  and   mud.    i    Spcc. 


Fani.    ToRN.\TINIDAK. 
Tornatina  .\.  Adams. 
I.    Tornatina   voluia   Ouoy  &  Gainiard. 

QUOY  &  Gaimard.  Voy.  Astrolabe,  Zool.  Vol.  II,  p.  359,  PI.  26,  fig.  33—35. 

Ada.mS.  Thcs.  Conchyl.  Vol.  IJ,  p.  566,  PI.   121,  fig.  24. 

Watson.  Challenger  Report,  Gastropoda,  p.  656. 

PlI^BRY.  Man.  of  Conch.   Vol.   XV,   p.    195,  PI.   22,   fig.   29 — 31. 

Stat.  58.  Seba,  Savu,   Up  to  27   M.  Sand.    i   .Spcc. 

Adams  describes  the  species  as  smooth,  Watson  and  Pilsbry  mention  fine,  remote, 
spiral  striation;  the  Siboga-specimen  is  in  very  fine  condition,  it  very  well  agrces  with  Pilsbry 's 
figure,  but  I  should  not  call  the  striae  remote,  though  they  are  narrower  than  the  interstices, 
they  are  not  visible  on  that  figure.  Kobelt  has  givcn  a  coloured  figure  of  the  species,  on 
plate  B  of  his  Bui/acca,  in  the  second  edition  of  the  Conchyhen-Cabinet ;  this  dorsal  view,  with 
the  animal,  but  without  description,  shows  a  more  remote  striation,  but  is  less  characteristic 
than  the  beautiful  plates,  representing   the  empty  .shclls  in   Kübelt's  monograph. 

Retusa  Hrown. 

I.   Reiusa  Sibogae  n.  sp.   PI.   XXXI,   fig.    3. 

Stat.   52.  9°3'.4S.,   119°  56'. 7  E.  Savu-sea.  959  M.  Globigerina  ooze.   i   .Spec. 

.Shell  rather  large  for  the  genus,  oval,  thick,  white,  with  raised  .spire.  Xuclear  whorls 
broken,  remaining  whorls  about  3,  (worn),  scparated  ncar  llic  apcrture  and  probably  higher 
on,  by  a  narrow,  channelled  suture ;  last  whorl  contracted  below  the  suture,  then  Hatly  conve.K, 
rounded  near  the  base.  Sculpture  consisting  of  very  fine  radiating  or  growth-striae,  stronger  at 
intervals,  more  conspicuous  on  upper  part  of  last  whorl,  and  numerous  spiral  striae,  which  are 
raised    on    the  upper  part,  impressed  on   the  lower  part  of  body-whorl,  the  interstices  are  con- 


463 

siderably  broader  than  the  striae,  even  near  the  base,  where  they  are  more  crowded.  I 
see  aboLit  13  raised  striae,  of  which  the  upper  ones  are  fainter,  and,  I  think  40^ — 50  impressed 
ones,  the  condition  of  the  shell  not  allowing  a  regular  counting.  Aperture  elongately-pear- 
shaped,  narrow  above,  sharply  angular  at  the  summit,  rounded  below,  peristome  broken,  its 
contour  in  accordance  with  the  body-whorl,  contracted  above;  columellar  side  with  a  (partly 
removed)  layer  of  enamel,  the  cokmiella  concave,  thick,  reflected  over  the  umbiHcus,  as  a 
thick  enamelled  plait,   nearly  conceahng  an   umbilical  slit. 

Alt.   6,  lat.    37,;  apert.  alt.   47,,  lat.    r'/,  Mill. 

Though  this  specimen  is  in  bad  condition,  its  large  size  and  particular  characters,  niore- 
over  the  great  depth  at  which  it  has  been  dredged,  induced  me  to  describe  it.  I  know  no 
species  which  is  like  it. 

Volvulopsis   n.   gen. 

Shell  elongately-ovate,  conically  pointed  above,  rounded  and  but  little  contracted  below, 
last  whorl  forming  practically  the  whole  shell;  spire  a  small,  apparently  not  pervious  pit, 
nearly  concealed  by  enamel. 

Type:    V.  ancillarioidcs  Schepm. 

This  new  genus  has  some  resemblance  with  Volvitia,  but  the  spire  is  much  less  pointed, 
the  base  more  rounded ;  unfortunately  the  soft  parts  are  wanting,  so  the  systematic  position 
could  not  be  ascertained  as  well  as  might  be  desirable.  Under  these  circumstances  I  have 
located  the  genus  near  the   place  occupied  by    1'^o/znUa. 

I.    Volvulopsis  ancillarioides  n.  sp.   PI.   XXXI,   fig.   4. 

Stat.   52.   g°  3'.4  S.,    119°  56'./ E.   Savu-sea.  959   M.  Globigerina  ooze.   i    Spec. 

Stat.   88.  o°34'.6N.,    ii9°8'.5E.   Makassar-strait.    1301  M.   Fine  grey  mud.    i   Spec. 

Shell  elongately-ovate,  upper  part  much  contracted,  forming  a  short  cone,  with  convex 
sides,  white,  only  one  whorl  visible,  forming  nearly  the  whole  shell,  but  for  a  scarcely  visible 
top  of  the  spire,  which  is  encircled  by  a  sharp  margin,  enclosing  a  small  hole  in  one  specimen, 
nearly  and  probably  always  concealed  by  enamel,  in  the  adult.  Sculpture  consisting  of  rather 
remote  lines  of  growth  and  crowded  spiral  striae,  raised  near  the  upper  part,  impressed 
near  the  base  and  on  the  median  part,  where  they  are  much  fainter  in  one  specimen  (perhaps 
by  erosion).  Aperture  as  long  as  the  shell,  ending  above  in  a  narrow  canal;  peristome  broken, 
slightly  convex  at  the  upper  part,  nearly  straight  lower  on,  running  uninterruptedly  in  the 
broadly  rounded  basal  margin.  Columellar  side  convex,  with  a  conspicuous  layer  of  enamel; 
columella   nearly   straight,   thickly  enamelled,   probably  slightly   trunrated. 

Alt.    17,  lat.    77.;  apert.  lat.   4  Mill. 

The  two  specimens  are  somewhat  different,  that  from  Stat.  52  being  a  little  more 
convex,  with  somewhat  stronger  sculpture ;  as  both  specimens  are  more  or  less  defective,  this 
latter  character  may  depend  on  the  state  of  preservation.  Though  it  was  impossible  clearly  to 
define  every  character,  the  species  is  too  remarkable  to  be  neglected. 


4^4 

l";iin.   S(\rii.\Ni)Rii).\i:. 
Meloscaphander  n.  ^jcn. 

Shell  ovate,  convex  in  its  iipner  |)art,  attcniiated  below,  with  low,  exsertecl  spire ;  aperture 
shorter  thaii  the  shell,  larjje;  columella  inoderateiy  curved,  thick.  Sculpturc  consisting  of  spiral 
rows  of  pits.  Type:  JM.  Sibogac  Schepm. 

This  shell  has  the  sculpture,  biit  not  the  shape  of  Scap/tamür,  which  is  on  the  contrary 
narrower  above  thaii  bcIow  and  has  a  sunken  spire. 

I.  Mtlosiaphandcr  Sibogac  w.   s|).    PI.    XXXi,   Iil;.    3 — 9. 

Stat.   22\.  6°24'S.,    124° 39' K.    lianda-sea.   279S  M.  Solid  bluish  grcy  nuul  witli  fnr.iminifcra. 
I   Spec. 

Shell  ovate,  broadest  in  its  upper  half,  obliqucly  attenuate  below,  rather  strong,  yellowish 
under  a  brown  epidermis.  Whorls  3'/^,  forming  a  short  spire,  slightly  eroded,  separated  by  a 
deep  sutiire,  probably  a  little  convex,  but  the  characters  of  upper  whorls  are  obliterated 
by  erosion ;  last  whorl  large,  strongly  rounded  in  its  upper  part,  more  straightish  in  its 
niedian  part,  narrower  below.  Sculpture  consisting  of  spiral  lirae  in  upper  part,  (about  16  in 
number),  which  are  often  doublé  and  are  crossed  by  riblets,  giving  a  cancellated  appearance 
to  that  upper  part ;  lower  on  the  lirac  disappear  and  have  the  character  of  a  smooth 
surface,  with  about  60  spiral  rows  of  rounded  pits,  the  basal  part  again  witli  a  few  (about  5) 
lirae.  Some  of  the  spiral  rows  of  median  zone  are  very  fine,  the  majorily  is  rather  coarse. 
Aperture  pear-shaped,  with  a  rather  acute  angle  above,  becoming  soon  broader,  niuch  so 
below,  .slightly  compressed  at  -the  base;  peristome  rather  thin,  regularly  curved,  though  more 
above  and  below,  than  in  median  jjart;  body-whorl  with  a  conspicuous  layer  of  enamel  on  its 
moderately  convex  columellar  side.  Columella  concave,  thick,  not  angular  below,  thickly 
reflected  and  quite  covering  the  umbilical  region. 

Alt.    16,  lat.    io7:, ;  apert.  alt.    15,  lat.   ó'/,!  Mill. 

Of  the  three  gizzard  plates,  two  are  large,  subquadrate,  with  strongly  rounded  angles, 
rather  thick,  calcareous,  broadly  rounded  at  the  largest  extremity,  where  they  are  yellowish- 
white  and  thinner,  one  of  them  nearly  straight  at  the  opposite  margin,  where  it  is  dark  brown 
and  thick,  lateral  sides  slightly  undulated;  the  other  plate  has  the  front-  and  back.sides  more 
rounded,  but  otherwise  it  is  similar;  the  interior  of  these  plates  is  convex,  with  a  nearly  smooth, 
subcircular  centre  and  a  broad,  concentically  striated  margin,  exteriorly  these  i^hUcs  are  concave 
in  their  broadest  part.  The  third  plate  is  much  narrower,  elongate,  strongly  compressed,  brown 
with  darker  growth-striae,  and  has  much  the  appearance  of  a  gaping,  equal-sided  Uiiio  pictoriiin. 
Length  of  largest  plates  about  4'/,,  their  greatest  breadth  4'/i,  narrowest  part  3'/,  Mill.,  smallest 
plate,  long  37»,  high    i'/,  Mill. 

The  radula  has  given  only  a  poor  result;  as  the  soft  parts  seemed  to  be  decayed,  I 
obtained  only  a  few  separate  lateral  teeth,  I  could  find  no  median  ones,  probably  they  were 
lost,  as,  according  to  Bkrgh,   is  often  the  case;  one  of  the  laterals  (i),  in  a  favorable  ])osition. 


465 

has  the  shape  of  a  curved  sword,  with  a  rounded  knob,  and  is  finely  serrated  at  one  of  its 
margins,  a  little  behind  the  top.  The  shape  and  disposition,  as  well  of  the  gizzard-plates  as  of 
the  lateral  teeth,  four  of  which  are  in  situ,  displayed  the  appearance  of  the  ribs  of  a  quadruped, 
as  in  Scaphander,  and  are  in  accordance  with  my  locating  the  species  amongst  the  Scaphandridae, 
though,  if  this  be  right,  the  family-characters  ought  to  be  altered  in  accordance  with  the 
slightly  raised  spire  in  the  new  genus. 

Scaphander  Montfort. 

1.  Scaphander  Sibogae  n.  sp.   PI.   XXXI,  fig.    10. 

Stat.      18.  7°28'.2S.,   II5°24'.6E.   Bali-sea.    1018  M.  Fine  grey  mud.    18  Spec. 

Stat.     45.  7°24'S.,    ii8°i5'.2E.   Flores-sea.  794   M.  Fine  grey  mud.   2  Spec. 

Stat.   208.   5°39'S.,    122°  12' E.   Between  Buton  and  Kabaëna.   1886  M.  Solid  green  mud.  i  Spec. 

Shell  oval,  rather  thick  for  the  genus,  white,  under  a  light-brown  epidermis.  Sculpture 
consisting  of  more  or  less  unequal  growth-striae,  having  at  intervals  the  appearance  of  folds, 
and  numerous  spirals,  which,  on  the  ventral  side,  have  often  the  appearance  of  rows  of  impressed 
punctures;  on  the  back  and  near  the  aperture,  they  are  more  like  impressed  spiral  grooves, 
with  faint  punctures;  towards  the  base  the  grooves  are  deeper  and  partly  distinctly  punctured, 
however  this  sculpture  varies  considerably  in  different  specimens,  the  punctures  being  more 
distinct  in  some  specimens  than  in  other  ones.  Spire  concave,  but  the  spiral  perforation  is 
quite  concealed  by  the  enamel  and  bordered  by  a  sharp  keel.  Body  whorl  moderately  convex. 
Aperture  wide,  especially  below,  where  it  is  dilated;  its  upper  margin  forms  a  large,  rounded 
wing,  much  surpassing  the  spire,  outer  margin  slightly  convex,  basal  margin  regularly  rounded. 
Columellar  side  of  body-whorl  not  very  convex  above,  strongly  concave  below,  the  body  with 
a  strong  layer  of  enamel. 

Alt.  (from  apex  to  base  of  ajaert.)  23,  lat.  18,  apert.  alt.  with  wing  26,  lat.  above  6^3, 
below    1 2    Mill. 

Alt.  (from  apex  to  base  of  apert.)  25,  lat.  20,  apert.  alt.  with  wing  28,  lat.  above  7, 
below    1473  Mill. 

This  species  has  some  resemblance  with  S.  iinindus  Wats.,  but  the  wing  of  the  aperture 
is  much  larger,  the  aperture  is  much  broader  in  its  lower  half,  the  columella  of  the  new  species 
being  much  more  concave,  the  basal  part  of  peristome  is  more  regularly  curved  in  S.  inundtis, 
dilated  in  5.  Sibogae,  the  sculpture  is  different,  though  variable,  as  stated  above;  the  specimen 
from  Stat.  208  is  very  small  (young)  and  strongly  punctured.  Perhaps  it  is  different,  but  I 
would  not  describe  another  new  species  on  a  rather  similar  specimen,  the  differences  of  which 
may  depend  on  age;  the  first  recorded  measurements  are  of  a  fine  specimen  with  epidermis, 
which    has  served   for  description,   the   other  ones  of   the  largest,   somewhat  bleached  specimen. 

2.  Scaphander  attcnnaüts  n.   sp.   PI.   XXXI,  fig.    11. 

Stat.   52.  9°3'.4S.,    ii9°56'.7E.  Savu-sea.  959  M.   Globigerina  oozc.   5   Spec. 

Shell  oval,  upper  part  rather  much  attenuated,  moderately  strong,  white  under  a  yellowish 

13 


466 

or  browiiish  epidermis.  Sciilplure  consislin^  of  more  or  less  conspicuous  {frowth-slriae  and  more 
or  less  closcset  spiral  rows  of  n)imded  punctures,  which  are  cspecially  conspicuous  on  tiie 
ventral  side,  and,  in  most  cases,  much  less  so  towards  the  ajjerture,  wliere  thcy  liave  in  many 
instances  the  appearance  of  shghtly  punctured  spiral  slriae;  near  the  base  the  interstices  have 
nearly  the  character  of  lirae.  Spire  concave,  concealed  l)y  an  enamcllous  deposit,  bordered 
by  an  obtiise  keel.  Body-whorl  nol  very  conve.x.  Apcrture  wide,  especially  in  its  lower  part,  which 
is  much  dilated;  its  upper  margin  scarcely  winged,  elevated  only  a  liltle  above  the  body-whorl; 
outer  margin  nearly  straight,  basal  margin  regularly  rounded.  Columellar  side  of  body-whorl 
not  very  convex  above,  covered  by  a  thin  laycr  of  enamel,  very  concave  below. 

Alt.  (from  apex  tt)  base  of  apert.)  23,  lat.  ló'/»,  apert.  all.  wilh  wing  24Y3,  lat.  above 
47,,  below    12'/,,  Mill. 

Alt.  (from  ape.v  to  base  of  apert.)  25'/,,,  lat.  iS'/,,  apert.  alt.  with  wing  27,  lat.  above 
4'/,,  below    137,  Mill. 

This  species,  b\'  its  shape  and  short  wing,  niay  be  the  nearest  all)-  of  S.  cancellatits 
V.  Martens  (Üie  beschalten  Gastropoden  der  deutschen  Tiefsee-H.xped.  1898 — 99,  p.  131,  PI.  5, 
fig.  19),  but  it  is  considerably  more  attenuated  above,  the  body-whorl  is  much  less  convex 
than  in  the  figure  of  v.  M.vrtens,  the  sculpture  seems  to  be  different;  however  sculpture 
scarcely  seems  to  be  a  ver}-  constant  character,  as  will  be  seen  in  the  description  of  my  new 
species,  the  development  of  the  punctures  differing  considerably  in  some  paris  of  the  shell ; 
in  some  specimens  very  fine  intermediate  rows  of  punctures  are  perceptible,  scarcely  present 
in  other  ones,  the  colour  varies  from  yellow-brown  to  rathcr  dark  brown,  even  though  being 
quite  fresh  and  containing  the  soft  parts;  however  these  differences  can  only  be  individual, 
otherwise  nearly  every  specimen  should  be  a  species.  The  same  observations  about  sculpture 
have  been  made  in  the  preceding  species.  Likewise  the  different  measurenients  have  been  made 
after  the  same  rule  as  in  5.  Sibogae. 

3.   Scaphandcr  siibglobosa  n.   sp.   PI.   XXXII,  fig.    i. 

Stat.     45.  7°24'S.,    118°  15'. 2  E.   Florcs-sca.   794  M.   Fine  grcy  mud.    i    Spec. 
Stat.   178.  2°4o'S.,   I28°37'.5E.  Ceram-sea.  835  M.  Rluc  mud.   i   Spec. 

Shell  broadly  oval,  attenuated  above,  rather  thin,  white  under  a  reddish-brown  epidermis. 
Sculpture  consisting  of  folds,  more  crowded  at  the  beginning  of  last  whori,  more  remote  near 
the  aperture,  and  spiral  rows  of  relatively  large  punctures,  occupying  a  large  part  of  the  shell, 
but  less  conspicuous  towards  the  aperture  and  .separated  by  narrow  interstices,  which  are  narrower 
and  more  raised  on  the  basal  half,  with  true  lirae  near  the  base.  Spire  concave,  concealed  by 
a  deposit  of  enamel,  bordered  by  a  very  low,  rounded,  white  margin.  Body-whorl  rather  convex. 
Aperture  wide,  dilated  below,  upper  margin  with  a  small  (broken)  wing,  outer  margin  regularly 
but  not  strongly  convex,  ba.sal  margin  regularly  rounded,  columellar  side  strongly  convex  along 
the  body,  which  is  covered  by  an  orange  layer  of  enamel ;  lower  part  or  true  columclla 
strongly  concave. 

Alt.  (from  spire  to  base  of  apert.)  28,  lat.  22;  apert.  alt.  with  wing  30,  lat.  above  6, 
below    iS  Mill. 

»4 


46; 

This  species  agrees  by  the  small  wing  with  the  preceding  one,  but  its  margin  round 
the  impressed  spire  is  still  much  blunter,  the  shell  is  more  convex ;  the  new  species  is  much  more 
convex  than  in  5".  cancellahis^  the  columella  much  more  curved,  the  peristome  more  convex; 
moreover  the  shell  is  considerably  larger  and  the  sculpture  much  coarser  than  any  of  the 
species  described  above  or  otherwise  described  from  the  Indic.  The  specimen  from  Stat.  45  is 
very  young   and  doubtful. 

4.  ScapJiandcr  sp. 

Stat.   321.  6°5'.5S.,    ii3°3o'E.  Java-sea.   82   M.   Fine,  grey  mud.    i   Spec. 

The  specimen  long  about  5^/3  Mill.,  probably  belongs  to  the  genus  Scaphander ;  as  its 
peristome  is  very  fragile,  the  basal  margin  breken,  and  the  shell  has  been  broken  and  repaired 
during  life,  I  think  it  is  preferable  not  to  name  or  describe  it,  as  it  is  too  young  and  obscure. 

5.  Scaphander  sp.  ? 

Stat.   260.   Near  North  poiiit  of  Nuhu  Jaan,  Kei-islands.  90  M.  Sand,  coral  and  shells.  2  Spec. 

The  specimens  are  small  and  decidedly  young-,  though  the  sculpture  resembles  that  of 
the  preceding  specimen,  I  think  they  do  not  belong  to  the  same  species;  they  are  still  less 
worth  describing. 

Atys  Montfort. 

1.  Atys  naticum   Linné. 

LiNNÉ.  Syst.  Nat.  Ed.  X,  p.  726,  N»  332. 

RUMPH.  Amb.   Rariteitkamer,   p.  91,   PI.   27,   fig.   H. 

Adams.  Thes.   Conchyl.  Vol.   II,   p.   5S4,   PI.    124,  fig.    107 — 109. 

Reeve.  Conch.   Ie.  Vol.   XVII,  Atys,   fig.    i. 

PiLSBRY.   Man.  of  Conch.   Vol.  XV,   p.   263,   PI.   28,   fig.    11  — 13. 

KOBELT.   Martini-Chemn.  Conch.   Cab.  Ed.  II,   Vol.   I,   Bullacea,   p.    13,  PI.   2,  fig.   13,    14. 

Stat.     47.   Bay  of  Bima  near  South  fort.   55  M.    Mud  with  patches  of  fine  coralsand.    i   Spec. 
Stat.   240.  Banda.  9 — 45   M.  Black  sand,   coral,   Lithothamnion.    i    Spec. 

Both  specimens  of  this  common  species  are  very  young. 

2.  Atys  sp. 

Stat.     33.  Bay  of  Pidjot,  Lombok.   22   M.  and   less.   Mud,  coral  and  coralsand.    i   Spec. 
Stat.    133.  Lirung,   Salibabu-island.   Up  to  2,6  M.  ^lud  and   hard  sand.    i    Spec. 

Both  .specimens  have  the  appearance  of  being  young ;  as  both  are  moreover  defective 
and  the  shape  has  no  prominent  characters,  I  think  it  not  advisable  to  name  them  ;  the  shells  are 
much  more  elongated  than  the  young  specimens  of  A.  nanaan  and  have  only  a  very  faint 
columellar  fold.  The  species  much  resembles  A.  hyalina  Watson,  but  seems  not  to  be  identical, 
as  Mr.  Smith,  who  compared  it  in  the   British  Museum,  has  not  identified  it. 


468 

3.  .'Ifjs  multhtriata  n.   s|).   l'l.    XX XII,  (■|-,^    2. 

Stat.  n-  Sailus  kctjil,  1'atcrnostor-islands.  27  M.  aiul  loss.  Coral  and  coralsand.   1   Spcc. 

Shell  elonj^ated,  with  slicjhtly  convex  sides,  attcnuatecl  ahove,  ihin,  iransparent  white; 
sculpiure  consistinjj  of  «jrowth-striae,  which  are  rathcr  coarse  in  some  parts  of  the  shcll  and 
esnecially  lowards  the  spire,  wherc  they  are  more  crowded,  bein<ï  more  remote  and  fold-Hi<e 
on  the  rest  of  body-whorl;  the  whole  shell  is  covered  with  fine  sjjiral  striae,  very  fine  and 
nearlv  microscopic  on  the  central  part,  more  conspiciious  towards  the  extremities.  Spire  umbilicated, 
enamelled,  with  a  rounded  border.  Aperturc  very  narrow  above,  larger  below,  lip  risin<i[  fr(;m 
ihe  vertcx,  archcd  biit  not  contorted,  formini;^  a  rey[iilar  sinus  above,  outer  margin  slightly 
convex,  thickened  interiorly ;  basal  margin  forming  a  compressed  sinus,  columellar  side  scarcely 
enamelled  on  the  slightly  convex  body,  columella  short,  slightly  concave,  with  a  smal),  contorted 
fold  at  its  base,  niaking  it  slightly  truncatcd;  behind  the  columella  an  elongated,  narrow, 
nmbilical  slit  is  bordered  by  a  rounded  margin. 

Alt.  from  spire  to  base  of  aperture  10^,,  lat.  5'/^  apert.  alt.  i  r'/n  'at.  above  '/j,  below  2  Mill. 

This  specimen,  on  account  of  its  thickened  peristome,  seems  to  be  adult;  in  shape  it 
much  resembles  A.  cylindrica  Helbl.  v.  clongata,  but  it  differs  from  that  and  most  other 
species,  by  its  spiral  striae  over  the  whole  shell,  it  is  not  allied  to  that  species;  the  folded 
columella  locates  it  in  the  section  Atys  s.  str. 

4.  Atys  tor  til  o  sa  A.   Adams. 

Adams.  Thes.  Conchyl.  Vol.  II,  p.   587,  PI.   125,  fig.   120. 

Reeve.  Conch.  Ie.  Vol.  XVII,  Atys,  fig.   15. 

PiLSBRV.  Man.  of  Conch.  Vol.  XV,  p.  264,  PI.  23,  fig.  66,  ^j. 

KOBELT.   Martini-Chemn.  Conch.  Cab.   Kd.   II,   Vol.   I,   Bullacea,  p.   25,  PI.  8,  fig.  7,  8. 

Stat.    184.   Near  Kampong  Kelang,   South  coast  ol   Manipa-island.   36  M.  Coral,  sand.   i  Spec. 
Stat.  260.  Near  Xorth  point  of  Nuhu  Jaan,  Kci-islands.  90  M.  Sand,  coral  and  shells.  i  Spec. 

5.  jltys  stibtortuosa  n.  sp.  PI.   XXXII,   fig.   3. 

Stat.  4.  Djangkar  (Java),  9  M.  Coarse  sand.  4  Spec. 

Stat.  172.  Gisser,  Reef.    i    Spec. 

Stat.  193.  Sanana-bay,  East  coast  of  Sula  Besi,  22  ]\I.  Mud.    i   Spec. 

Stat.  285.  South  coast  of  Timor.  34  M.  I.iniit  betwecn  mud  and  coral.  Lithothamnion.  i  Spec. 

Shell  convexly-oval,  attenuated  and  contracted  above,  narrow  below,  thin,  fragile,  white. 
Sculpture  con.sisting  of  very  fine  growth-striae  and  at  both  ends,  strong  spiral  striae,  which  are 
not  crowded,  though  a  little  closcr  at  the  extremities;  a  mcdian  zone,  scarcely  a  tliird  ])art  of 
the  total  dorsal  length,  remaining  smooth,  except  for  excessively  minute,  spiral  striae,  traceable  on 
nearly  the  whole  shell,  under  a  very  strong  lens.  Spire  concave,  with  a  small  enamellous 
centre,  bordered  by  a  rounded,  opaque,  white  rim;  below  this  rim  the  shcll  is  slightly  contracted. 
Lip  from  its  inferior  to  upper  part,  slightly  contracted,  forming  an  angle  at  its  junction  with 
the    outer    margin,    by    the    ending  of  the  circum-apical  rim;  the  outer  margin  at  first  concave 

ló 


469 

for  a  short  space,  then  rather  convex,  until  the  compressed  basal  margin;  columellar  side 
strongly  convex  along  the  body-whorl,  which  is  rather  ventricose  and  covered  by  a  very  thin 
layer  of  enamel;  cokimella  sHghtiy  concave  above,  slightly  reflected  over  an  umbilical  slit, 
which  is   bordered  by   a   very  faint   rini ;   columella  sHghtly  truncate  below. 

Alt.  from  apex  to  base  of  apert.  6,  lat.  neary  4^.2;  apert.  alt.  7,  lat.  above  ^j,,  below  1^3  Mill. 

The  species  seems  to  be  allied  to  the  preceding  one.  but  differs  in  colour,  being  white 
instead  of  vellowish;  the  spiral  sculpture,  which  occupies  only  the  extremities  of  body-whorl  in 
tortnosa  but  extends  over  more  than  '-/g  ii"^  the  new  species;  above  and  still  more  below,  the 
shell  is  less  attenuated,  the  umbilicus  is  smaller  and  less  sharply  bordered  in  the  latter  species, 
though  some  specimens  seem  to  be  less  ventricose  than  other  ones,  the  least  ventricose  ones 
are  still  more  inflated  than  f.  i.  A.  aticniiata  and  other  allied  species.  The  differences  between 
the  specimens  in  this  respect,  may  be  due  to  age  or  to  the  state  of  preservation,  some  of 
them  being  more  or  less  broken  at  the  peristome;  the  measurements  are  those  of  the  most 
complete  specimen.  Nearest,  even  perhaps  too  nearly  allied,  is  the  recently  described  A.  cJielidon 
(Proc.  Mal.  Soc,  Vol.  X,  p.  253,  PI.  11,  fig.  16;  Oct.  1912),  but  that  species  is  more  slender, 
and,   according  to   figure,   the  aperture  is  more  rounded  above. 

6.  Atys  (Alicjila)  cylindrica   Helbling. 

Helbling.   Abh.   Prov.  Ges.   Böhmen,   Vol.   IV,   p.    122,   PI.   2,   fig.   30,   31. 

Adams.  Thes.  Conchyl.   Vol.   II,  p.   585,   PI.    125.   fig.    114. 

Reeve.  Conch.  Ie.  Vol.  XVII,  Atys,  fig.  7. 

PlLSBRY.  Man.  of  Conch.  Vol.   XV,   p.   265,   PI.   33,  fig.  60,  61. 

KOBELT.  Martini-Chemn.  Conch.  Cab.  Ed.  II,  Vol.  I,  Bullacea,   p.   16,  PI.   2,  fig.    15,    16. 

Stat.  7.  Near  reef  of  Batjulmati  (Java),  Coralreef.   2  Spec. 

Stat.  37.  Sailus  ketjil,  Paternoster-islands.   27   M.  and  less.  Coral  and  coralsand.   20  Spec. 

Stat.  58.  Near  Seba,  Savu,   Up  to   27  M.  Sand.   2  Spec. 

Stat.  133.  Lirung,  Salibabu-island.   Up  to   36  M.  7  spec. 

Stat.  1S4.  Near    Kampong    Kelang,  South  coast  of  Manipa-island.   36  M.  Coral,  sand.   i  Spec. 

Stat.  240.  Banda.  9 — 45    M.   Black  sand,  coral,   Lithothamnion.  6  Spec. 

Stat.  313.  East  of  Dangar  Besar,  Saleh-bay.   Up  to  36  M.  Sand,  coral,  mud  and  reef  66  Spec. 

To  this  form   I   have    united  the   more  or  less   angular  specimens;    none  of  them  reaches 
the   recorded   length,   scarcely  surpassing   20   Mill. 

var.   chvio-ata  A.   Adams. 

o 

Adams.  Thes.  Conchyl.  Vol.  II,  p.  587,  PI.   125,  fig.   121. 

Reeve.  Conch.  Ie.  Vol.  XVII,  Atys,  fig.  8. 

PlLSBRY.   Man.  of  Conch.   Vol.  XV,   p.   266,   PI.   2,3>  fig-   -■ 

Stat.   279.   Rumah-Kuda-bay,  Roma-island.   36  M.   Mud   and  sand.    i    Spec. 

Stat.   301.   Pepela-bay,  East  coast  of  Rotti-island.  22  M.  Mud,  coral  and  Lithothamnion.  i  Spec. 

This   is   the   more  elongated   form,   without  tracé  of  an   angle.    Both   specimens  are  small. 

7.  A/ys  (Aliciila)  sp. 

Stat.  4.  Djangkar  fjava).  9  M.  Coarse  sand.    i    Spec. 

SntOG.I-EXPEDITIE   XLIX'/-  -  6l 

17 


.J70 

1'robably  a  yoiinjj[  specimen,  (total  Iciij^ah  7  Mill.)  willioiit  prtunineiit  characters,  resemblinj^ 
the  prccetlin^  species,  biit  the  part  of  ptrristoine,  near  vertex,  not  or  scarccly  ooiUordcd.  I  tan 
nnt   iilentily  it,   biit   think   it   is   not   advisalilc   to  ilescribe   it   as   m\v. 

8.  .Uys  (Aliiu/a)  su/>nnijua-//at<i  n.  sp.   I'l.   XXXll.   lij^.   4. 

Stat.   102.  6°4.i  N.,   120° 44' E.  533   M.    1  Spec. 

Sliell  oval,  ventricose,  rather  solid,  ycllowish-biown.  Sciil])liiit;  consistin^  of  some  spiral 
lirae,  about  12  in  number  on  tlie  upper  part  of  shell,  occupyin^^  also  liic  upper  umbilical  pit, 
and  of  wliich  the  lowcr  2  are  considerably  tlatter;  these  lirae  and  not  less  their  interstices  are 
crossed  and  consequently  cancellated,  by  lincr,  Init  still  sufticiently  conspicuous,  radialinjr  riblets; 
below  the  last  of  the  lirae,  run  2  spiral  rows  of  line  |ninctures.  Near  the  base  run  a  few  spiral 
rows  of  stronLï  punctures,  ihe  2  most  basal  ones  accompanied  by  lirae,  then  foliow  higher  on 
3  rows  of  larger  punctures,  with  nearly  tiat  iiUerstices  and  slill  iiii^hcr  up  2  spiral  rows  of  small 
punctures;  at  last  near  the  base  of  the  oiiiervvise  nearl\-  sniooih  niedian  zone,  still  one  row  of 
verv  small  punctures;  ihis  smooth  space  is  crossed  by  irregular,  sometimes  fold-likc  growth- 
striae.  Spire  concave,  with  a  small  patch  of  enamel  at  its  bottom,  otherwise  lirate,  as  described 
above,  with  a  rounded  rim.  Aperture  elongate,  moderately  narrow  above,  wider  below :  peristome 
strongly  contorted  near  the  vertex,  then  produced  in  a  narrow  wing ;  outer  margin  regularly 
convex,  basal  margin  rounded ;  columellar  side  of  body  very  convex,  with  a  rather  thick  layer 
of  enamel,  which  is  rugose  (perhaps  abnormal),  columella  concave,  broadly  spread  over  the 
umbilical  space. 

Alt.  from  vertex  to  base  of  apert.   sYo,  lat.  4;  apert.  alt.  6,  lat.  above  7,,,  below  2  Mill. 

This  species  is  remarkable  for  its  prominent  sculpture  of  upper  part  of  bcKly-whorl.  I 
find  no  nearly  allied  species. 

9.  Atys  (Alicida)  Pacci  Preston. 

Preston.  Records  of  the   Indian  Museum.   Vol.   II,  p.    i88,  PI.    16,   fig.   52. 

Stat.     37.  Sailus  ketjil,   Paternoster-island.s.   27  M.  and  less.   Coral  and  coralsand.    5   Spec. 
Stat.   240.   Handa  9 — 45   M.   Black  sand,  coral,   Lithothaninion.    i   Spec. 

I  can  fmd  no  difterences  with  Preston's  description  and  figure  of  specimens  from  the 
Andaman  Islands,  only  one  of  the  specimens  from  Stat.  37  has  a  length  of  i  370  MiH-  instead  of  1 1. 

Dinia  II.  &  A.  Adams. 

I.   Dinia  dcntifcra   A.   Adams. 

AüAMS.  Thes.  Conchyl.  Vol.  II,  p.   588,  PI.   125,  fig.    124. 

Reeve.  Conch.  Ie.  Vol.  XVII,  Atys,  fig.    13. 

Trvon.  Man.  of  Coneh.  Vol.  XV,  p.  276,  PI.  27,  fig.  81. 

KOKELT.  Martini-Chemn.  Coneh.  Cab.  VA.  II,  Vol.  I,  BuUaeea,  p.  27,  PI.  8,  fig,   15. 

Stat.     43.  Pulu  Sarassa,   Postillon-islands.   Up  to  36   M.  Coral.    10  Spec. 

Stat.    144.  Xorth  of  Salomakiee-(Damar-)island.  45  M.  Coralbottom  and  Lithothaninion.  i  Spce. 

The  specimens  are  more  convex  than   the  allied  J).  tnonodonia  from   Borneo. 

18 


471 
2.   Dinia   fnuiiatu/a  n.  sp.   PI.   XXXII,   fig.    5. 

Stal.  95.   5°43'.5  N.,    i  i9°4o' E.  Sulu-archipelago.    522   M.  Stony  bottom.   2  Spec. 

Shell  small,  elongately-oval,  narrower  at  its  upper  part,  strongly  truncated  above, 
moderately  strong,  white,  smooth.  Sculpture  consisting  of  very  fine  growth-striae  and  a  few 
spiral  striae  which  are  rather  faint  and  not  crowded,  near  the  base.  Spire  umbilicated,  rather 
wide  and  deep,  showing  the  whorls,  about  3  in  number,  not  enamelled,  bordered  by  a  rounded 
margin,  divided  by  a  single  spiral  groove;  body-whorl  nearly  straight  above,  then  convex. 
Aperture  elongated,  narrow  above,  large  below;  upper  margin  of  peristome  forming  a  small, 
rounded  sinus,  outer  margin  nearly  straight,  even  slightly  contracted  above  the  middle,  then 
slightly  dilated;  basal  margin  rounded.  Columellar  side  of  body-whorl  conve.x,  covered  with  a 
thin  layer  of  enamel,  columella  short,  concave,  with  a  tooth-Iike  fold  at  its  basal  part;  no  tracé 
of  umbilicus. 

Alt.  from  margin  of  spire  to  base  of  apert.  3Yj,  lat.  2  ;  apert.  alt.  3''/^,  lat.  above  Y^ 
below   27,  Mill. 

This  species  may  be  distinguished  from  D.  dcntifera  and  monodonta,  by  its  strongly 
truncated  spire  and  by  being  attenuated  at  the  upper  part,  monodonta  being  more  cylindrical, 
dentifcra  regularly  oval.  One  specimen  is  slightly  worn,  but  has  the  tooth-like  fold  more  con- 
spicuous,  than  that  which  has  served  for  description.  Both  specimens  are  empty  .shells,  consequently 
it  is  not  certain  that  they   have  lived  at  the  recorded  depth. 

Cylichna  Loven. 

1.  Cylichna  javanica   n.  sp.   PI.   XXXII,   fig.    6. 

Stat.  4.   Djangkar  (Java),  g  M.  Coarse  sand.    i    Spec. 

Shell  subcylindrical,  slightly  narrower  above  then  below,  truncated  above,  upper  part 
of  sides  and  base  rounded;  rather  strong,  white,  partly  covered  by  a  dark  brown  epidermis. 
Sculpture  consisting  of  hair-like  growth-striae,  stronger  at  irregular  intervals,  and  of  numerous, 
irregular,  waved,  spiral  striae,  more  crowded  at  some  places,  stronger  near  the  base,  where  they 
have  the  appearance  of  lirae.  Spire  deeply  umbilicated,  bordered  by  a  sharp  keel.  Aperture 
elongated,  narrow  above,  dilated  below,  its  upper  margin  being  the  continuation  of  the  um- 
bihcal  keel,  a  little  ascending,  outer  margin  at  first  rounded  above,  then  nearly  straight,  broadly 
rounded  below  and  at  the  base  of  shell.  Columellar  side  nearly  straight  at  body-whorl,  rounded 
above,  with  a  narrow  but  conspicuous  layer  of  enamel ;  columella  thick,  rounded,  slightly  con- 
torted,   nearly   straight  above,   concave  below,   with   an   umbilical  slit  behind   it. 

Alt.  from  margin  of  body-whorl  to  base  of  apert,  óy^,  lat.  2^^;  apert.  alt.  ó^^,  lat. 
above  nearly  Y^,  below    lYi  Mill. 

I   know   no   East-Indian  species  which   is   nearly  allied. 

2.  Cylichna  sp. 

Stat.   2.   Madura-strait.  67   M.  Grey  mud   with  some  radiolariae.    i    Spec. 

19 


This  species  is  slill  allied  lo  tlu;  precedin^  onc,  bul  as  ihc  uiipcr  pari  of  apcrtuie  has 
been  broken  and  repaired  diirinj,'  life,  it  is  iinpossible  to  j^mvc  a  sufficiL-iu  descriplion,  ihe 
spiral  sculpliire  is  nuuh   finer  iliaii  in  llu-  prccedin^  species. 

3.  LsUJiiui  Stbogac  n.  sp.    l'l.    XXXII,   ti^;.    7. 

Slat.   193.  Sanana-bay,  East  coast  of  Sula  Hcsi.  22  M.   Mud.    i   Spec. 

Shell  cvlindrical,  rounded  al  bolli  emls,  slij^dnly  iruiualcd  above,  ralhcr  soHd,  opaque, 
whittf.  Sciilpture  consistinjj  of  hair-like  i^rowth-striae,  a  few  ralher  coarse,  groovelike,  spiral 
striae  above.  and  some  more  superficial  ones  below,  these  lalter  occiipying  a  larger  space 
than  ihe  upper  ones,  about  one  third  of  the  sheli  is  not  spirally  striatcd.  Spire  narrowly  but 
deeply  umbilicated,  ihe  ui)])er  pari  of  tlie  umbilicus  enamelled,  bordered  by  an  acute  keel. 
Aperture  narrow  above,  larger  below,  its  up|)er  margin  scarcely  ascending,  outer  margin  rounded 
at  first,  then  nearly  straight,  slightly  conlracted,  a  little  dilated  below,  basal  margin  regularly 
rounded. 'Columellar  side,  along  the  body,  convex  at  the  ends,  straight  in  the  median  part, 
enamelled;  columella  scarcely  concave,  formed  by  a  thick,  scarcely  contortcd  fuld,  covering  the 
umbilical  slit. 

Alt.  from  margin  of  spire  to  base  of  apert.  5,  lat.  2;  apert.  alt.  5'/,,  lat.  above  '/,, 
below    I    Mill. 

Same  observation  as  for  N"  i:  it  is  no  agreeable  task,  lo  describe  new  .species  in  such 
a  large  genus,  the  danger  of  redescribing  known  species  is  not  small,  bul  I  have  in  vain  tried 
to  identify  them;   from   C.  Javanica  it  is  easily  separableby  its  smooth  median   part. 

4.  Cylichna  sji. 

Stat.   139.  0°  I  r  S.,   127°  25' E.  Near  Katjan.  397   M.  Mud.  stones  and  coral.   i   Spec. 

This  specimen  is  incomplete,  part  of  the  columellar  side  is  wanling,  so  1  have  not 
named  il.  though  probably  it  will  be  new. 

5.  Cylichna  (Mnestia)  bizona   A.   Adams. 

AüAMS.  Thes.  Conchyl.  Vol.  II,  p.  595,   PI.    125,  fig.   148. 

PiLSBRV.  Man.  of  Conch.  Vol.  XV,  p.  323,  PI.  27,  fig.  84. 

KoBELT.  Martini-Chemn.  Conch.  Cab.  Ed.   II,   Vol.  1,  BuUacea,  p.  62,  PI.    11,  fig.   10. 

Stat.  261.  Elat,  West  coast  of  Great-Kei-island.  27  M.  Mud.   i   Spec, 

The  brown  zones  are  rather  narrow  and  less  deeply  colourcd,  but  otherwise  I  see  no 
dififerences  with  the  descriptions  and  figures,  quoted  above. 

6.  Cylichna  {Mnestia  ?)  sp. 

Stat.   105.  6°8N'.,    121°  19' E.  Sulu-archipelago.  275  M.  Coralbottom.   i   Spec. 
The  only  specimen  seems  to  bc  allied  to  the  preceding  .species,  but  it  is  a  worn  shell. 


473 

without    any  tracé  of  dark  colour-markings ;   the  spiral   striae   are   as  far  as  they  are  persisting, 
considerably  closer-set  than   in    C.   bizona,  but   the  shell   is   not  fresh   enough   for  description. 

7.    Cylickfia  {MiiestiaT)  sp. 

Stat.    105.  6°8'N.,    121°  19  E.   Sulu-archipelago.   275   M.   Coralbottom.    i    Spec. 

A    young    specimen,   seems  to  belong  to   the  section  RI  nest  ia,   but   is  too  incomplete  for 
description. 


Fam.   BuLLiDAE. 
Bulla  Linné. 


I .   Bulla  ainpulla   Linné. 

Linné.  Syst.  Nat.  Ed.  X,  p.  727,  N"  334  (pars). 

RUMPH.  Amb.   Rariteitkamer,   p.  91,  PI.   27,  fig.  G. 

Adams.  Thes.  Conchyl.  Vol.  II,  p.  575,  PI.   122,  fig.   59 — 62. 

Reeve.  Coach.   Ie.   Vol.   XVI,   Bulla,   fig.   3. 

PiLSBRY.   Man.  of  Conch.   Vol.   XV,  p.   343,    PI.   34,  fig.    i — 3. 

KüBELT.   Martini-Chemn.   Conch.  Cab.  Ed.  II,   Vol.  I,  Bullacea,  p.  72,   PI.   i,  fig.  5 — 7. 

Stat.       4.   Near  Djangkar  (Java).  9  M.   Coarse  sand.    i   Spec. 

Stat.  66.  Bank  betvveen  islands  of  Bahuluwang  and  Tambolungan,  South  of  Saleyer.  8 — 10  M. 
Dead  eoral,   Halimeda,  Lithothamnion.    i   Spec. 

Stat.     89.  Pulu  Kaniungan  ketjil.   Reef   5   Spec. 

Stat.    179.  Kawa-bay,  West  coast  of  Ceram.  Shore.  2  Spec. 

Stat.    193.   Sanana-bay,  East  coast  of  Sula  Besi.   Reef  6  Spec. 

Stat.  282.  Between  Nusa  Besi  and  N.E.-point  of  Timor.  27 — 54  M.  Sand,  coral  and  Litho- 
thamnion.   I    Spec. 

Stat.  299.  Buka-  or  Cyrus-bay,  South  coast  of  Rotti-island.  34  M.  Mud,  coral  and  Litho- 
thamnion. 4  Spec. 

None  of  the  specimens  of  this  common  species  attains  the  usual  size. 


Fam.   Akeridae. 
Haminea  Lcach. 
I.   Haiuijieal  sp. 

Stat.  4.  Near  Djangkar   (Java).  9   M.   Coarse  sand.    i    Spee. 

The  specimen  is  a  small,  dead,  sHghtly  broken  shell,  spirally  striated  above  and  below, 
median  part  smooth,  the  vertex  resembles  that  of  some  species  of  Haininea\  if  it  possessed  a 
contorted  upper  apertural  margin  near  the  vertex,  it  might  be  an  Atys,  but  Mr.  Smith  thinks 
it  is  a  Hai)iinca\  under  these  circumstances  I  have  only  mentioned  it  with  this  generic  name, 
but  it  is  too  poor  and  doubtful  to  describe  it,   or  to  give  it  a  specific  name. 


•»74 
3.    Ilatuinca  (iul>ia   w.  sp.    I'l.    XXXII,   li^r.   S,  9. 

Stat.  n.  Sailus  kctjil.   ratcriioster-islands.  37   M.  and  Icss.  Coral  aiul  coralsand.   5  Spec. 

Shell  ovatc,  roiiiuleilly-lrmu-ateil  abovc,  more  contractcd  below,  thin,  |jcllucicl,  white. 
Sciilptiire  consistinjj  of  rather  sliony;,  radialinj^  striac  and  a  few  conspicuous,  impressed,  spiral 
striae,  at  the  upper  and  basal  part  of  body-whorl,  the  inedian  part  of  ihat  whorl  beinjj  covered 
with  very  fine,  close-set  spirals,  only  visible  under  a  strong  lens.  .Spire  concave,  but  scaicely 
iimbilicated,  (juite  or  nearly  concealed  by  the  cnamelloiis  ])oinl  <if  jimrtion  of  the  pcristome, 
the  border  of  the  spiral  excavation  is  rounded,  the  space  within  thai  bortlcr  is  opatiuely-white, 
by  an  internal  laycr  of  enamel,  visible  at  the  peristomc.  Aperture  elonj^ate,  witli  raiscd, 
rounded  upper  marj^in,  somewhat  contorted  at  its  insortion ;  outcr  margin  thin  (broken),  moder- 
ately  curved,  more  so  above  and  below,  narrow,  comprcssed,  gutter-like  at  the  base.  Columellar 
side  of  body-whorl  convex,  with  a  thin  laycr  of  enamel ;  columella  concave,  forming  a  strongly 
contorted  fold  at  its  lower  part,  cnding  below  in  the  basal  gutter,  reflected  over  the  umbilical 
region,   which  is  bordered  by  a  blunt  rim  of  the  same  opaepiely-white  colour  as  the  spire. 

Alt.  from  v-ertex  to  base  of  apert.    11'/.,,  lal.    7;  apert.   alt.    12'/,,  lat.   3'/.2   MiH- 

Alt.   from  vcrtex  to  base  of  apert.    lo'/^,  lat.   6'/^;  apert.  alt.    i  1 7s<  '^it-    3   Mill. 

This  species  has  much  puzzled  me;  at  last  I  asked  the  opinion  of  Mr.  Smitii,  who 
thought  it  might  be  a  /7a»ii7iea\  as  however  the  base  of  aperture  was  quite  different,  I  was 
by  no  means  certain.  The  prcservation  of  the  specimens  was  rather  bad,  nevertheless  I  got 
a  defective  radula  and  3  gizzard-plates.  I  found  many  rows  of  teeth,  the  laterals  (i)  have  a 
subquadratc  base  and  a  simple,  long  cusp;  as  median  tooth  (M)  I  may  consider  a  triangularly 
rounded  object,  but  I  see  no  cusp.  The  gizzard  plates  are  brownish,  with  a  median  keel,  they 
are  many-articulated,  having  the  appearance  of  a  contracted,  many-valved  chiton ;  length  of 
gizzard-plates  about  i ,  breadth  about  '/j  Mill.  These  plates  and  the  laterals  are  in  accordance 
with  what  is  known  of  Haiiiijica,  and  so  I  have  left  the  species  in  that  genus,  though  with 
some  doubt,  as  the  simple  shape,  of  what  I  consider  to  be  the  median  tooth,  is  more  that  of 
Atys,  as  figured  by  Beiuiii  in  .Skmper's  "Reisen  im  Archipel  der  Philippinen".  The  measurements 
of  latitude  of  shell  are  not  quite  trustworthy,  as  the  peristomc  is  more  or  less  broken,  especially 
in  the  largest  specimen. 


Fam.  HYn.\TiNiD.\E. 
Hydatina  Scluunachcr. 


I.    Hydatina  sp. 

Stat.   193.  Sanana-bay,  ICast  coast  of  Suia  Ik.si.  22   M.   Mud.    i   .Spec. 

The  shell  of  the  only  specimen  has  been  destroyed  by  formol,  and  cannot  be  identified;  its 
epidermis  rcminds  that  of  //.  p/iysis  Lin.,  but  the  brown  spiral  lines  are  so  much  more  crowded, 
that  it  seems  to  be  quite  different;  however  the  specimen  is  too  much  shrunkrn  for  description. 


22 


475 

Fam.    RiNGICULIDAE. 
Ringicula  Deshayes. 


I.  Ringicii/a  caroii   Hinds. 


HiNDS.  Voy.  Sulphur.  Vol.  II,   p.  47,   PI.    16,   fig.    15,    16. 

MORLET.  Journal  de  Conch.    1878,   p.    121,   PI.   5,  fig.  7. 

PlLSBRY.  Man.  of  Conch.  Vol.  XV,  p.  407,  PI.  47,  fig.  63,  64,  68. 

Stat.     47.   Bay  of  Bima,   near  South  fort.   55    M.   Mud   with  patches  of  fine  coralsand.    i   Spec. 

Stat.      52.  9°  3'.4  S.,    119°  56'. 7  E.  Savu-sea.  959  M.  Globigerina  ooze.   2   Spec. 

Stat.   260.  Near  North-point  of  Nuhu  Jaan.  Kei-islands.  90  M.  Sand,  coral  and  shells.   i  Spec. 

The  specimens  trom  Stat.  47  and  260  have  the  body-whorl  entirely  striated,  though  that 
from  Stat.  260  less  close  than  in  the  figures  of  Morlet  and  Pilsbry;  one  from  Stat.  52  has 
a  smooth  zone  at  upper  part  of  that  whorl,  but  otherwise  I  can  find  no  important  difterences; 
the  striation  seems  to  be  variable,   no   2   specimens  being  quite  equal  in  this  respect. 

2.  Ringicula  propinqiians   Hinds.   PI.    XXXII,   fig.    10. 

Hinds.   Proc.   Zool.  Soc.  Lond.    1844,  p.  96. 
MORLET.  Journ.  de  Conch.    1878,  p.    122. 
PlLSBRY.   Man.  of  Conch.  Vol.  XV,  p.  408. 

Stat.    116.  West  of  Kwandang-bay-entrance.  72   M.   Fine  sand  with  mud.    i   Spec. 

As  this  species  has  not  been  figured,  as  far  as  I  am  aware,  I  thought,it  desirable  to 
give  a  figure  of  the  specimen  identified  by   Mr.  Smith. 

3.  Ringicula   tifanica  n.  sp.   PI.   XXXII,   fig.    11. 

Stat.     45.  7°24'S.,    ii8^i5'2E.   Flores-sea.  794  M.   Fine  grey  mud    with  some  radiolariae  and 

diatomes.    i   Spec. 
Stat.   178.  2°4o'S.,   I28°37'.5E.  Ceram-sea.  835  M.  Blue  mud.   12  Spec. 

Shell  large,  ovate,  with  a  rather  high,  conical,  pointed  spire,  smooth,  rather  thin,  with 
spiral  striae  near  the  base-,  whorls  6^^,  rather  conve.x,  separated  by  a  conspicuous,  but  not 
deep  suture.  Nuclear  whorl  somewhat  tumid.  Sculpture  consisting  of  very  fine  grovvth-striae, 
with  a  few  e.\ceptions  only  visible  under  a  strong  lens,  and  about  10  impressed,  spiral  striae 
below  the  periphery  of  last  whorl,  which  is  ventricose  and  occupies  at  least  "/s  of  the  length 
of  shell.  Aperture  moderately  large,  with  an  acute  angle  above.  Outer  lip  thick,  strong,  with 
an  e.xternal  rib,  regularly  arcuate,  nearly  tooth-Iike  in  the  middie,  in  quite  developed  specimens. 
Inner  lip  thickly  enamelled,  forming  a  thickened  rim  at  its  upper  part,  from  upper  angle  until  the 
conspicuous  entering  fold  near  the  middie.  Upper  columellar  fold  not  very  strong  at  its  exterior 
extremitry,  much  more  raised  in  the  interior,  separated  by  a  deep  sinus  from  the  much  .strono-er, 
contorted  lower  fold,  which  forms  at  the  base  a  deep  sinus  in  joining  the  basal  part  of  peristome. 

Alt.   87,,  lat.   6;  apert.  alt.   4,  lat.    2'/,   Mill. 

23 


476 

A  iu)i  qiiite  develo|)ed  specimen  is  8^/^  Mill.  in  Icntjlh,  onc  of  llie  snialk-st  ones  7-'/,  Mill. 
'l'his  species  may  be  readily  tlislini;iiished  hy  its  large  size;  in  shape  it  resembles  A*.  pcracula 
Watson,  bul  differ>.  b\    its  armalure  of  aperlure. 

4.   Riu^icula  plicifera  n.  sp.    l'I.   XXXII,   ^l},^    12. 

Stat.  52.  9''3'.4S.,   1 19''56'.7  Iv.  Savu-sca.  959  M.  Glubi^jcrina  od/c.    i   Spcc. 

Shell  small,  ovate.  witl)  short,  conical  spire,  rather  smooth,  whitish.  W'horls  about  5,  of 
which  about  i'/,  form  a  smoolh,  inllated  nucleus,  post-nuclear  whorls  scarcely  convex,  separated 
by  a  conspicuous  suture.  Scul|)ture  consisiinj^  of  3  spiral,  infrasutural  lirae,  the  lower  one 
accompanied  by  a  rather  conspicuous  «jroove,  and  of  about  i  3  ^^rooves  from  periphery  to  base ; 
the  infrasutural  lirae  are  crossed  by  numcrous,  fme  plicae,  occujiying  also  the  upper  part  of 
otherwise  smooth  median  zone.  Aperture  pear-shaped,  an^jular  above;  peristome  not  developed, 
columellar  side  of  body-whorl  enamelled,  without  teeth,  columella  with    2   folds. 

Alt.  4'/,.  lat.   3'/,;  apert.   alt.    27,.   lal.    1'/.,   Mill. 

Though  this  specimen  is  not  full-grown  and  consequently  the  characters  of  the  aperture 
and  even  the  measurements,  have  in  part  no  great  value,  the  very  peculiar  sculpture  may  serve 
to  recognize  this  species,  if  more  complete  materials  might  be  procured.  This  sculpture  seemed 
to  be  too  remarkable,   not  to  describe  and  name  the  species. 


Fam.   PinuNiD.\E. 
Philine  Ascanius. 

1 .   Philine  qnadripartita  Ascanius. 

ASCA.MUS.  K.  Vctensk.  Ak.  Stockh.  Handl.,    1772,  p.  329,   PI.  10,  fig.  A.,  B. 
Adams.  Thes.  Conchyl.  Vol.  II,  p.   599,  PI.    125,  fig.   159. 

PiLSBRY.  Man.  of  Conch.   Vol.  XVI,  p.    10,   PI.  9,  fig.    1—7,   PI.   3,  fig.  47—56,  {aperta). 
KOBELT.  Martini-Chemn.  Conch.  Cab.  Ed.  II,  Vol.  I,  Bullacea,  p.   138,  PI.  3,  fig.   i — 6. 

Stat.  251.  5°28'.4S.,   132° 0.2  E.  Arafura-sea.  204  M.  Hard  coralsand.  2  Spcc. 

I  have  applied  the  name  of  Ascanius,  in  accordance  with  Bergh,  in  his  monograph  L 
of  the  Siboga-E.xpedition.  By  examining  the  gizzard-plates,  I  found  ihat  the  specimens  under 
consideration,  agree  with  thosc  of  Ph.  (]itadripartita^  and  not  with  those  of  Ph.  riibra  Bergh, 
which  that  author  has  recorded  from   .Stat.    251. 


24 


INDEX 


OF 


GENERA    AND   SPECIES. 


page 

Acmaea  Eschscholtz 95 

—  neglecta  Schepm.  PI.  I,  fïg.  11...  95 

—  saccliarina    Linné 96 

—  striata  Quoy  &  Gaim.,  var.  boriiccnsis 

Reeve 95 

Actaeon  Montfort 462 

—  JlauiDifiis  Gmeün 462 

Amalthea  Schumacher 199 

—  australis  Quoy  &  Gaimard      .      .     .  199 

—  conica  Schumacher 199 

—  Danieli  Grosse 199 

—  lissa  Smith 199 

Amphidromus  Albers 457 

—  interrnptus  Muller,   var.   infra- 

viridis  Martens 457 

Amphiperas  Gronovius 140 

—  Aiigasi  (Adams)   Reeve  ....  144 

—  birostre  Linné 145 

—  concinman  Adams  &  Reeve     .     .  142 

—  deflexuni  Sowerby 145 

—  formosiim  Adams  &  Reeve     .     .  143 

—  hordaceum   Reeve 143 

—  ■          lacteuDi  Lamarck 141 

: —            margarita  Sowerby 141 

—  oviformis  Lamarck 140 

—  ovuni  Linné 140 

—  philippinaruui  Sowerby  ....  144 

—  pndicum  Adams 141 

—  roseomaculatitm   Schepm.    PI.  XI, 

fig.   10 142 

—  secale  Sowerby 145 

—  Seuipcri  Weinkauft" 143 

—  striatuluiii  Sowerby 142 

—  volva  Linné 143 

SIliOGA-EXPEDITIE   XLIX  '  ƒ. 


page 

AmpuUaria  Lamarck 197 

—  anipullacea  Linné 197 

Ancilla  Lamarck 256 

—  abysskola  Schepm.  PI.   XVIII,  fig.   5  .  258 

—  ampla  Gmelin        256 

—  australis  Sowerby 257 

—  cylindrica  Sowerby 256 

—  Edgariana  Schepm.  PI.   XVIII,  fig.  4.  257 

—  viamillata  Hinds 257 

—  mauritiana  Sowerby 256 

—  mucronata  Sowerby 257 

—  scapliclla  Sowerby 256 

—  tricolor  Gray 257 

Ancistrosyrinx   Dall. 420 

—  pulchella  Schepm.  PI.  XXVII, 

fig.  6 421 

—  travancorica  Smith,  var.  granu- 

lata    Smith 420 

Aquillus  Montfort 1 10 

—  aqiiatilis  Reeve iio 

—  elongatus  Reeve,  var .  112 

—  gemmatus  Reeve 1 1 1 

—  gracilis  Reeve 112 

—  grandimaculatus  Reeve 113 

—  labiosus  Wood,  var.  orientalis  Nevill.  1 1 1 

—  lotoriiis  Linné 229 

—  Pfeiffer ianiis  Reeve 112 

—  pilearis  Linné iio,  229 

riibecula  Linné iii,  229 

—  tuberosus  Lamarck 113 

—  vcspaceus  Lamarck  ? 1 1 1 

Argyropeza  Melv.  &  Stand 169 

—  divina  Melv.  &  Stand.  PI.  X  V,  fig.  1 1  .  1 69 

—  Melvilli  Schepm.   PI.   XII,  fig.    i  .  170 


25 


62 


47S 


Astralium  I.iiik 

iti\\.ssoni>H  Schcpm.   l'l.   II,  fi^.    i   . 
.uiilr.ittim  Gmcl 


\i,\iir   l-iiinc 


..i/iv</'  Liiiné  var.  helicinum  Cimclin 

liiiiiiialiim  GoviM 

■:":'!us   Rccvc    ri.   II,   r.y.    2   .      .      . 

.    ^.iSiiiit     Kocvc,     var.     git'^vHn^ 

Kccvc 

—  provisorniiii  ."iciicpm.    l'l.   II,   \\g.   3 

—  liiriiciis  Rccvc 

Atys  .Montfort 

—  cylindrica  Hclbliii;^ 

—  cylttidricii  I  Iclbliiiy,  var. clongata  A.  Adams 

—  multistriata  Schepni.  l'l.  X.X.XII,  fig.  2. 

—  naiiciiin  Linnc 

—  Pil  Cl- i  Preston 

—  subtortitosa  Schcpm.  l'l.   XXXII,  lig.  3  . 

—  supraciinciUata     Schcpm.       l'l.     X.XXII  , 

fig-  4 

—  tortuosa  A.  Adams 

Auricula  Lamarck 

—  'jiulai-  Linnc 


Basilissa  Watson  Fig.   i 


sil'ogiif  Schcpm.   l'l.   \'  li 


&•      J! 


Fi-. 


Bithynia  Lcach 

—  tnincata  Eydoux  &  Souleyet  .     . 
Bittium  Gray 

—  glareosum  Tryon 

—  glariosuin  Gould 

Borsonia  Bellardi 

—  Sinilhi  Schcpm.   l'l.   X.WII,   lig.   5   . 
Bulbus  llumphrcys 

—  papyracea  Lamarck 

—  rnpa  Linnc 

Bulla  Linnc 

—  ampulla  Linnc 

Bursa  Holten 

—  afthtis  Brodcrip 

—  albivaricosa   Rccvc 

—  Bcckii  Kicner 

—  convointa  Brodcrip 

—  crumena  Lamarck 

—  elcgans  (Beek)  Sowerby 

—  elcgans  Kicner 

—  granifcra  Lamarck 119, 

—  lampas  Linnc 

—  margaritula  Deshayes 

—  rana  Linnc  

—  rhodostoina  (Beek)  Sowerby     .... 

—  snbgranosa  (Beek)  Sowerby     .... 

—  lubi-rosissima  Reeve 


J7         Calliostoma  Swainson 63 

27                                  lancellatum  Schcpii).  l'l.   \'l,  lig.  5  6y 

-'•                   —           frrtjj/ct'j/»;///»// .Schcpm.  l'l. \'I,  lig.  I  67 

ji)                  —           lilisa  Gould 68 

Z<)                   —            cxpansum  Schcijni.    l'l.    \'  ;   lig.  9.  66 

VI                  —           vtonodon  Sehcpm.   l'l.   VI,  lig.  2  .  68 

3u                   —            ////////j/>/>/('j7/;// Schcpm.  l'l.  V,  lig.  6  64 

—  nigromaculaluin  Schc[)m.    l'l.   V'l, 

-•"^                                       fig.  4 69 

—  qiiadricolor  Schcpm.   l'l.   V,  tig.  7  65 

—  /'///('w/(7t///(/////// Schcpm.  l'l. V,  lig. 4  63 
scititluin  Adams 66 

—  siinpliw  Schcpm.   Fl.   V,  lig.   5      .  64 

—  sqiiamocariuiiiiiiii  Schcpm.  Fl.  VI, 

fig.  3 6S 

—  virgo  Schcpm.   Fl.   \',   lig.  S     .     .  65 
Calpurnus  Montfort 146 

—  vcrritcostts  Linnc.   l'l.  X\',  fig.    10.  146 
Cancellaria  Lamarck 263 

—  antiquatii  llinds 264 

—  bicolor  Hinds 263 

—  crciiift-ra  Sowerby  Fl.  XXIII,  fig.  1  264 

—  lainellosa  Hinds 264 

—  macrospira  Adams  &   Rccvc    .     .  263 

—  nassoides  Schepm.  l'l.  .XVIIL  fig.  9  263 

—  obliqnata  Lamarck 264 

—  scalata  Sowerby 265 

—  textilis  Kicner 265 

—  Verreanxi  Kicner 265 

Cantharidus  Montfort 41 

—  artkiilaris  Adams 42 

—  elongatus  Wood 42 

—  C///^iV-//Montrouzier.  Fl.  IX,  lig.  4  41 

—  maldivensis  .Smith 43 

—  pliciferus  Schcpm.   Fl.   111,  lig.  3.  43 

—  polycltroma  Adams 42 

Capulus  Montfort 202 

—        fi'ttgili^  .Smith 202 

Cassis  Klein 121 

—  bisiilcahi  Schub.  &  Wagn 122 

—  glauca  Linnc 122 

—  pila  Reeve 121 

—  rufa  Linnc 230 

—  saburon   Brug.  var.  bisulcata  Schub.  & 
Wagn 122 

—  saburon   Brug.  var.   pila   Rccvc     .     .     .  121 

—  torquala  Reeve 123,  230 

—  vibex  Linnc 122,  230 

—  vibex  Linné  var.  crinacca  Linnc.      .     .  123 
Cerithidea  Swainson 16S 

—  oniala  Adams 168 

Cerithiopsis  Forbes  &  Hanlcy 169 

—  Vcrsluysi  Schcpm.   l'l.   .\1,   fig.  7.  169 


3' 
-9 
■l'T 
469 
469 
468 

4^- 
470 

468 

470 
46S 
458 

458 

61 
62 
196 
196 
167 
167 
167 
420 
420 
360 
360 
360 
473 
473 
16 

•9 
'7 
17 
'9 
16 
18 
16 
29 
18 
16 

■7 
18 

■7 
18 


26 


479 


p^ge 

Cerithium    Adanson 157 

—  aduncitin  Gould 162 

—  balteatuui   Philippi 159 

—  citrinmn  Sowerby 157 

—  clavis  (Sowerby)   Reeve     .     .     .     .  161 

—  columna   Sowerby 157 

—  coraliuin   Kiener 158 

—  corallinum   Reeve 158 

—  dorsuosum  Reeve 162 

—  echinatum   Kiener 157 

—  echinatum  Lamarck 158 

—  granositm   Kiener -  .  160 

—  Koperbergi  Schepni 163 

—  lactejiin  Kiener ,     .  163 

—  macitlosjim   Mighels 161 

—  tiioniin  Lamarck 160 

—  mom  lil  Lam.  var.  monilifeva  Kiener  161 

—  nodulosiim   Bruguière 157 

—  novacliollandiae  Adams       .     .     .     .  158 

—  pauxilluin    Adams 162 

—  pipcritum  Sowerby 163 

—  rostratiiiii   Sowerby 159 

—  rubus   Reeve 159 

—  serratuui  Wood 159 

—  serratiimWooéva.v.sorduiida  Gould  160 

—  tenellum   Sowerby 160 

—  hibercidatum  Linné 161 

—  tubercidatum  Linné  var.  variegatum 

Q.  &  G 161 

— ■           Tydemani  Schepm.   PI.   XI,  fig.  6  .  163 

—  zi'briiDi  Kiener 162 

Chelyonotus  (Swainson)   Bergh  ....      106,  218 

—  semperi  Bgh 1 07,  2 1 8 

Chloritis  Beek 455 

—  argillacca  Ferussac 455 

—  conjecta  Smith 456 

Chrysodomus  Swainson 300 

—  Snilthi  Schepm.  PI.  XIX,  fig.  6; 

Pi.  XXIII,  fig.    1 1      .     .     .     .  300 

Chrysostoma  Swainson 41 

—  nicobaricus  Gmelin 41 

—  paradoxum  Bor'n 41 

Cithara  Schumacher 435 

—  citharella  var.  Tryon 436 

—  cylindrica  var.  Smith 435 

—  fusiformis  Reeve 435 

■ —       lyra  Reeve 436 

—  lyrica  Reeve 435 

—  marginelloides  Reeve 435 

—  strotnboides  Reeve 435 

Clanculus  Montfort 39 

—  atropiirpurciis  Gould 40 

— ■           samoensis  Hombr.  &  Jacq.     ...  40 


page 

Clanculus  uncdo  Adams 39 

Clathurella   Carpenter 438 

—  cavcrnosa  Reeve 438 

—  japonica  Melvill 439 

—  pliilippinensis  Reeve 438 

—  Polyhymnia  Melvill 438 

—  ;'2(/i3rt//rrt:/rt  Schepm.  PI.  XXIX,  fig.  6  439 

—  virgo  Schepm.   Pi.   XXIX,  fig.   5  .  439 
Clava  Martyn 164 

—  aliico  Linné 164 

—  articiilata  Adams  &  Reeve 164 

—  aspcra  Linné 166 

—  fasciatus  Brug 166 

—  gemmatum  Tryon  pars 164 

—  Koclii  Philippi 165 

martiniana  Pfeiffer 166 

—  obeliscus 'Bruguière 164 

—  Pfejferi  Dunker 165 

—  Fliaros  Hinds 167 

—  procerum   Kiener 166 

—  sincusis  Gmelin 164 

—  tenuisculpta  Sowerby 165 

—  vertagus  Linné 167 

—  vulgaris   Reeve 167 

Clavosurcula  Schepm 429 

—  5/(5ö^«^  Schepm.  PI.  XXVIII,  fig.7  429 
Cocculina  Dall 17 

—  alvcolata   Schepm.   PI.  I,  fig.   8;   PI. 

VIII,   fig.    II 20 

—  cingulala  Schepm.   PI.   I,  fig.  6  .     .  19 

—  oblonga  Schepm.  Pl.I,  fig.  5;  PI.  VIII, 

fig-  9 18 

—  ovata  Schepm.  Pl.I,  fig.  7;  PI.  VIII, 

fig.    10 19 

—  striata  Schepm.  PI.  I,  fig.  10 ;  PI.  IX, 

fig.    I 21 

—  subcompressa  Schepm.   PI.   I,  fig.  9; 

PI.   VIII,  fig.    12 21 

—  subquadrata    Schepm.    Pi.  I,   fig.  4 ; 

PI.  VIII,  fig.   8 17 

Cochlostyla  Ferussac 457 

—  lais   Pfeiffer 457 

—  najas  Pfeiffer. 457 

—  pucUa     Broderip,     var.     subpuella 

Pilsbry 457 

Colubraria  Schumacher 304 

—  antiquata  Hinds 304 

—  compta  Sowerby 304 

—  obscurus  Adams 304 

Columbella  Lamarck 329 

—  albina  Kiener 331 

—  amirantiiim  Smith 331 

—  araneosa   Kiener 330 


27 


4S0 


l.»i;c 

ColumbcUa  <i/<>///c//<»  Uuclos 33^^ 

—  atramtniosa  Rccvc 338 

biilcntati   Rccvc 330 

iirciiiftslnata  Sclicpin.  l'l.  XX,  lij,'.  6  332 

ioiispersa  Gaskuin 334 

—  iOns/>irsn     Gaskoin,      var.     bm-is 

Schcpm.  ri.  XX.  fit;.  9    .     .     .  334 

—  conspersa     Gaskoin,     var.     tiodosa 

Schepm.  l'l.  XX,  fig.   10.     .     .  334 

—  coHsptTsa  Gask.,  var.  puclh^  Rccvc.  335 

—  Cumingi   Rccvc 336 

—  discors  Ginclin 337 

—  t-loiigiilti  Sclicpm.  l'l.  XX,  fi^.  7  .  333 

—  Jlavii   Bru^uicrc 337 

flavida   Lamarck ^IJ 

—  Jiil^uraiis  Lamarck 329 

—  fiilgiiraiis     Lam.,     var.     pitnctata 

Lamarck 329 

—  ligula  Duclos 331 

—  marquesa  Gaskoin,  var 332 

—  micans  (Pease)  ïryon .     .          .     .  332 

—  pardalina  Lamarck.          .          329,  451 

—  pt-rphxa  Schcpm.   PI.   X.\,  fig.   12  337 

—  rasiola  Duclos '    .  330 

—  semipunctata  Lamarck     ....  337 

—  sitnplix  Schcpm.  PI.  XX,  fig.  8   .  333 

—  scripta  Lamarck 330 

—  Terpsichore  Sow 336 

—  Terpsichore    Sow.     \ar.     lineolata 

Kiener 336 

—  troglodytes  Souverbie 336 

—  turturina  Lamarck 330 

—  undnlata  Schcpm.  PI.  .\.\,  fig.   1 1  335 

—  varians  Sowerby 331 

—  versicolor  Sowerby 330 

Conus  Linnc 377 

aculeiformis  Reeve      .     .     .     392,    393,  394 

—  acutangulus  Chemnitz 392 

—  Adansoni  Lamarck 390 

—  ammiralis  Linné 383 

—  archicpiscopus  Hwass 397 

—  arenatus  Hwass 380 

—  aspcr  Lamarck 391 

—  aureus  Hwass? 398 

—  boeticus  Reeve,  var.  rivularis  Reeve     .  383 

—  canccUatus  Lamarck 392 

—  canoniciis  Hwass 397 

—  capitaneus  Linnc 385 

—  catus  Hwass 39O 

—  Ceylonensis  Chemnitz 381 

—  characteristicus  Chemnitz 379 

—  circumcisiis  Born 395 

—  claviis  Linnc 30)5 


Conus  loronnfiis  Uillwyn 381 

coronatiis  Dillw.  var.  Aristophanes  Duclos  382 

—  costatus  Chemnitz 391 

—  deltciiliis  Sch>.-pm.   PI.  .X.XV,  fig.   3  .     .  392 

—  dux   Hwass 395 

—  cbracus  Linnc 38 1 

—  ebiirneiis  Hwass 378 

—  elegans  Schepm.   PI.  X.XV,  fig.  4     •     •  393 

—  episcopiis  Hwass 397 

—  ermincus  Horn 387 

—  fasciatus  Sowerby 389 

—  figitl'iiiis  Linné 379 

—  filicinctns  Schcpm.  PI.  .\XV,  fig.  i.     .  384 

—  jlavidiis  Lamarck 386 

—  jloriduliis  Adams  &  Recvc 383 

—  gfograplius  Linnc 396 

—  glans  Hwass 394 

—  hebraeus  Linnc 381 

—  insculptiis  Kiener 394 

—  lacteiis  Lamarck 3S8,  389 

—  legatiis  Lamarck 396 

—  lineatns  Chemnitz 387 

—  literatus  Linnc 378 

—  lithoglyphus  Meuschen 387 

—  lividiis  Hwass 386,  387 

—  magus  Linnc 388 

—  magus  Linnc,  var.   raphanus  Hwass.     .  388 

—  marmorejis  Linnc 377 

—  Martinianus  Reeve 389 

—  miles  Linnc 3^5 

—  miliaris  Bruguièrc 382 

—  milU'punctatus  Lamarck 378 

—  mindanus  Hwass.  var.  p  Reeve  .     .     .  391 

—  minimus  Gmelin 381 

—  mucronatiis  Reeve 390 

—  -  mucronatiis  Reeve,  var.  Sibogae  Schepm. 

PI.  XXV,  fig.  2 390 

—  muriciilatus  Sowerby 383 

—  mus  Hwass 3S0 

—  musicus  Hwass 3^- 

—  nigropunctatus  Sowerby 390 

—  nussatclla  Linnc 394 

—  obscurus  Reeve 396 

—  ochroleucus  Gmelin 389 

—  omar  ia  Hwass 397 

—  papillaris  Reeve 3^4 

—  parius  Rc(?ve 3^9 

—  perlusus  Hwass 3^8 

—  plaiiorbis  Born 3^7 

—  pracfcctus  Hwass 3^9 

—  quercinus  Hwass 3^0 

—  radialus  Gmelin 3^9 

—  radiatus  Recvc 3^9 


28 


48 1 


page 

Conus  rattus  Hwass.,  var.  talütensis  Hwass.    .  386 

—  rosi'HS  Lamarck 380 

—  senator  Linné 387 

—  sinensis  Sowerby 391 

—  Sovverbyi   Reeve 391 

—  spectrum  Linné  var 388 

—  sponsalis  Chemnitz 381 

—  stercus  miiscarum  Linné 380 

—  striatus  Linné 395 

—  siigillatus  Reeve 386 

—  SJilcatiis  Hwass 391 

—  suturatns  Reeve 379 

- —      tahitensis  Hwass 386 

—  taitensis  Kiener 386 

—  terebellum  Martini 394 

—  terebra  Born 394 

—  tessellatiis  Born 378 

—  textile  Linné 396,  397 

—  textile  Linné,  var.  archiepiscopus  Hwass.  397 

—  tulipa  Linné 395 

—  turricnlatus  Sowerby 392 

—  unicolor  Kiener 390 

—  varius  Linné 382 

—  vexillitni  Gmelin 384 

—  vimiceus  Weinkauft" 393 

—  vimineus  Reeve 393 

—  violaceus  Reeve 396 

—  voluminalis   Hinds 384 

Coralliophila  H.  &  A.  Adams 360 

—  abbreviata  Blainville 361 

—  andamana  Melvill  ? 363 

—  diversiformis  Kiener 361 

—  galea  Chemnitz 361 

—  inadrcporaniiu  Sowerby 361 

—  monodonta  Quoy  &  Gaimard.     .     .     .  361 

—  neritoidea  Chemnitz 361 

—  persica  Melvill  var 362 

—  rubrococcinea  Melvill  &  Standen?     .     .  361 

—  sqiiainosissima  Smith  ? 362 

—  squamulosa  Reeve.     .     , 361 

—  violacea  Kiener 361 

Crepidula  Lamarck .     .     . 201 

—  Walclii  Hermannsen 201 

—  Walshii  Tryon 201 

Cuma  Humphreys 354 

—       carinifera  Lamarck 354 

Cyclostrema  Marryat 36 

—  eucliilopteronoides      Schepm.     PI. 

XXX,  fig.    II 451 

—  rccvcana  Hinds 36 

Cyclotus  Guilding igS 

—  kangcamis  (v  Mlldff.)  Schepm.  PI.  XH, 

fig.    10 198 


page 

Cyclotus  snccinctiis  v.   Martens 198 

Cylichna  Loven 471 

—  bizona  A.  Adams 472 

—  javanica  Schepm.   PI.  XXXH,  fig.  6.  471 

—  Sibogae   Schepm.   PI.  XXXII,   fig.  7.  472 
Cylindra  Schumacher 289 

—  dactylus  Linné 289 

Cyllene  Gray 301 

—  oblonga   Schepm.   PI.  XXII,   fig.    10     .  301 

—  Sibogae  Schepm.   PI.   XIX,   fig.  7    .     .  301 
Cymbium  Montfort 262 

—  aetJiiopicuni  Linné 262 

Cypraea  Linné 126 

—  annulus  Linné 130 

—  arabica  Linné 129 

—  asellus  Linné 134 

—  capHt  serpentis  Linné 129 

—  carneola  Linné 126,  231 

—  caurica  Linné 128 

—  chrysalis  Kiener 127,  128 

—  clandestina  Linné 134 

— ■         containinata  Gray 127 

• —        cribraria  Linné 134 

—  cruenta  Gmelin 231 

—  erosa  Linné 134 

—  errones  Linné 132 

—  errones  Linné,  var.  oviim  Gmelin.     .  132 

—  flaveola  Linné 135 

—  fiinbriata  Gmelin 127 

—  gaiigrenosa  Solander 136 

— ■        helvola  Linné 135 

—  Humphreysii  Gray 133 

interstincta  Wood 136 

—  isabclla  Linné 126 

—  Lamarckii  Duclos 134 

—  limacina  Lamarck 136 

—  lutea  Gronovius 133 

—  lynx  Linné 131,  231 

—  viauritiana  Linné 231 

—  microdon  Gray 127 

—  miliaris  Gmelin 134 

—  moneta  Linné 129 

—  moneta    Linné,   var.  icterina  Lamarck  130 

—  niicleus  Linné 136 

—  pyriforinis  Gray 132 

—  quadritnaculata  Gray 128 

—  scjtrra  Chemnitz 230 

—  staphylea  Linné 136 

—  talpa  Linné 127,  231 

—  tigris  Linné 131,  231 

—  ursellus  Gmelin 128 

—  variolaria  Lamarck 231 

—  vitellus  Linné 131,  231 


29 


482 


Cypraca    Wallen  Gray 
sicsiic  Linnc    . 


1  .';:■-■ 


Danilia  Hriisin.i  7^ 

—         W'eberi  Schcpin.   l'l.   II,  fig.  6    .  73 

DaphncUa  llimls 440 

aiirtoltt  Recvc 440 

cflfbensis  Schcpm.  IM.  XXIX,  fig.  9.  441 

—  flf^iintisshiia    Schcpm.    l'l.    XXIX, 

»">k'-  5* 44' 

—  Euphrosyiu  Mclvill  &  Standen  .     .  440 

—  perfragilis  Schcpm.  l'l.  X.XIX,  l'i^'. 

12 443 

—  j«^«/(»/<y«'j  Schcpm.  ri.  .X.XI.X,  fii,'.  10.  442 

—  siéliit-nsis  Schcpm.  l'l.  XXIX,  ('p^.  11.  442 

—  siiftrcostata  Smith 442 

—  sii/TacaitcHiilii  Sclic])in.  Tl.  XXIX, 

H-  7 440 

Daphnellopsis  Schcpman 449 

—  /anullosa     Schcpm.     l'l.     .X.\X, 

fig-    'O 449 

Delphinula  Lamarck 32 

—  laiiiiiata  Lamarck 32 

—  laciniata    Lam.   var.  alrata  Chem- 

nitz 33 

—  spluurnla  Kiencr   l'l.   IX,   lig.  3     .  33 
Dinia  H.  &  A.  Adams 470 

—  dentifcra  A.  Adams 470 

—  trnncatula  Schepm.  PI.  XXXII,  fig.   5  .  471 
Distortrix  Link 113 

—  anus  Linnc 113 

—  canccUinus  Roissy 113 

—  clathratum   Lamarck 113 

Dolichotoma  Hcllardi    .........  403 

—  atractoides  Watson 405 

Dolium  Lamarck 125 

—  costaliiin  Menke 125 

—  fasciatum   Bruguière 125 

—  fasciatum   IJruguicre  var 125 

—  olearinm  Bruguière 125,  230 

—  perdix  Linnc 230 

—  pomum  Linnc 125,  230 

Drillia  Gray 406 

—  Aisopiis  Schepm.  l'l.  XXVI,  fig.  6.     .  410 

—  aiidax  Melvill  &  Standen 414 

—  auriculifera  Lamarck 417 

—  batjaiunsis  Schepm.  l'l.  XXVII,  fig.  i.  415 

—  cagayanensis  Recve 406 

—  dcjecta  Smith 416 

—  Dunken  Wcinkauft' 416 

—  Jlavtdula  Lamarck 406 

—  gibberula   Mcrvier 418 

-  nui-rtd  Smith 408 


page 

Drillia    intt^punelata  Smilh 417 

tnterrupta  Lamarck 406 

inlerlincla  .Smilh 412 

/(-:i.'(///(/<i«j,'^<7/j7j-.Schepm.  l'l.  .\X\'I,  W'J^.t-j  414 

—  lalereulata  Sowerby 408 

—  nindurensis  Schcpm.   l'l.  .X.W'I  I,  lig.  4.  419 

—  nilens  llinds 418 

—  obliquieostiita  Recve 41 8 

—  opalus  Reevc 417 

—  pagodaeforiuis  Schcpm.  l'l.  XXVI,  fig.  5  409 

—  partita   Recvc 419 

—  radula  llinds 413 

—  regia  (Heek)   Reevc 413 

—  robusla  llinds 407 

—  rubidofusca  .Schepm.   l'l.   XXVI,  fig.  4  408 

—  rubrozonata  Schcpm.   l'l.   X.XVl,  fig.  7  411 

—  rufolineata  Schepm.  V\.  XXVI,  lig.  8.  412 

—  Sibogae  Schepm.  l'l.   .X.XVll,  fig.  2     .  415 

—  sinensis   Hinds 410 

—  ster r ha  Watson 413 

—  striata  Hinds 419 

—  subangusta  Schepm.   PI.  XXVI,  fig.  3.  407 

—  sulnensis  Schcpm.   PI.   XXVll,   fig.   3  .  418 

—  theoreta  Mclvill 407 

—  timorensis  Schepm.   l'l.  XXV'I,  fig.  10  415 

—  umbilicata  Gray 416 

—  unizonalis  Lamarck 417 

—  varicosa  Reeve 410 

—  zonata  (Gray)  Recve 407 

Elusa  A.  Adams 243 

—  dubia  Schepm.   PI.   XVII,  fig.  9  .     .     .  244 

—  subcarnea  Schepm.  PI.  XVII,  fig.  8.     .  243 
Emarginula  Lamarck 89 

—  clypeus  A.  Adams 92 

—  curvata  Schepm.  PI.  VII,  fig.  8.  90 

—  dubia  Schepm.  PI.  VII,  fig.   10   .  91 

—  foveolata  Schepm.  PI.  VII,  fig.  1 1  91 

—  muUisquamosa    Schepm.    PI.  \'II. 

fig-  7 ^9 

—  paucipunctata    Schepm.    PI.    \'II. 

fig.  6 S9 

—  scabricostata  A.  Adams ....  92 

—  Sibogae  Schepm.  PI.  VllI,  fig.  i.  92 

—  snblaevis  Schepm.  PI.  \'II,  fig.  9  91 

—  variegata  A.  Adams 89 

Engina  Gray 307 

—  alveolata  Kiener 307,  308 

—  astricta  Recve 307 

—  conlracta  Reeve "     .     •  309 

—  elegans  üunkcr 309 

—  hisfrio  Reeve  PI.   X.XIV,  fig.  2.     .     .  307 

—  linea ta   Reevc 308 


30 


48: 


page 

Engina  iiiendicaria  Linnc   PI.   XXIV,  fig.  3     .  309 

—  pulclira  Reeve 309 

—  siiwnsis  Melvill 307- 

—  trifasciata  Reeve 30S 

—  zonata  Reeve 308 

Erato  Risso 140 

—  gallinacea  (Hinds   Mss)   Reeve  ....  140 
Ethalia  Adams 74 

—  callosus  Koch 74 

—  giiamensis  Quoy  &  Gaimard   Fig.   3     .  74 

—  tninolina  Melv.  va.r. iiifralaevior  Schelm. 

PI-   VI,  fig.   7 75 

—  sfriola/a  Ad3.ms,va.r.  triloöata '^owcrhy.  75 
Euchelus  Philippi 70 

—  atratus  Gmelin ,     .     .  70 

—  Bourcieri  Grosse 71 

—  fossulatus  Souverbie 72 

—  intricatus  Gould 71 

—  ringcns  Schepm.  PI.   VI,  fig.  6    .     .  71 

—  roscola  Nevill 72 

—  ritber  A.  Adams 70 

—  riibcr  A.  Adams,  var.  brunncus  Pils- 

bry 71 

Eulima  Risso 234 

■ —       acicnlata  Pease 235 

—  acuta  A.  Adams 234 

—  arciiata  Sowerby 234 

—  attcnitata  Sowerby 235 

—  major  Sowerby  var 234 

—  Martinii  A.  Adams 234 

—  Melvilli  Schepm.  PI,   XVII,   fig.   5.     .  236 

—  polygyra  A.  Adams 234 

—  vitrca  A.  Adams 235 

Eulimella  Forbes 244 

—  sibogae  Schepm.   PI.   XVII,   fig.    10.  244 

Fasciolaria  Lamarck 294 

—  filamentosa   Lamarck 294 

—  trapezium  Linné      ......  294 

Faunus  Montfort 193 

—  ater  Linné 193 

Fissurella  Bruguière 84 

—  excclsa  Reeve 86 

—  Sibogae  Schepm.   PI.   VI,  fig.    12     .  84 
Fluxina  Dall 220 

—  inarginata  Schepm.   PI.   XIV,   fig.   2  .  220 

—  trochiforinis  Schepm.  PI.  XIV,  fig.  3.  220 
Fusus  Lamarck 290 

—  Blosvillei  Deshayes     .    ' 294 

—  brevicaudatiis  Schepm.  PL  XIX,    fig.  3  292 

—  clirysodomoides  Schepm.  PL  XIX,  fig,  4; 

PL  XXIII,  fig.   10 293 

—  cohis  Linné 290 


pnge 

Fusus  forceps  Perry 290 

—  rufinodis  v.   Martens 291 

—  Thielei  Schepm.    PL    XIX,    fig    2;    Pi. 

.   XXIII,  fig.  9 291 

—  toreuuia  Martyn   var.?     ......  291 

—  turricula  Kiener 290 


Gena  Gray 80, 

—  auricnla  Lamarck 

—  liniricnla  Adams 

—  lutea  Linné 

—  nigra  Quoy  &  Gaimard 81, 

—  ornata  A.   Adams 

—  planiilata  Lamarck 

Glyphis  Carpenter 

—  corbicula  Sowerby? 

—  nigriradiata  Reeve 

—  Reevei  Schepm 

—  Sieboldii  Reeve 

—  siibcalyciilata  Schepm.   PL   VII,    fig.   2 

—  ticaonica  Reeve 

Guildfordia  Gray 

—  yoca  Jousseaume 

Guttula  Schepman 

Sibogae  Schepm.  PL  II,   fig.  7;  PL  IX. 

fig.    II 

Gyrineum  Link 

—  bituberculare  Lamarck 

—  cnspidatum  Reeve   PL   XV,  fig.  7  . 

—  gyrimim  Linné 

—  per  ca    Perry     (PL    X,    fig.     i,    var. 

aculeata  Schepm.) 

—  pulclielluin  Forbes 

—  pulclira  Sowerby 

—  pusillum  Broderip 

—  ranina  Lamarck 

Haliotis  Linné 

—  asinina  Linné 

—  coccoradiata  Reeve 

—  oviua  Chemnitz 

—  squaiuata  Reeve 

—  varia  Linné 

Haminea  Leacli 

—         dubia  Schepm.   PL   XXXII,   fig.  8,  9 
Harpa  Lamarck 

—  nobilis  Lamarck 

Hastula  Adams 

—  cocrulescens  Lamarck 

—  viatlieroniana  Deshayes 

Helcioniscus  Dall 

—  emieagonus  Reeve 

—  luzonica  Reeve 


103 
82 
81 

82 

104 
82 
80 
85 
87 
87 
86 

86 

85 
86 
26 
26 
61 

61 

14 
'4 
14 
14 

tS 
16 

'S 
15 
14 


7^ 
78 

n 
76 
76 

473 
474 
258 
258 
377 
m 

177 
98 
98 
98 


4S4 


Helcioniscus  pctalata  Rccvc 

rota  Gmelin 

—  scalaris  Rccve 

—  testiiiiniiiniis  Linnc    ... 
Hcmiplecta  Albers 

icaii^fangtnsis  Schepin.  Tl.  XX.XI, 

fig.    I 

l<easeana  Pfcifl'cr      ... 
—           rarcjjuttata  Mousson  var.?    . 
Hydatina  Sclunnachcr 


page 
y8 
98 
98 
yS 

434 


Imbricaria  Schumacher     .     . 

—  conulus  Lamarck 

—  conus  Cheinnitz  . 
Isidora  Ehrcnbcrg    .     .     .     . 

stagnalis  v.  Marlens. 

Jopas  1 1.  &  .\.  .\ilaiiis 
—     scrtum  BruguicTc 


Latiaxis  Swainson 

Diburghiae  Reevc 

—  Mawac  Gray 

—  rxcinuloides  Schepni.   l'l.  XXI,  fig.  7. 

—  Sibogae  Schepm.  PI.  XXI,  fig.  8  .     . 

—  tabu  lat  lis  Schepm.  PI.   XXI,  fig.  9     . 
Latirus  Montfort 

—  arabicus  Melvill 

—  craticulatus  Linné 

—  filosa  Schubert  &  Wagner     .... 

—  formosior  Melvill 


gibbulus  Gmelin 


—  laiicca  Gmelin 

—  lanceola  Martini 

—  ligula  Kiencr 

—  lineata  Lamarck 

—  Mdvilli  Schepm.  PI.  XXII,  fig.  9.     . 

—  polygonus  Gmelin 

—  rustica  Lamarck 

—  smaragdulus  Linné 

—  turritus  Gmelin 

Leptopoma  L.  Pfeiffer 

diplochilus  Sykes 

Leptothyra  Carpenter 

—  laeta  .Montrouzier   PI.   IX,   fig.  2    . 
Lienardia  Jousseaume 

—  Aliciac  Melvill  &  Standen.     .     .     . 

—  granulifera  Schepm.  PI.  XXIX,  fig.  3 

—  peristcrnioides   Schepm.    PI.  XXIX, 

fig-  4 

—  rugosa  Mighels.'    .     • 

—  spurca  Hinds 

Limnaea  Lamarck 


4v^ 

4;.} 

435 
474 


290 
290 
290 
459 

459 

353 
333 

358 
35S 
358 
359 
359 
36o 
294 
296 
294 
297 
296 
297 
296 
296 
296 
295 
295 
296 
297 
297 
295 
'97 
'97 
3' 
32 
436 
436 
437 

437 
438 
43Ö 
459 


|..ii;c 

Limnaea  jai'anica  Mousson 459 

—  succincus     Mousson     var.     javanica 

Mousson 459 

Liotia  Gray 33 

—     armata  Adams  var.    l'l.   III,  fig.    i     .     .  33 

cii-nata  Kiener 35 

laiiifllosa  Schepm.   PI.   III,   fig.   2.     .     .  35 

Pcronii  Kiener 34 

radiata  Kiener? 34 

varicosa  Reeve 33 

Littorina  Ferussac 193 

—  scabra  Linné 193 

—  scabra  Linné,   var.  lutca  Pliilipi)i      .  194 

—  undulata  Gray 194 

Macroschisma  Swainson   ..." 84 

—  macroschisma  Chemn.      ...  84 

—  Diaxiiiia  A.  Adams      ....  84 

—  inaxiiiia    Adams,    var.  elongata 

Schepm.   Pi.   VII,   fig.    I    .     .  85 

Maculotriton  Dall 352 

—  digitalis  Reeve 352 

Mangilia    Risso 429 

—  apollinca  Melvill 430 

—  ^M/ö«^«j«  Schepm.  PI.  XXVIII,  fig.  8.  430 

—  cavernosa  Reeve 430 

—  crassicingulaia   Schepm.    PI.  XXIX, 

fig-   I 434 

—  elegantissima   Melvill  &  Standen.     .  433 

—  Fairbanki  Ncvill 432 

—  //r7/;«i7//^r/V«Schepm.  PI.  XXIX,  fig.  2.  434 

—  liexagonalis  Reeve 431 

—  viulticostata    Schepm.    Pi.    X.W'III, 

fig-    12 432 

—  multigranosa  Schepm.    l'l.   .XX\'III, 

fig-   'O 43' 

—  rufostrigata    Schepm.    PI.    XXVIII, 

fig-  9 430 

—  jrti7/«v/5/.f  Schepm.  PI.  X.XVIII,  fig.  13  433 

—  septemcostata    Schepm.    PI.  XXVlll, 

fig-   II 432 

—  septemcostata    Schepm.     var.    tenuis 

Schepm 432 

—  terpnisma  Melvill  &  Standen  .     .     .  429 

—  terpnisma  Melv.  &  Stand.  var.  abys- 

sicola  Schepm 430 

Marginalia  Lamarck 259 

—  «^/jj7V<7/rt  Schepm.  PI.  XN'lIl,  fig.  8.  260 

—  dactylus  Lamarck 261 

—  piilchella  Kiener 261 

—  ^«/o//;/fa/rtSchepm.PI.XVIII,fig.7.  259 

—  scripta  Hinds 260 

—  sordida  Reeve 261 


32 


485 


page 

Marginella  subflava  Preston 26  r 

—  tricincta  Hinds 260 

—  virgo  Schepm.   PI.   XVIII,  fig.  6   .  259 
Marsenia  Leach 105,  218 

—  perspicna  Linné 105,  218 

—  Sibogae  Beigh 105,  218 

Melampus  Montfort 458 

—  fasciatus  Deshayes 458 

—  nuclcolus  V.  Martens 459 

Melania  Lamarck 189 

—  acanthica  Lea 191 

—  arctecava  Mousson 1S9 

—  cclibensis  Quoy  &  Gaimard  ....  192 

—  crenulata  Deshayes 189 

—  funiciiliis  Quoy  &  Gaimard.     .     .     .  1S9 

—  granifcra  Lamarck 192 

—  latei' it ia  Lea 192 

—  malayana  Issel 190 

—  mauiensls  Lea 193 

—  piinctata  Lamarck 190 

—  riidis  Lea 192 

—  salibabtiensis  Schepm.   PI.   XII,  fig.  8.  191 

—  Saviiüeri  Brot 191 

—  scabra  Muller 191 

—  sctosa  Swainson 192 

—  sobria  Lea ■    .     .  190 

—  tubcrciilata  Muller 190 

—  turris  Brot 189 

—  nnifonnis  Quoy  &  Gaimard.     .     .     .  189 
Meloscaphander  Schepman 464 

—  Sibogae    Schepm.    PI.    XXXI, 

fig-   5—9 464 

Metuia  H.  &  A.  Adams 310 

—  daphnelloides  Melvill  &  Standen      .     .  310 
Minolia  Adams 46 

—  oniatissinia  Schepm.  PI.  III,  figS4,  40:; 

PI.   IX,  fig.  6 46 

Miraconcha  Bergh 83,   102 

—  obscura  Bergh 83,    102 

Mitra  Lamarck 266 

—  abbatis  Chemnitz 271 

—  abyssicola  Schepm.   PI.   XIX,  fig.    i    .     .  272 

—  adusta  Lamarck 271 

—  albocoronata  Schepm.   PI.  XXII,  fig.  6  .  269 

—  ambigua  Swainson 270 

—  cardinalis  Gmelin 266 

—  carnicolor  Reeve 274 

—  clirysostoma  Swainson 271 

—  contracta  Swainson 271 

—  coriacea   Reeve  PI.  XXIII,  fig.  4.     .     .  276 

—  crenifera  Lamarck  PI.   XXIII,   fig.  3      .  271 

—  ciicumerina  Lamarck 275 

—  episcopalis  Linné 266 

SIliOGA-EXPEDlTIE   XLIX  '/. 


page 

Mitra  filaris  Linne .  273 

filosa  Lamarck 273 

—  flammea  Quoy  &  Gaimard  .     .     .       273,  274 

—  flauimigera  Reeve 274 

—  ff'i^S'^  Quoy  &  Gaimard 276 

—  fnlva  Swainson 270 

—  gracilis  Reeve 272 

—  granata  Reeve 276 

—  incisa  Adams  &  Reeve 267 

—  interlirata  Reeve 273 

—  luctuosa  A.  Adams 267 

—  lugubris  Swainson 276 

—  maesta  Reeve 268 

—  Mariae  A.  Adams  PI.   XXIII,    fig.   2     .  267 

—  Marionae  Melvill  PI.   XXII,  fig.  4    .     .  267 

—  millepunctata  Schepm.  PI.   XXII,  fig.  5.  268 

—  olivaefoniiis  Swainson 277 

—  papalis  Linné 266 

—  pediculus  Lamarck 275 

—  pellis  serpentis  Reeve 271 

—  pontificalis  Lamarck 266 

—  rotundilirata  Reeve 275 

—  rnfescens  A.  Adams 274 

—  rufilirata  Adams  &  Reeve 275 

—  scabriuscula  Lamarck 272 

—  Sibogae  Schepm.   PI.  XVIII,  fig.    10.     .  269 

—  simplicissiina    Schepm.    PI.    XVIII,    fig. 

\\a,  b 270 

—  simplicissiina    Schepm.    var.   glabra, 

Schepm.  PI.  XVIII,  fig.    i\c      ...  270 

—  sphaeridata  Martyn 272 

—  tabanula  Lamarck 275 

—  turgida  Reeve 276 

—  xerainpelina  Melvill 268 

Mitromorpha  A.  Adams 450 

—             lirata  A.  Adams 450 

Mitrularia  Schumacher 200 

—  costifera  Schepm.   PI.  XII,   fig.    11.  201 

—  equestris  Linné 200 

—  equestris     Linné,     var.     cicatricosa 

Reeve 200 

—  equestris  Linné,  var.  hipponyciformis 

Reeve 201 

—  equestris  Linné  var.  tortilis  Reeve.  200 
Modulus  Gray 172 

—  tectuin  Gmelin 172 

Monilea  Swainson 44 

—  calyculus  Wood,  PI.  IX,  fig.   5.     .     .  44 

—  celebensis  Schepm.   PI.   II,  fig.    10  .     .  44 

—  Masoni   Nevill 44 

—  nuclea  Philippi 45 

Monodonta  Lamarck 40 

—  canalifera  Lamarck 40 


Z2, 


63 


486 


Monodonta  Itibw  Limic 

Motio  Montfort 

-      AliOiHi  Sniith   l'l.  X.  fijj.  6 

^ratiiilosii  Schcpm.   PI.   X,   fig.  4  .     .     . 
—      lintata  Schcpm.   l'l.  X,  lig.   5  .     .     .     . 

Mucronalia  .X.  .\ilanis 

fbitrtua   üeshaycs 

gracilis  1'ease 

—  Millrei  Pctit 

—  piirvti  Schcpm.  l'l.  X\ll,  ('il;.  5    . 

—  fhilipptiiarutn  Sowerb)-    .... 

—  varicosa  Schcpm.   l'l.  .Wil,  ("1^.  2. 
Murex   Linnc 

—  iiiiuucospiiiosiis  (Beek)  Rccvc,  var.    .     . 

—  a</uiii:os/>iriosus     Recve,     var.     coitcinna 

Rccvc.  IM.  XXIV,  fi^'.  9      .     .     .     . 

—  tit/iisfus  Lamarck 

—  ajfinis  Reeve   var.  r 

—  axiiornis  Lamarck.   l'l.   .\.XI\',   h|^.  11. 

—  Jitttilcsii  Sowcrb)' •. 

—  capuiiniis  Lamarck 

—  arvicoriiis  Lamarck 

—  cichoreiim  Gmclin 

—  cirrosus  Hinds 

—  Cuviingi  Adams 

—  endivia  Lamarck 

—  funiculatus  Recve 

—  fuscus  Dunker 

—  hanslellitin  Linnc   ........ 

—  inflatus  Lamarck 

—  Macgillivrayi  Dohrn 

—  marliuianus  Recve   PI.    .\XI\',  fig.  10. 

—  maurus  Broderip 

—  nigrispitiostis  Recve.  PI.  .\.\I\',  fig   6. 

—  ramosus  Linné 

—  rarispina  Lamarck 

—  reclicornis{\'.  Marts.)  Kobelt  & Löbbecke 

—  rccurvirostris  Broderip 

—  scolopax  Dilhvyn 

—  tenuiipina   Lamarck.    PI.   .\XI\',  fig.  7. 

—  ternispina  Lamarck.  PI.  XXIV, 

fig-  S 341,  342, 

—  ternispina     Lamarck     var.     nifolirata 

Schcpm 

—  tribiilus   Linnc 340, 

—  trigonulus  Lamarck 

—  Iriqufter  Born 

—  Troscluli  Lischke 


40 

-.> 

-'4 
-l 

-4 

,v^ 
3"' 
.V^ 
39 

y) 

240 

340 

343 

343 
346 
346 
346 
345 
347 
347 
348 
349 
345 
34S 
344 
346 
344 
348 
344 
343 
346 
340 
348 
343 
347 
344 
344 
341 

343 

342 

343 
345 
345 
342 


Nassa  Lamarck 311 

—  agapeta  Watson 326 

—  albcscens  Dunker 326 

—  angriasensis  Mclvill  &  Standen     .     .     .  328 


page 

Nassa  arciilaria    Linnc 311 

—  babylonica  Watson 318 

—  bifariii   Baird 316 

—  bimacnlosa  A.  Adams 312 

—  caiialicitlata  Lamarck 3i(; 

—  clathratuin  Kicncr 313 

—  coroitala   Hrii;^uicrc 312 

costcllifcra  Rccvc 327 

—  crebricostata  Schcpm.  PI.   .XX,   fig.   3     .  318 

—  crcnolirata  A.   Adams 322 

—  crcnulata  Brugiiicrc 320 

—  crcnulata  Brug.  var.  margaritifcra     .     .  327 

—  dclnata  A.  Adams 322 

—  dcnsigranata  Rccvc 327 

—  diliita  Smith 323 

—  dispar  Adams 321 

—  fchinata  A.  Adams 323 

—  elcgans  Kicncr 313 

—  elcgans  Kicncr,   var.  fnlgiiraiis  Schcpm. 

PI.  XIX,  fig.   10 314 

—  elegant  11  la  Schepm.   l'l.   .XIX,   fi;^.    11      .  315 

—  fissilabris  Adams 322 

—  jlamviulata  Schcpm.  l'l.  XIX,  fig.   12   .  314 

—  gaudiosa  Hinds 322 

—  geminulata  Lamarck 328 

—  geminulata  Lam.  var.  xuiriegata  A.  .Adams  32S 

—  gemmulifera  A.  Adams 328 

—  glans  Linnc 313 

—  globosa  Quoy  &  Gaimard 313 

—  granosocostata  Schepm.  PI.   X.X,   fig-    5.  325 

—  hirta  Kicncr 3 '5.    3 '6,  320 

—  horrida  Dunker 323 

—  iviinersa  Carpenter 313 

—  leptospira  A.   Adams 313 

—  liicida  Gould 321 

—  viacrocepliala  Schcpm.   l'l.   X.X,  fig.   2    .  317 

—  utargaritifera  Dunker I2j 

—  monilis  Kicncr 313 

—  mnltipiinctata  Schepm.   PI.   XX,  fig.  4  .  321 

—  muricata  Quoy  &  Gaimard.    '.     .     .     .  323 

—  nodifera  Powis 315 

—  olivacea   Bruguicre 319 

—  olivaccum  Bruguicre 319 

—  ovoidea  Schepm.  PI.  X.X,  fig.   i     .     .     .  316 

—  ovoidea  Schcpm.  var.  brevis  Schepm.    .  317 

—  papillosa  Linné 316 

—  pau  per  a  Gould 324 

—  picta  Dunker 321 

—  pnlla  Linné  var? 312 

—  punctata  A.  Adams 322 

—  pitsio  A.  Adams 325 

—  scabrum   Dunker  non  .\nton     ....  323 

—  scalaris  A.  Adams 320 


34 


487 


page 

Nassa  siniisigera  A.   Adams 324 

—  siqiiijoreiisis  A.  Adams  var 320 

—  splendidula  Dunker 326,  327 

—  subspiyiosa  Lamarck 323 

—  taenia  Gmelin 319 

—  tliersites  Bruguière 312 

—  tiarula  Kiener 322 

—  tringa  Souverbie 3^4 

—  unlcolor  Kiener 3^9 

Nassaria  Link 31° 

—  acuniinata  Reeve 3'°'  3" 

—  nivea  Gmelin 3^0 

—  suturalis  A.  Adams.  PI.  XXIV,  fig.  4  310 
Natica  Adanson 206 

—  alapapilionisQ.\\'im\\.v^.x.articiilataV\\\\.  208 

—  albmnen  Linné 216 

—  apora  Watson 217 

—  arachnoidea  Gmelin 207 

—  aselliis  Reeve 210 

—  atypha  Watson 210 

—  aurantia  Lamarck 214 

—  rt?^;-a«//rtLam.var.  J//W;v/Hombr.&Jacq.  214 

—  aurantia  Lam.  var.  straininea  Recluz  .  214 

—  buriasensis  Recluz 210 

—  chinensis  Lamarck 207 

—  cinnamomea  Menke 207 

—  Colliei  Recluz 210 

—  eiizona  Recluz 208 

—  faba  Schepm.  PI.  XIII,  fig.  5      ...  214 

—  filosa  Sowerby 217 

—  fleiiiingiana  Recluz 216 

—  globosa  Chemnitz 212 

—  prracilis  Recluz 211 

—  helvacea  Lamarck 212 

—  lineata  Lamarck 211 

—  lurida  Philippi 209 

—  maheense  Reeve 207 

—  maheensis  Tryon 207 

—  mahesiensis  Dufo 207 

—  mamilla  Linné 215 

—  marochiensis  Gmelin  .......  208 

—  marochiensis  Gmelin  var.  tessellata  Phil.  209 

—  maiira  Bruguière 217 

—  melanostoma  Gmelin 216 

—  melanostoma  QivatX.  \2LX.fibrosa'iiO\A&yii.l  216 

—  melanostomoides  Quoy  &  Gaimard    .     .  216 

—  mozaica  Sowerby 207 

—  nebulosa  Schepm.    PI.   XIII,   fig.  2    .     .  209 

—  picta  Recluz 208 

—  poivisiana  Recluz 215 

—  Raynaudiana   Recluz 207 

—  Raynoldiana  Tryon 207 

—  rnfa   Born 211 


page 

Natica  simiae  Deshayes 217 

• —  simplex  Schepm.   PI.  XIV,   fig.  i .     .     .  213 

—  simnlans  Smith 213 

—  solida  Blainville 207 

—  strongyla  Melvill 210 

—  suffttsa  Reeve 215 

—  snpraornaia  Schepm.   PI.  XIII,  fig,  4  .  212 

—  zebra  Lamark 206 

Nerita  Adanson 3 

—  albicilla   Linné 3 

—  antiqiiata   Recluz 7 

—  argus  Recluz 8 

—  atropurpurea  Recluz 7 

- —      chamaeleon  Linné 4 

—  chamaeleon  Linné  var.  squamulata  Guill.  4 

—  chrysostoma  Recluz 6 

—  costata  Chemnitz    ....*...  3 

—  exiivia  Linné 3 

—  jlammulata  Recluz 6 

—  granulata  2^  Sp.  ?   Rumph 7 

—  incerta  v.  d.  Busch 8 

—  inscnlpta    Recl.    var.    arata    Hombr.    & 

Jacquin  .      .          8 

—  Le  Guillouana  Recluz 5 

—  maura  Recluz 5 

—  maxima  Chemnitz 5 

—  ocellata  Guillou 8 

—  oleagina  Reeve 6 

—  patuia  Recluz    .     .     .     ' 5 

—  planospira  Anten 7 

—  plicata  Linné 6 

—  polita   Linné 7 

—  polita  Linné,  var.  Rumphii  Recluz  .     .  7 

—  reticulata  Karsten 4 

—  semirugosa    Recluz 5 

—  semirugosa    Recluz,    var.  subglobosa    v. 

Martens 5 

—  signata  Macleay 4 

—  stella  Chemnitz 4 

—  striata  Burrow 6 

—  Spengleriana  Recluz 6 

—  undata   Linné S 

Neritilia  v.  Martens 14 

—        rubida  Pease 14 

Neritina  Lamarck 9 

—  auriculata  Lamarck 9 

—  bicanaliculata  Recluz 9 

—  brevispina  Lamarck,   PI.  VIII,  fig.  4.  11 

—  communis  Quoy  &  Gaimard.     ...  10 

—  crepidularia  Lam.,  var.  exaltata  Recl.  9 

—  diadema  Recluz 11 

—  dubia  Chemnitz 11 

— ■        flavovirens  Busch 13 


35 


4SS 


Neritina  olivacea  Kccluz \2 

puUigfra  Linné 9 

f':,  ": ;.  >■,!  I.inné,  var.  siimntraiia  Dautz.  9 

.>,/..'.'.<</   l.amarck 10 

—  spirialis  Rccvc 10 

stjuarrosi^  Rccluz 12 

suboctlhtia  Schepniaii 12 

suhpunclata  Rccluz 12 

suhpiinctata    Recl.,    var.  glaiuii/ormis 

V.   Martcns u 

—  sudsiilcitta  Sowerby 11 

—  sulciilosa  V.   Martcns 10 

—  turrita  Chemnitz 10 

—  turrita  Clicnin.  var.   Cuniingiaiia  Rc- 

cluz       10 

—  iialaiunsis  Lcsson 13 

—  varif^ata  Lcssoii 10 

—  variegnta    Less.,    var.   strigillatii  La- 

marck 10 

Niso  Risso 237 

—  Smit/ii  Schcpm.    l'I.   Wil,   tig.   7   .     .     .  238 

—  venosa  Sowerby 237 

Ocinebra  Lcacli 349 

—  contempta  A.  Adams 350 

—  ƒ«i■fö/>'<>«<A'J•tf  Schcpm.  ri.  XXI,  fig.  4.  349 

—  pUurotomoides  Reeve 351 

—  piimila  A.   .-\tiams 350 

—  serotina  A.   Adams 350 

—  Smithi  Schcpm.  PI.  XXI,  fig.  3  .     .  349 
Oliva  Bruguière 249 

—  acuminata  Laniarck 255 

—  athenia  Duclos 254 

—  australis  Duclos 253 

—  carneola  Gmclin 254 

—  Ctramensis    Schepm.    PI.    X\'III,    fig.   3; 

PI.  XXII,  fig.  3 255 

—  coeruica  Marrat 249 

—  cruenta  Solander 249 

—  dubia   Schepm.    PI.    XVIII,    fig.    2;    PI. 

XXII,  fig.  2 252 

—  elegans  Lamarck 250 

—  emicator  Mcuschen 249 

—  episcopalis  Lamarck 249 

—  fiitubralis  Lamarck 250 

—  guttata  Lamarck 249 

—  ispiiiula  Linné 254,  451 

—  labradorensis  Marrat 250 

—  lacvis  Marrat 251 

—  lecuquiana  Ducr 250 

—  Upida  Duclcs 254 

—  tnaiira  Lamarck 251 

—  maura  Lamarck   var 250 


page 

Oliva  mustclina   Lamarck  var 251 

—  ncostina  Duclos .  251 

—  nitidiila  Duclos 233 

—  octai-ia  Duclos 251 

—  paniiiciilata  Duclos 253 

—  paxillus   Rccve 253 

—  rufofulgurala  Schcpni.  PI.  XVIII,  fig.  i; 

PI.  XXII,  fig.    I 252 

—  sanguinolcnta   Lamarck 252 

—  sidclia  Duclos 254 

—  similis  Marrat 250 

—  subulata  Lamarck 255 

—  viridesccns   Marrat 252 

Olivella  Swainson 255 

—  leucozonias  Gray 255 

—  pulchclla  Duclos 256 

Oocorys  P'ischcr 120 

—  elongata  Schepm.   PI.   .\,  fig.  3.     .     .  121 

—  sttlcata  Fischcr 1 20 

—  Wcberi  Schcpm.   PI.   X,  fig.   2   .     .     .  120 

Parmophorus  corrugatus  Reeve 99 

Patella  Linnc 97 

—  pentagona  Reeve 97 

—  stcllacformis  Rcevc 97 

—  unguis  L 99 

Pectinodonta  Dall 96 

—  alta  Schepm.   Pi.   II,  fig.  9     .     .  97 

—  oricntalis  Schepm.   PI.   II,  fig.  8.  96 
Peristernia  Morch 297 

—  carotiana  Tapparone  Canefri     .     .  298 

—  chlorostoma   Nuttal 299 

—  corallina  Melvill  &  .Standen .     .     .  299 

■ —          crenulata  Kiener 299 

■ —          incaniata  Deshayes 298 

—  inccrta  Schepm.   Pi.   XI.X,   fig.   5    .  297 

—  nassatitla  Lamarck 297 

—  pagodaeformis  Melvill 298 

—  pnlcluila  Reeve 298 

—  striata  Gray 299 

—  usttilata  Reeve 298,  299 

Phasianella  Lamarck 22 

--            Inslrto  Reeve 22 

Phenacolepas   Pilsbry 15 

—  galathea  Lamarck 15 

—  radiata  Schcpm.   PI.   I,  fig.    i     .  15 
Philine  .\scanius 476 

—  aperta  Linné 476 

—  quadripartita  Ascanius 476 

Phos  Montfort 304 

—  Blainvillii  Deshayes 305 

—  ininulus  Schepm.  PI.  XL\,  fig.  9   .     .     .  306 

—  noduostattis  A.  Adams.  PI.  XXIV,  fig.  i.  306 


36 


489 


page 

Phos  rosmU/s  Hinds.   PI.   XXIII,   fig.  12.     .     .  305 

—  senticosiis  Linné 304,  306 

—  texUis  Gmelin 305 

Pirula  Lamarck 126 

—  Dussumieri   Kiener 126 

—  graclUs  Sowerby 126 

Pisania  Bivona 302 

—  ignea  Gmelin 302 

—  picta   Reeve 302 

Planaxis  Lamarck 171 

—  liigra  Quoy  &  Gaimard 171 

—  sulcahis  Born 17 1 

Planorbis  Guettard 460 

—         tondancnsis  Quoy  &  Gaimard.     .     .  460 

Plectotropis  v.   Martens 456 

—  kangeangensis  Schepm.  PI.  XXXI, 

fig.   2 456 

Pleurotoma  Lamarck 398 

—  aciUigemniata  Smith 400 

—  babylonia  Linné 39S 

•^ —           carinata  Gray 403 

—  cingulifera  Lamarck 400 

—  congener  Smith 403 

—  crispa  Lamarck 398 

• —            cryptorliaplie  Sowerby      ....  400 

—  fiisca  Hombron  &  Jacquinot     .     .  402 

—  Garnonsi  Reeve 398 

—  gemmata  Hinds .......  402 

—  hastula  Reeve 399 

—  jubata  Hinds 400 

—  Kieneri  Doumet 403 

—  mannorata   Lamarck 399 

—  monilifera   Pease 402 

—  praesignis  Smith 403 

—  5/7^ö^(?6'  Schepm.   Pl.XXVI,  fig.  2.  404 

—  tigriiia  Lamarck 399 

—  ^r««6-rttó  Schepm.  PI.  XXVI,  fig.  i .  404 

—  vertebrata  Smith 401 

—  violacea  Hinds 401 

—  Woodii  Kiener 400 

Pleurotomella  Verrill 443 

—  abbreviata    Schepm.    PI.   XXX, 

fig-  6 447 

—  affinis  Schepm.  PI.  XXX,  fig.  i.  444 

—  biconica     Schepm.      PI.    XXIX, 

fig-    13 444 

—  ceraniensis   Schepm.    PI.   XXX, 

fig-  3-     • 445 

—  clalhitrellaeforviis   Schepm.    PI. 

XXX,  fig.  4 446 

—  dubla  Schepm.  PI.  XXX,  fig.  8.  448 

—  dnbia  Schepm.  va.r.  circiiinstria/a 

Schepm 448 


page 
Pleurotomella  exteitsaefonnis  Schepm.  PI. XXX, 

fig-  5 446 

—  gradata  Schepm.  PI.  XXX,  fig.  2.  445 

—  pyriforinis   Schepm.    PI.   XXX, 

fig-  7 447 

Potamides  Brongniart 168 

—  fiuviatilis  Potiez  &  Michaud .     .     .  168 

—  palustris  Linné 168 

—  sulcatus  Born 168 

Priotrochus    Fischer 45 

—  incertus  Schepm.  PI.   II,  fig.  4.     .  45 
Fseudococculina  Schepman 16 

—  graniilata  Schepm.  PI.  I,  fig.  3; 

PI.   VIII,  fig.   7     ...     .  16 

—  rugosoplicata  Schepm.   PI.   I, 

fig.   2;   PI.   VIII,   fig.  6.     .  16 

Pterocera  Lamarck 153 

—  chiragra  Linné .154 

—  lanibis  Linné 153 

Puncturella  Lowe 87 

—  geuuiiata  Schepm.   PI.  VII,   fig.  3.  87 

—  gigantea  Schepm.  PI.   VII,   fig.  4.  88 
Purpura  Bruguière 352 

—  bitubercularis   Lamarck 353 

—  echinata  Blainville 353 

—  cchiiiulata  Lamarck 353 

—  liippocastaniDii  Linné    .     .     .     .     352,  353 
mancinella  Linné 353 

—  pica  Blainville 353 

Pyramidella  Lamarck 241 

—  auriscati  Chemnitz 242 

—  dolabrata  Linné 241 

—  plicata  Lamarck 242 

—  terebellum   Muller 241 

—  tun-ita  A.  Adams 242 

—  ventricosa  Quoy  &  Gaimard    .     .  242 
Pythia  Link 458 

—  itndata  Lessen 458 

Quoyia  Deshayes 171 

—  dfcollata  Quoy  &  Gaimard      .     .     .     .  171 

Retusa  Brown 462 

—  Sibogae  Schepm.  PI.   XXXI,   fig.  3.     .  462 
Rhagada  Albers 45*5 

—  colona  V.  Martens 456 

Rimella  Agassiz 155 

—  cancellata  Lamarck 155 

—  crispata  Sowerby 155 

—  Tyleri  H.  &  A.  Adams  PI.  XV,  fig.  S  ; 

PI.  XVI,   fig.    I 156 

Rimula  Defrance 88 

—  carinifera  Schepm.  PI.   VII,  fig.   5      .  88 


37 


490 


page 

Ringicula  Dcsluycs 475 

—  caroH  Hiiids 17-; 

'./',/•<;  Scliopm.  l'l.  X.XXU,  tij;.  12  476 

fi\'f:iu]iiiitis  Hiiuis  l'l.  XXXII.  Ii<,'.  10  475 

ttloHUii  Sclicpm.   l'l.  X.XXII.  \\'^.  n  475 

Rissoia  l-rcminvillc iy6 

hi-iiri,/iini^t-nsis  Schcpm.  l'l.  XII.  Iil;.  9  19'^ 

Rissoina  d'Ürbiyny 194 

erylhtiua  Philippi '95     1 

—  inicans  A.  Ad;inis '94 

—  pluatii  A.  Adams "J4 

—  spirata  Sowcrby 195 

—  spirata    Sowcrby,   mut.  dcfonnis  So- 

wcrby       195 

—  spirata   Sowcrby,    var.    Montronzicri 

Souvcrbic 195 

—  tridt-nlatii  Michaud 195 

Rostellaria  Lamarck 1 54 

—  Fmcistt  Petit.  PI.  XVI,  f\g.  2  .     .  154 

—  Ppxvisii  Pet.  var.  ahyssicola  Schcpni. 

PI.  XI,  lig.  5 154 

Scala  Klein 223     ^ 

—  alnssicola  Schepm.   PI.  X\',  lig.  2     .     .  226     1 

—  alata  Sowerby     .     .     • 223 

—  dfifica  Mcivill 224 

—  fragilisstma  Schepm.   l'l.    X\',   lig.   3.     .  225 

—  humcrosa  Schepm.   l'l.   XI\',  fig.  7    .     .  227 

—  lamellosa  Lamarck 226 

—  lyra  Sowerby 224 

—  J/e-Zz'////  Schepm.   PI.  XIV,  fig.  9.     .     .  226 

—  Nierstraszi  Schepm.  PI.   X\',  fig.  4  .     .  228 

—  Pallasii  Kiener 223     j 

—  pulclurrima  Sowerby 225 

—  replicata  Sowerby 224 

—  Sibo^ae  Schepm.  PI.  XIV,  fig.  8  .     .     .  227 

—  teiiiiuostata  .Sowerby 224 

—  Tydcmani  Schepm.  PI.  X\',  fig.    1     .     .  224 
Scaphander  Montfort 465 

—  fl//f//;/(7///jSchepm.  l'l.  XXXI,  fig.  1 1  4Ó5 

—  Sibogae  Schepm.  PI.  XXXI,  fig.  10  465 

—  .y///^^/<'/^öJrt  Schepm.  PI.  XX.XIl,  fig.  I  466 
Scissurella  d'Orbigny 83 

—  cxqiiisila  Schepm.   l'l.   \'I.   fig.    10.  83 

—  maxima  Schepm.   PI.   \'I,   fig.  9     .  83 
Scutus  Montfort 94,    99 

corrugatus  Reeve 94,    99 

—  unguis  Linné 94 

—  uugx'is  L.  ? 101 

Seguenzia  Jeffrcys 178 

—  costultfera  Schepm.  PI.  XII,  fig.  7.  181 

—  A;///r«v/<^<-;-^/ Schepm.  PI.  .XII,  fig.  5.  179 

—  formosa  Verrill     ...           ...  182 


page 
Seguenzia  Mi-lvillt   Scheien,    l'l.    .XII,    lig.  4; 

l'l.   X\',  fig.    12 178 

—  moHOitngulata  Scgucnza     ....  182 

—  Sykfsi  Schepm.    l'l.    XII.   fig.  6.     .  180 
Septaria  Férussac 14 

—  lineata   Lamarck 15 

—  siiborbicularis  Sowcrby 14 

—  ttssellata    Lam.    var.  lineala   Lam.     .  13 
Sigaretus  Lamarck 21S 

linncanus  Rccluz 218 

Siphonaria  Sowcrby 460 

cxigua  Sowerby 460 

lu/onica  Reevc 460 

Sistrum  Montfort 354 

—  anaxarcs  (Duclos)  Kiener 355 

—  arachnoidcs  Lamarck 354 

—  biconicnm  IMainville 355 

—  cavcrnosiim   Reevc 356 

—  chry.sostoma  Dcshayes 355 

—  concateiiatum  Lamarck 357 

—  elattim  Blainvillc 357 

—  fiscella  Chemnitz 357 

—  fisccllum  Chemnitz 357 

—  horridiiin   Lamarck 355 

—  hystrix  Linné 354 

—  marginatnim  Hlainville 356 

—  miiriciiiiiin  Hlainville 356 

—  miiriciitiiin  Hlainville,   var.  turbinoides 

Blainv 356 

—  musivum  Kiener 358 

—  ochrostoma  Reeve 356,  357 

—  ricinus  Linné 354 

—  spectrum   Reeve 357 

—  iuberculatum  Hlainville 355 

—  undatum  Chemnitz 357 

Solariella  S.  W'ood  .          47 

—  calloinphala  Schepm.  l'l.  I\'.  fig.  1,  \a; 

PI.  IX,  fig.  9 \     .     .  52 

—  marginala  Schepm.   l'l.   III,  fig.  8    .  51 

—  mutabilis    Schepm.    PI.    III,    fig.    7; 

PI.  IX,   fig.  8 49 

mutabilis    Schepm.,    var.    lacvior 

Schepm.  PI".   III,  fig.  -ja  ...     .  50 

—  mutabilis     Schepm.,     var.    plicifera 

Schepm.  PI.  111,  fig.  7^^  .     .     .     .  50 

—  olivaceostrigata  Schepm.  PI.  III,  fig. 

5  ;    PI.   IX,   fig.   7 4- 

—  zacalloidcs  Schepm.   l'l.   III,  fig.  6    .  48 
Solariellopsis  Schepman 53 

—  /'/i-rtr/;/rt/<;  Schepm.  l'l.  1\',  fig.  6.  56 

—  calcarata  Schepm.  l'l.  IV,  fig.  2; 

PI.  IX,  fig.    10 53 

—  concavospira  Schepm.  PI.  \',  fig.  i.  58 


38 


491 


page 

Solariellopsis  liiiibifera  Schepm.  PI.  IV,  fig.  3.  54 

w^tótóVö  Wood-Mason  &  Alcock.  58 
— ■              miiltisqiiamosa    Schepm.   PI.   IV, 

fig-  7 57 

—  muricata  Schepm.  PI.  IV,  fig.  8.  57 

—  pagodifoniiis     Schepm.      PI.    V, 

fig.   2 60 

—  piilclira    Schepm.   PI.  IV,   fig.  4.  55 

—  spinitlosa  Schepm.   PI.  IV,  fig.  5.  55 
Solarium  Lamarck 218 

—  cinguluni  Kiener 219 

—  cinguluin     Kiener,     var.    subconcolor 

V.   Martens 220 

—  hybriditiii  Linné 219 

— •         incisum   Philippi 21S 

—  jiiodestmn  Philippi 219 

—  perspectiviuii  Linné 218 

Solidula  Fischer  de  Waldheim 460 

—  cinerea  Watson,  var 461 

—  glabra  Reeve 461 

—  pusilla  A.  Adams 461 

—  solidula  Linné 460 

—  solidula  Linné,   var.  coccinata  Reeve.  461 

—  sulcata  Gmelin 461 

Spergo  Dall? 448 

—  Sibogae  Schepm.  PI.   XXX,  fig.  g    -     .  448 
Stilifer  Broderip 240 

—  Sibogae  Schepm.   PI.  XVII,  fig.   3,  4   .  241 
Stomatella  Lamarck 78 

—  exquisita  Sowerby 79 

—  haliotoidea  Sowerby 79 

—  nigra  Q.  &  G 104 

—  papyracea  Chemnitz 78 

Stomatia  Helbling 79 

—  acuminata   A.  Adams 79 

—  phyiiiotis  HelbHng 79 

■ —         planulata  Schepm.   PI.   VI,   fig.   8      .  80 

—  rubra  Lamarck 80 

Strigatella  Swainson 277 

—  acuminata  Swainson 277 

—  decurtata  Reeve 279 

—  litterata  Lamarck 279 

—  lutea  Quoy  &  Gaimard     ....  277 

—  pauperciila  Linné  PI.  XXIII,  fig.  5.  278 

—  retusa  Lamarck 278 

—  samuelis  Dohrn  ? 277 

—  scutiilata  Chemnitz    ....       277,  279 

—  zebra  (Lam.  ?)  Sowerby      ....  278 
Strombus  Linné 146 

—  auris  Dianae  Linné 148 

—  bulbiilus  Sowerby 152 

—  canariuni  Linné 146 

—  columba  Lamarck 150 


Strombus   cristatus   Lamarck 

—  dentatus  Linné 

—  dentatus   Linné  var 

—  den/a/us 'Linné,  va.r.  RiippellüKeeve. 
■ —  epidro)iiis  Linné 

—  erythrinus  Chemnitz 

—  floridus  Lam 

—  gibberulus  Linné 


giittatus  Martini 


—  isabella  Lamarck 

—  labiosus  Gray 

—  laciniatus  Chemnitz 

—  lentiginosus  Linné 

—  luhuanus  Linné      

—  viuricatus   Martini 

—  papilio  Chemnitz 

—  phcatus  Lamarck 

—  pukhellus  Reeve 

—  sainar  Chemnitz 

—  samarensis  Reeve 

—  succinctus  Linné 

—  tridentatus  Gmelin 

—  urceus  Auct 

urceus  Linné 

—  variabilis  Swainson 

—  vittatns  Linné 

Subemarginula  Blainville 

—  ditbia  Schepm.  PI.  VIII,  fig.  3. 

—  panhiensis  Adams 

—  plana  Schepm.  PL  VIII,  fig.  2. 

—  tricarinata  Born 

Subularia  Monterosato 

—  bivittata  H.  &  A.   Adams  .... 

—  circumstriata    Schepm.     PL    XVII, 

fig-   6    . 

Surcula  H.  &  A.  Adams 

—  biconica  Schepm.  PI.  XXVIII,  fig.  4. 

—  brachytoma  Schepm.  PI.  XXVII,  fig.  1 1. 

—  celebensis  Schepm.  PI.  XXVIII,  fig.  5. 

—  Melvilli  Schepm.  PI.  XXVII,  fig.  7  . 

—  Nierstrassi  Schepm.  PI.  XXVIII,  fig.  6. 

—  obtusigeminata    Schepm.    PI.   XXVII, 

fig-   12 

—  pulchra  Schepm.  PI.  XXVIII,  fig.  2. 

—  pyrainidalis  Schepm.  PI.  XXVII,  fig. 

10 

—  supracostata  Schepm.  PI.  XXVII,  fig.  8. 
— •        symbiotes   Wood-Mason  &  Alcock 

—  tiinorensis  Schepm.  PI.  XXVII,  fig.  9. 

—  trophonoidea     Schepm.     PI.    XXVIII, 


fis. 


undosa  Schepm.  PI.  XXVII,  fig.   13. 
variabilis  Schepm.  PI.  XXVIII,  fig.  i. 


page 
148 

149 

149 

[52 
[52 
148 
146 
149 
148 

•47 

153 
151 
147 
151 
149 

t53 
'53 
:50 
153 
[51 
152 

[50 

148 

93 

94 

93 

93 

93 

236 

236 

236 
421 
427 
424 

427 
422 
428 

424 
426 

423 
422 
421 
423 

426 

425 
425 


39 


4y: 


Syrnola  A.  Adanis 243 

clcgans  A.  Aiianis 243 

Tcinostoma  Aiianis 36 

—  Sibogae  Schcpni.   l'l.   II,  fi;^.  5.     .  36 
Tcnagodus  Ciucttard 183 

ant;uiua   Linnc? 1S4 

Bcrnhardi  Mörcli 184 

—  Cumingi  Mt)rch 1S4 

—  lacUus  (Lam.)  Morel» 1S5 

—  niiiricatiis  Hom 184 

—  poiuürosiis  Mörcli 183 

—  IrocliUaris  Mörcli 183 

Terebellum  Klein 156 

—  punctatum  Chemnitz 156 

—  siibiilatuin   I.amarck 156 

—  tirebellum   LinnO 156 

Terebra  Adanson 366 

—  affinis  Gray 372 

—  aifuu'iia  Deshaycs 369 

—  ^lrr/r//«<-</cj  Deshaycs.  ri.  X XV,  lig.i 2.  376 

—  artolata  Adams  &  Rceve      ....  373 

—  canccllata  Quoy  &  Gaimard.     .     .     .  373 

—  circniata  Deshayes 375 

—  columellaris  Hinds  var 373 

—  comniaculata  Pfeifl'er 368 

—  conspcrsa  Hinds 373 

—  cnnifcra  Deshayes  var 374 

—  crcnulata  Linné 367 

—  dimidtata  Linné 366 

—  exiguoides  Schcpm.  Fl.   XXV,  fig.  5 .  369 

—  fetustrata  Hinds 369 

—  Macgillivrayi  .Smith.   Ti.  XXV,  fig.  6.  370 

—  macuhïta  Linné 367 

—  marmorata  Deshayes 370 

—  multistriata  Schepm.   PI.  .XXV,  fig.  8.  371 

—  muscaria   Lamarck ^^66 

—  mytiros  Lamarck 367 

—  viyurps  Lam.  var.  scabrella  Lamarck.  368 

—  nebulosa  Sowcrby 368 

—  oculata  Lamarck t,6j 

—  pcrtusa  Born  var 372 

—  pltunbca  Quoy  &  Gaimard    ....  374 

—  polygyrata  Deshayes 371 

—  roseata  Adams  &  Rceve 370 

—  straminea  Gray 375 

—  subulala  Linné 366 

—  taeniolata  Quoy  &  Gaimard      .     .     .  375 

—  textilis  Hinds 368 

—  tinrcnsis  Schepm.   l'l.   XXV,  fig.    lO  .  374 

—  tricincta  Smith.  PI.  XXV,  fig.    11.     .  376 

—  tricolor  Sowcrby 375 

—  trtscriata  Gray 375 


Terebra  tinrthi  Smith.  PI.   X.XV,  fig.  7     .     . 

—  undulata  (jra)' 

—  undulata    (Jray    var.    latvior  Schepm. 

PI.  XXV.  fig.  y 

—  üiotasciiis  Hinds  var 

virgo  Schepm.   Pi.   .\.\\',  fig.    13  .     . 

Thyca  H.  &  A.  Adams 

—  crystallina  Gould 

Torinia  Gray 

—  lostata  Schepm.    PI.   .\1\',   fig.   5     .     . 

—  dealbata   Philippi 

—  dorsHosa  Hinds 

—  madurensis  Schepm.    Pi.   .XIV,   fig.  4  . 

—  luirabilis  .Schepm.   PI.   .XIV,  fig.  6.     . 

—  planulata  Hanley 

—  troihoides  Deshayes 

Tornatina  A.  Adams 

—  voluta  Quoy  &  Gaimard     .... 
Trichotropis  Broderip  &  .Sowcrby 

—  orientahs  Schepm.  Pi.  .XII,  fig.  2 

—  pulcherrima  Melvill  &  Standen  . 
Triphora  Blainville 

—  canccllata  Hinds 

—  concors  Hinds     


corrugata  Hinds. 


—  elegans  Hinds 

—  fitscoapkata  Sowcrby 

—  princeps  Sowerby 

—  pura  Smith 

—  rubra  Hinds  

—  Schmidti  Schepm.   Pi.  XI,  fig.  9  .     . 

—  sculpta  Hinds 

—  Versliiysi  Schepm.   Pi.   XI,  fig.  8.     . 
Tritonidea  Swainson 

—  dentata  Schepm.   PI.   XIX,  fig.  8    . 

—  fuinosa  Dillwyn 

—  proteus  Reeve 

—  iindosa  Linné 

—  undosum   Linné 

Trivia  Gray 

—  abyssicola  Schepm.   PI.  XI,  fig.   i     .     . 

—  brevissiina  Sowerb)' 

—  globosa  Gray 

—  hordacea  Kiener     

—  insecta  Mighels 

—  oryza  Lamarck 

—  oryza  Lam.  forma  minor  Schepm.  . 

—  oryza  Lam.  var.  scabriuscula  Gray . 

—  paucicostata  Schepm.   PI.  XI,  fig.  2.     . 

—  Sibogac  Schepm.  PI.   .XI,  fig.  3    •     •     • 

—  Sibogae  Schepm.  forma  minor  Schepm. 

PI.  XI,  fig.  4 

Trochus  Linné     


page 
370 

373 
37' 
376 
202 
202 
221 
221 
222 
221 
222 
222 

222 
462 
462 
176 
176 
176 
172 

'75 
174 
'75 
^71 
•74 
172 

'74 
'75 
'75 
'/  - 
173 
302 

303 
303 

303 
302 

303 
137 
138 
'38 
'38 
■38 
•38 
'37 
'37 
'37 
'39 
139 

140 
37 


40 


493 


page 

Trochus  conciiinus  Reeve 39 

—  creniferus  Kiener 39 

—  crenulatus  Reeve           37 

—  exaltatus   Reeve TiJ 

—  fenestratus  Gmelin *.     .  37 

—  gibberulus  Adams 38 

—  incrassatus  Lamarck 38 

—  inaculatus  Linné 38 

—  W(7t7//rf/«ji"  Linné,  var. ^g'/'rtwoj'wj"  Lamarck  38 

—  niloticns  Linné 37 

—  smaragdus  Reeve 38 

—  tubiferus  Kiener 39 

Trophon  Montfort 338,  452 

—  cekbeiisis  Schepm.  PI.   XXX,   fig.    13  452 

—  fimbriatus   Martyn 340 

—  Jloresianus  Schepm.  PI.  XXX,  fig.  12  452 

—  luculentus  Reeve      .......  340 

—  obtuseliratus  Schepm.  PI.  XXI,  fig.  5  338 

—  pulchelliis  Schepm.   PI.   XXI,   fig.   2  .  339 
Turbo  Linné 23 

—  argyrostouius  var.  Tryon 23 

—  aurantius  Kiener 23 

—  chrysostornus  Linné 24 

—  gemmatus  Reeve  PI.  VI,  fig.    11.     .     .  25 

—  •  intercostalis  Menke 24 

—  margaritaceus  Kiener 23 

—  margaritaceus  Linné 25 

—  petholatns  Linné 23,  229 

—  porpliyritits  Martyn 26 

—  sparverius  Gmelin 23 

—  ticaonicits  Reeve 24 

—  versicolor  Gmelin 26 

Turbonilla  Risso 245 

—  subcylindrica    Schepm.    PI.    XVII, 

fig-   II 245 

Turitella  Lamarck 186 

—  cingiilifera  Sowerby    ......  187 

—  concava  v.  Martens 188 

—  fragilis  Kiener 187 

—  leptomita  Melv.  &  Sykes 1S6 

—  inaculata  Reeve 187 

—  inaculata  Reeve,   var.  ontata  Schepm. 

PI.  XI,  fig.    II 188 

—  terebra  Linné 186 

Turricula  Klein 279 

—  amanda  Reeve 286 

—  angidosa  Küster 284 

—  aiireolata  Reeve 288,  289 

—  balteolata  Reeve 280 

• —         cadaverosa  Reeve 287,  2S8 

—  coelata  Reeve 286 

—  Collinsoni   A.  Adams,    var.      .     .     .  282 

—  costellaris  Lamarck 281 


page 

Turricula  crcbrilirata  Reeve 286 

—  cnicnta  Chemnitz.    PI.   XXIII, 

fig-  7 282,  283 

—  curvilirata  Sowerby 280 

—  daedala  Reeve 28 5 

—  dicliroa  A.  Adams 288 

—  dichroma  A.  Adams 288 

—  exarata  A.   Adams  var.  ?     .     .     .     .  283 

—  exasperata  Chemnitz  ....     287,  2S8 

—  exasperata    Chemnitz,    var.    arenosa 

Lamarck 288 

—  fiincrea  Reeve 283 

—  fusiformis  Reeve 284 

—  fusiformis  Tryon 284 

—  harpaeformis  Lamarck 282 

' —  interstriata  Sowerby  var.  ?  .     .     .     .  2S2 

—  lyrata  Lamarck 280 

—  inalcohnensis  Melvill 285 

—  nielongena  Lamarck 280 

—  viiuahassae  Schepm.   PI.  XXII,  fig.  7.  280 

—  mucronata  Svvainson 284 

— •         mitlticostata  Swainson 2S8 

—  viutabilis  Reeve .287 

—  nodilirata  A.  Adams 284 

—  nodulifera  A.  Adams 282 

—  obelisciis  Reeve 287 

—  pacifica  Reeve 2S8 

—  plicaria  Linné 281 

—  purpurata  Reeve 285 

—  radix   Sowerby 286 

—  rustica  Reeve 287 

—  sanguisuga  Linné 281 

—  scitula  A.  Adams.    PI.   XXII,  fig.  8.  285 

—  scidptilis  Reeve 286 

—  semicostata  Anton 2S9 

—  semiscidpta  Adams  &  Reeve  .     .     .  283 

—  spicata  Reeve.   PI.  XXIII,  fig.  8 .     .  284 

—  stigmataria  Lamarck 281 

—  taeniata  Lamarck  var 281 

—  tayloriaua  Sowerby 281 

—  tennilirata  Sowerby 286 

—  torulosa  Lamarck 287,  288 

—  venustida   Reeve 289 

—  vulpeciila  Linné   PI.   XXIII,  fig.  6    .  279 

—  Waldemarii   Sowerby 289 

—  Woldemari  Kiener 289 

—  Ziervogeliana  Kiener 289 

Umbonium  Link 74 

—  dcpressum  Adams 74 

Urosalpinx  Stimpson 351 

—  bandana  Schepm.  PI.  XXI,  fig.  6.  351 

—  contracta  Reeve,   var 351 


41 


494 


page 

Urosalpinx    luniculatum   Rocvc 351 

—  iiinotabilis  Sniitli 351 

—  Sniithi  Sclicpm.   l'l.   XXl,  (v^.  5  .  351 

Valvata  sulcata  alba  Kunipli 6 

Vanikoro  Quoy  &  Gaimard 205 

—  Blahtvillt-niiii  Rcclii/. 206 

—  cancflhta  Clicinnitz 205 

—  Orbignyana  Recluz,  var.  tricariuata 
Rccluz 206 

—  Rtcluziana  Adanis  &  Angas    .     .     .  206 
Vasum  (Holten)  Link 300 

—  corniycra  Laniarck 300 

—  turbinellus  Linnc 300 

Vermetus  Adanson 1S5 

—  yigas  Chcmnitz 186 

—  maximus  Sowerby 1S6 

—  rentstctus  (Carpenter)  Mörcli  .     .     .  185 
Vivipara  Lamarck 197 

—  iostctta  Quoy  &  Gaimard     ....  197 

—  javanica  v.  d.  Busch 197 


page 

Voluta  Linnc 262 

—  vesperlilto  Linnc 262 

—  'cespcriilio    Linnc,    var.  pellis  scrpentis 

Lamarck 262 

Volvulopsis  Schcpman 463 

—  ancillarioides  Schepm.   l'l.   X.XXI, 

fis-  4 A(>1 

Xenophora  Fisclier  de  VValdhcim 202 

—  calculifcra   Rccvc 205 

—  capcrata   1'hilippi 203 

—  corrngata   Reeve 203 

—  exuta  Reevc 204 

—  •         giganten  Schepm.   l'l.   Xlll,   lii,^    1.  204 

—  iiidica  Gmelin 205 

—  •      paUidula  Rccvc 203 

—  solarioidfs  Rceve 202 

—  Solaris  Linnc 205 

Xesta  Albers 454 

—      aulica  Pfeiffer 454 

citrina   Linnc 454 


42 


PLATE  XXXI. 


Fig.      I.   Hcmiplecta  kangeangetisis  n.  sp. 

Fig.     2.  Plixtotropis  kangcangcnsis  n.  sp. 

Fig.     3.  Rettisa  Sibogae  n.  sp. 

Fig.  4.    Voliitopsis  ancillarioides  11.  sp. 

Fig.     5.  Meloscaphander  Sibogae  n.  sp. 

Fig.     6—8.  Gizzard   plates  of  same,  a,  c.  inner  side,  b,  d.  outer  side  of  large 

plates;  t'.  inner  side,  ƒ,  g.  latcral  views  of  small  plate. 
Fig.     9.  Tooth  of  radula  of  same. 

Fig.  10.  Scaphandcr  Sibogae  n.  sp. 

Fig.  II.  Scaphander  attenuatus  n.  sp. 


SIBOGA-KXPKDITIE.  XLIX.  !ƒ.  M.M.  SCHEPMAN,  PROSOBRANCHIA. 


XXXI. 


a 


CL 


CL 


10 


11 


a 


^ 


a 


a 


Q 


II 


8 


(l 


1  -  e,  10,  n,J.F.  Obbes,   9.M.M.S.  del. 


HEUOTYPIE.LVAN  LEERiCP  AMSTE*»DAV, 


PLATE  XXXll. 


ScapliaiiJer  sii/>globosus  n.  sp. 

At  VS  multistriata  n.  sp. 

Atys  subtor tuosa  n.  sp. 

Atys  snpracancellata  n.  sp. 

Dinia  truncatula  n.  sp. 

Cylichna  javanica   n.  sp. 

Cyliclina  Sibogae  n.  sp. 

Ilaminea  dubia  n.  sp.    a,   b.  largest  specimen,   with  brokcn 

peristome,  c.  smaller  one,  more  complete. 
Teeth  of  radula  of  same. 
Ringicnla  prophiquans  Hinds. 
Ringictila  titanica  n.  sp.   a,  b.  largest  specimen,  c.  smaller 

one  with  peristome  more  developed. 
Fig.    12.   Ringiciila  plicifera  n.  sp. 


Fig. 

I. 

Fig. 

^ 

Fig. 

3- 

Fig. 

4- 

Fig. 

5- 

Fig. 

6. 

Fig. 

7- 

Fig. 

8. 

Fig. 

9- 

Fig. 

lO. 

Fig. 

1 1. 

SlBOGA-E>a'EDmE.  XLIX.  !ƒ.  M.M.  SCHEPMAN,  PROSOBRANCHIA. 


X.\XII. 


a 


»:D 


a 


a 


a 


a 


a 


O 


^. 


200 
1 


a. 
8 


V 


1^^ 


10 


^ 


a 


A 


% 

'.^ 


12 

1: 


a 


f-S,  10-12.J.F.0bbe3.  3,  M.M.S.del. 


MEUOTYWE.L-VAN  LEEPA-^"'  a^.-,T(  -■n AV 


SIBOGA-EXPEDITIE. 


Siboga-Expeditie 


UlTlvOMSTl-X 


OP 


ILI 


lil' 


;i^ 


iL'lll, 


Lil  11  ulU   jA  U  jUIjUUIijLII  U  jL)  L  J 


VERZAMELD   IN 

NEDERLANDSCH  ÜOST-INDIÉ    1899— 1900 

A  A  X     IJ  O  Ü  R  IJ     H.    M.    S  I  B  O  G  A     ONDER     COMMANDO     V  A  N 

Luitenant  ter  zee  1^  kl.  G.  F.  TYDEMAN 

UITGEGEVEN  DOOR 

Dr.    MAX    WEBER 

Trof.  in  Amslerdam,  Leider  der  Expeditie 


(met  medewerking  van  de  Maatschappij  ter  bevordering  van  het  Natuurkundig 
Onderzoek  der  Nederlandsche  Koloniën) 


BOEKHANDEL  EN  DRUKKERIJ 

V  OOK  HEES' 

E.  J.  P$RTLL 

LEIDEN 


Siboga-Exp  editie 

XLIX' 


THE  PROSOBRANCHIA,  PULMONATA 
AND  OPISTHOBRANCHIA  TECTIBRANCHIATA 

Tribe  BULLOMORPHA 

OF  THE  SIBOGA  EXPEDITION 


BY 


M.  M.  SCHEPMAN 

Bosch  en   Duin  near  Utvecht  (Holland) 


With  32  plates  and  4  textfigures 


LATE  E.  J  BRILL 

PUBLISHERS    AND    PRINTERS 

LEYDE.N  —  1908 — 1913 


CONTENTS. 


Part      I.    RmriDOGLOSSA  and  DocoGLOSSA  (pviblished  July   igoS) I 

Appendix  by  Prof.   R.   Bergh 99 

Part     II.    Taenioglossa  and  Ptenoglossa  (piiblished  September  1909) 109 

Part  III.    Gymnoglossa  (published  December   1909) 233 

Part  IV.    RACHIGL05SA  (published  September   1911) 247 

Part     V.    TOXOGLOSSA  (published  April   191 3) 3^5 

Supplement ^ 45' 

Part  VI.    PULMOXATA  and  Opisthobranchia  Tectibranchiata  (Tribe  Bullomorpha)  (published  May   1913) 453 

Index  of  Genera  and  Species 477 


LiTi-.  LXYI. 


^si&m 


IS^£ 


iiiiiiiiiifiiiiiiiiiimitiiiiiiiiiiii 


iitiiiniiiiiiniiiinHiiitiituJniimiiiiiiiiiiiiDnirotiiiiiiiiiiiiiiiiui^i 


RÉ8ULTATS  DES  EXPLORATIONS 
ZOOLOGIQUES,  BOTANIQUES,  OCÈANOGRAPHIQUES  ET  GÉOLOGIQUES 

ENTREPRISES    AUX 
rNDES  NÉEKLANDAI3E3    ORIENTALES    Cn    1899 1900, 

a    bord    du    SIBOG-^fV 

sous  LE  COMMANDEMENT  DE 

G.  F.  TYDEMAN 

PUBLIÉS   PAK 
MA.X      "WKBER 

Chef  de  l'expéJition. 


*I. 

*1II. 

IV. 

*l\iis. 

V. 

*VI. 

VII. 

*VIII. 

*IX. 

*x. 

*XI. 

*XII. 

*XUI. 

XIV. 

*xv. 

*XVI. 

XVII. 

XVIII. 

XIX. 

*XX. 

*XXI. 

XXII. 

XXIII. 

*XXlVi. 

XXIV2. 

*xxv. 

*XXVI. 
*XXVIi/s. 

XXVII. 
XXVJII. 
*XXIX. 

*XXX. 
*XXXI. 

XXXI I. 
XXXlll. 

*  XXXIV. 

XXXV. 

*  XXXVI. 

*  XXXVII. 
XXXVIII. 

*  XXXIX. 

*XL. 

XLI. 

*XL1I. 

«XLIII. 

*XLIV. 

*XLV. 

XLVI. 

*XLVII. 

*XLVIII. 

♦XLIX'. 

*XLIXü. 

*L. 

*LI. 

*LII. 

*LIII. 

*LIV. 

LV. 

»LVI. 

*LVII. 

LVIII. 

LIX. 

*LX. 

*LXI. 

*LXII. 

LXIII. 

LXIV. 

LXV. 

LXVI. 


Iiitroduclion  et  description  de  l'expédition,   Max  Wcbcr. 
Le  batcaii  et  sou  équipement  scientifique,  G.  1'\  Tydeniarj. 
Re'sultats  hydrographiques,  G.  F.  Tydeniaii. 
Forainiuii'era,  F.  W.  Wiuter. 
Xenophyopliora,  1'\  E.  S  c  h  u  1  z  e. 
Eadiolaria,  M.  H  ai' tin  aan. 
Porifera,    G.  C.  J.  Vosmaer  et  I.  Iji'ma  '). 
Hydropolypi,  A.  Biliard. 

Stylasteima,  S.  J.  Hickson  et  JIH"  II.  M.  England. 
Siphonophora,  M'lcs  Leus   et  van  Riemsdijk. 
Hydromedusae,  O.  Maas. 
Scyphomedusae,  O.  Maas. 
Cteuophora,  MUo  F.  Mosei-. 

Gorgonidae,  Alcyonidae,   J.  Versluys,   S.  J.  Hickson, 
[C.   C.  Nutting   et   J.   A.  Thomson  '). 
Pennatulidae,  S.  J.  Hickson. 
Actiniaria,  P.  Mc  Muvrich'). 
Madreporaiia,  A.  Alcock  et  L.  Uüderlein  '); 
Antipathai'ia,  A.  J.  van  Pesch. 

ïurbellaiia,  L.  von    Graff  et  R.  R.  von  Stumracr. 
Cestodes,  J.  W.  Speugel. 
Nematomorpha,   H.  F.  Nierstrasz. 
Chaetoguatha,  G.  H.  Fowler. 

Nemcrtini,  A.  A.  W.  Hubrecht   et   MHc  G.  Wijnhoff. 
Myzostomidae,  R.  R.  von  Stumracr. 
Polychaela  errantia,  R.  Horst'). 
Polychaeta  sedentai-ia,  M.  Cauliery  et  F.  Mesnil. 
Gepbyrea,  C.  Ph.  Sluiter. 
Euteropnciisfa,  J.  W.  Speugel. 
Pterohraucbia,  S.  F.  II armer. 
Biachiopoda,  J.  F.  vau   Bcmnieicn. 
Polyzoa,  S.  F.  H  a  r  m  e  r. 
Copepoda,  A.  Seott'). 
Ostracoda,  G.  W.  Muller. 
Cirrhipedia,  P.  P.  C.  Hoek  '). 
Isopoda,  H.  F.  Nierstrasz. 
Amphipoda,  Ch.  Pérez. 
Caprellidae,  P.  May  er. 
Stomatopoda,  H.  J.  Hans  en. 
Cumacea,  W.  T.  Cal  man. 
Schizopoda,  II.  J.   Hans  en. 
Sergestidae,  H.  J.  Hansen. 
Hecapoda,  J.  G.  de  Mau  et  J.  E.  W.  Ihle  '). 
Pantopoda,  J.  C.  C.  Loman. 
Halobatidae,  J.  Th.  O  u  d  e  m  a  u  s. 
Crinoidea,  L.  Düderleia   et   Austin  II.  Clark'). 
Echinoldea,  J.  C.  H.  de  Me  ij  e  re. 
Holothurioidea,  C.  Ph.  Sluiter. 
Ophiuroidea,  II.  Kohier. 
Asteroidea,  L.  Doder  Ie  in. 
Solenogastres,  H.  F.  Nierstrasz. 
Chitonidae,  H.  F.  Nierstrasz. 
Prosobranchia,  M.  M.  Schepraan. 

Prosobranchia  parasitica,  H.  F.  Nierstrasz    et    M.  M. 
Opisthobranchia,  R.   Bergh.  [Schep man. 

Heteropoda,  J.  J.  Tesch. 
Pteropoda,  J.  J.  Tesch. 

Lamellibrancbiata,  P.  Pelseneer  et  Ph.  Dautzenberg  '). 
Seaphopoda,  M"8  M.  Boisse  vain. 
Cephalopoda,  L.  J  o  u  b  i  n. 
Tunicata,  C.  Ph.  Sluiter  et  J.  E.  W.  Ihle. 
Pisces,  Mas    We  her. 
Cetacea,  Max  W  e  b  e  r. 
Liste  des  algucs,  Mme  A.  Web  er. 
Halimeda,   MUe  E.  S.  Barton.  (Mt"c  E.  S.  Gepp). 
Corallinaccae,  M"io  A.  Web  er  et  M.  F  os  1  ie. 
Codiaceae,  A.  et  Mme  E.  S.  Gopp. 
Dinoflagellata.  CoccosphaeriJae,  J.  P.  Lotsy. 
Diatomaceae,  J.  P.  Lotsy. 
Deposita  raarina,  O.  B.  Böggild. 
Résultats  géologiques,  A.  Wichmann. 


ö!0 


Siboga-Expeditie 


THE  PROSOBRANCHIA,  PULMONATA 
AND  OPISTHOBRANCHIA  TECTIBRANCHIATA 

Tribe  BULLOMORPHA 

OF  THE  SIBOGA  EXPEDITION 


BY 


M.  M.  SCHEPMAN 

Bosch  en  Duin   near  Utrecht  (Holland) 


PART  VI 


Tribe   BULLOMORPHA 
With  a  plates 

Monographie  XLIXy  of: 

UITKOMSTEN  OP  ZOOLOGISCH, 


■yCAi 


/.... 


.   !  BRAR  Y  l-.r: 


* 


V 


BOTANISCH,  OCEANOGRAPHISCH  EN  GEOLOGISCH  GEBIED 

verzameld  in  Nederlandsch    Oost-Indië    1899 — 1900 

aan    boord    H.  M.    Siboga    onder    commando    van 
Luitenant  ter  zee   ie  kl.  G.  F.  TYDEMAN 


■'M 
'm 


UITGEGEVEN    DOOK 

Dr.  MAX  WEBER 

PiX>f-  in   Amsterdam,  Leider  der  Expeditie 


(met  medewerking  van  de  Maatschappij  ter  bevordering  van  liet  Natuiukundig 
Onderzoek  der  l^ederlandsche  Koloniën) 


BOEKHANDEL  EN  DRUKKERIJ 


vookukk:* 


E.  J.  BRILLi 

LEIDEN 


l^ 


K^^ 


-.iiiiiiiiiiiiiiiiiiiiiiiiiiiiiii 


iiiiniiiiiiimtmiiiiiiiiiiiuiiiiiiiiiimtiiniiiiiiiiiini 


uiiiiiiiiiiuHiiiiiiniiiinuii 


iiniiiiiuiiiiiiiiiinmiiiiiiiiiiniiiiHLiiiiiimi 


Publié  Mal  1913 


'    Les  numéros  avec  un  astérique  ont  déja  paru ;  ceux  marqués   i)  seulement  en   parlie 


Voor   de    uitgave    van   de  resultaten  der  Siboga-Kxpeditie  hebben 
bijdragen  beschikbaar  gesteld: 

De    Maatschappij    ter    bevordering    van    het    Natuurkundig    Onderzoek    der   Nederlandsclic 
Koloniën. 

Het  Ministerie  van  Koloniën. 

Het  Ministerie  van  Binnenlandsche  Zaken. 

Het  Koninklijk  Zoologisch  Genootschap   >  Natura  Artis  Magistra"  te  Amsterdam. 

De   »Oostersche  Handel  en  Reederij"  te  Amsterdam. 

De  Heer  B.  H.  de  Waal,  Oud-Consul-Gencraal  der  Nederlanden  te  Kaapstad. 

M.  B.  te  Amsterdam. 

The  Elizabeth  Thompson  Science  Fund. 

Dr.  j.  G.  de  M.  te  lerseke. 


coNornoNS  générales  de  vente. 

1°.   L'ouvragc  du  ,Siboga*'  .se  composcra  d'uiic  serie  do  monoi^raphics. 

2°.  Ces  monographics  paraitront  au  fur  et  a  mesure  qu'elles  seront  prêtes. 

3°.  Lc  prix  de  chaque  monographie  sera  différent,  mais  nous  avons  adopté  comme  base  générale  du  pri.x  de 
vente:  pour  une  fcuille  d'impression  sans  fig.  flor.  0.15;  pour  unc  feuillc  avec  fig.  flor.  0.20  a  0.25; 
pour  une  planchc  noirc  flor.  0.25;  pour  une  planclie  coloricc  flor.  0.40 ;  pour  une  photogravurc  flor.  0.60. 

4°.  II  y  aura  deux  modes  de  souscription : 

a.  La  souscription  a  l'ouvrage  complet. 

6.  La  souscription  a  des  monograpliies  scparces  en  nombrc  rcstrcint. 

Dans  ce  dernier  cas.  ie  pri-x  des  monographics  s^a  majoré  de  25  "/g. 

5°.  L'ouvrage  sera  réuni  en  volumes  avec  titres  et  index.  Les  souscripteurs  a  l'ouvrage  complet  recevront 
ces  titres  et  index,  au  fur  et  a  mesure  que  chaque  volume  sera  complet. 


Déia  paru:  „      P''"'^ 

*'  ^  Souscription      Monographics 

a  l'ouvrage  complet     séparécs 

ie  Livr.  (Monogr.XLIV)  C.  Ph.  Sluiter.  Die  Holothurien  der  Siboga-Expedition.  Mit  loTafeln.  /   6.—    ƒ  7.50 

2e  Livr.  (Monogr.  LX)  K.  S.  Barton.    The  genus  Halimeda.  With  4  plates .,     1.80     „    2.40 

3e  Livr.  (Monogr.  I)  MaX  \A/''eber.  Introduction  et  description  de  l'expédition.  Avcc  Liste  des 

Stations  et   2  cartes „    6.75      „    9. — 

4^  Livr.  (Monogr.  II)  G.  F.  Tydeman.  Description  of  the  ship  and  appliances  used  for  scientific 

exploration.  With   3  plates  and  iilustrations „    2. —     „    2.50 

5e  Livr.  (Monogr.  XLVII)  H.  F.  Nierstrasz.  The  Solenogastres  of  the  Siboga-Exp.  With  6  plates.  „    3.90     „    4.90 

6e  Livr.  (Monogr.  XIII)  J.  Versluys.   Die  Gorgoniden  der  Siboga-Expedition. 

I.    Die   Chrysogorgiidae.    Mit   170  Figuren  im  Text .     .     .  „     3. —     „     3.75 

7e  Livr.  (Monogr.  XVLz)    A.  Alcock.   Report  on  the  Deep-Sea  Madreporaria  of  the  Siboga- 
Expedition.  With  s  plates „    4.60     „    5.75 

8e  Livr.   (Monogr.  XXV)  C.  Ph.  Sluiter.   Die  Sipunculiden  und  Echiuriden  der  Siboga-Exp. 

Mit  4  Tafeln  und   3   Figuren  im  Text „     3. —     „    3.75 

9e  Livr.  (Monogr.  Vla)  G.  C.  J.  Vosmaer  and  J.  H.  Vemhout.  The  Porifera  of  the  Siboga- 
Expedition.         I.  The  genus  Placospongia.  With   5   plates ,     2.40     „     3. — 

loe  Livr.  (Monogr.  XI)  Otto  Maas.  Die  Scyphomedusen  der  Siboga-Expedition.   Mit  12  Tafeln.  „    7.50     „    9.50 

iie  Livr.  (Monogr.  XII)  Fanny  Moser.  Die  Ctenophoren  der  Siboga-Expedition.  Mit  4  Tafeln.  „    2.S0     „    3.50 

12e  Livr.  (Monogr.  XXXIV)  P.  Mayer.   Die  Caprellidae  der  Siboga-Expedition.  Mit  10  Tafeln.  „    7.80     „    9.75 

13e  Livr.  (Monogr.  III)   G.  F.  Tydeman.  Hydrographic  results  of  the  Siboga-Expedition.  With 

24  charts  and  plans  and   3  charts  of  depths " „,  9. —     „  11.25 

14e  Livr.  (Monogr.  XLIII)  J.  C.  H.  deMeijere.  Die  Echinoidea  der  Siboga-Exp.  Mit  23  Tafeln.  „  15. —     „  18.75 

15e  Livr.  (Monogr.  XLVa)  René  Koehler.  Ophiures  de  rExpédition' du  Siboga. 

ie  Partie.  Ophiures  de  Mer  profonde.    Avec  2^  Planches „  16.50     „  20.50 

i6e  Livr.  (Monogr.  Lil)   J.  J.    Tesch.    The   Thecosomata   and    Gymnosomata   of  the   Siboga- 
Expedition.   With  6  plates „    3.75     „    4.70 

17e  Livr.  (Monogr.  LVIrt)  C.  Ph.  Sluiter.  Die  Tunicaten  der  Siboga-Expedition. 

I.  Abteilung.  Die  socialen  und  holosomen  Ascidien.   Mit   15   Tafeln „    6.75      „    9. — 

i8e  Livr.  (Monogr.  LXI)  A.  Weber— van  Bosse  and  M.  Foslie.  The  Corallinaceae  of  the  Siboga- 

E.xpedition.   With    16  plates  and  34  tcxtfigures „  12.50     „  15.50 

19e  Livr.  (Monogr.  VIII)  Sydney  J.  Hickson  and  Helen  M.  England.  The  Stylasterina  of 

the  Siboga  Expedition.  With   3   plates „     1.50     „     1.90 

20e  Livr.  (Monogr.  XLVIII)  H.  F.  Nierstrasz.  Die  Chitonen  der  Siboga-Exp.    Mit  8  Tafeln.  „     5.—     „    6.25 

2 ie   Livr.  (Monogr.  XL.V b)  René  Koehler.  Ophiures  de  l'Expédition  du  Siboga. 

2e  Partie.  Ophiures  littorales.    Avec   18  Planches 10.25      „  12.75 

22e  Livr.  (Monogr.  XXVWw)  Sidney  F.  Harmer.  The  Pterobranchia  of  the  Siboga-Expedition, 

with  an  account  of  other  species.  With    14  plates  and   2  text-figures .  „    6.75      „    9. — 

23e  Livr.  (Monogr.  XXXVI)  W.  T.  Calman.  The  Cumacea  of  the  Siboga  Expedition.  With 

2  plates   and  4  text-figures „     1.80     „    2.40 

24e  Livr.  (Monogr.  LVIrt)  C.  Ph.  Sluiter.  Die  Tunicaten  der  Siboga-Expedition. 

Supplement  zu  der  I.  Abteilung.  Die  socialen  und  holosomen  Ascidien.  Mit  i  Tafel.  „  — .75      ,     i. — 

25e  Livr.  (Monogr.  L)  Rud.  Bergh.   Die  Opisthobranchiata  der  Siboga-Exped.   Mit  20  Tafeln.  „  11.25      „  14.10 

26e  Livr.  (Monogr.  X)  Otto  Maas.  Die  Craspedoten  Medusen  der  Siboga-Exp.  Mit  14  Tafeln.  „    9.25     „  12.50 

27e  Livr.  (Monogr.  X.\\\a)  J.  Versluys.  Die  Gorgoniden  der  Siboga-Expedition. 

II.   Die  Primnoidae.    Mit    10  Tafeln,    178  Figuren  im  Text  und  einer  Karte .     .     .  „  12.50     „  16.75 

28e  Livr.  (Monogr.  XXI)  G.  Herbert  Fowler.  The  Chaetognatha  of  the  Siboga  Expedition.. 

With   3  plates  and  6  charts ^    4.20     „     5.25 

29e  Livr.  (Monogr.  LI)  J.  J.  Tesch.    Die  Heteropoden  der  Siboga-Expedition.   Mit   14  Tafeln.  „    6.75      „    9. — 

30e  Livr.  (Monogr.  XXX)  G.  W.  Muller.    Die   Ostracoden   der  Siboga-Exped.  Mit  9  Tafeln.  „    3.50     „    4.40 

31e  Livr.  (Monogr.  VJöis)  Franz  Eilhard  Schulze.   Die  Xenophyophoren  der  Siboga-Exped. 

Mit   3  Tafeln „    2.40     „     3.— 

32e  Livr.  (Monogr.  LIV)    Maria  Boissevain.    The    Scaphopoda    of    the    Siboga    Expedition. 

With  6  plates  and   39  textfigures „    4.80     „    6. — 

33e  Livr.  (Monogr.  XXVI)  J.  W.  Spengel.  Studiën  über  die  Enteropneusten  der  Siboga-Exp. 

Mit   17  Tafeln  und  20  Figuren  im  Text „  14. —      „  17-50 

34e  Livr.  (Monogr.  XX)  H.  F.  NierstraSZ.   Die  Nematomorpha  der  Siboga-Exp.   Mit  3  Tafeln.  „     2.80     „     3.50 

35e  Livr.  (Monogr.  XlIIr)  Sydney  J.  Hickson  und  J.  Versluys.   Die  Alcyonidcn  der  Siboga- 
Exped.   I.  CoralliidïE,   II.   Pseudocladochonus  Hicksoni.   Mit  3  Tafeln  und  16  P'iguren  im  Text.  „    2.20     „    2.75 

36e  Livr.  (Monogr.  XXXIrt)  P.  P.  C.  Hoek.  The  Cirripedia  of  the  Siboga  Expedition. 

A.    Cirripedia  pedunculata.  With    10  plates  „     5.40     „    6.75 


PrU : 

Soukciiption      Monosrnjihkt 
:i  l'ouvrBSe  com|>lcl      b^paiic» 

37e  Li\:  ;i.  .\I.Il<;i  L.  Döderlein.  Uic  gcsttcltcn  Crinoidcn  dci  Sibojjalvxpcdilion.  Mit 

23    I  lid    1^    l"i^uicn   tiii    l!c\t    .     .     . .     .    f    8. —    ƒ  10. — 

38»  I-ivr.  (Monoj;r.  1.\   Albertine  D.  Lens  aiul  Yhea  van  Riemsdijk.   Ihc  Siphnn.iphorcs 

of  the  Silx'^ja  Kxpcdition.   Witli  j.j  platos  and   52  tcxtti^uics ,  '3-50     «  '6.75 

39'-  I  ••  •    M.iijutjr.  XLIX'rt)  M.  M.  Schepman.  The  Piosobranchia  of  the  Siboya  Kxpcditiun. 
Tart  I.    Khipidoglossa    and    Docojjlossa,    wilh    an    Apjicndix   by    Trof.    K.  HkK(;ii. 

\Vith  9  platcs  and  3  tcxtfi^urcs ,    4.80     ,    6. — 

.\<-    I.ivj-.  (Monofjr.  XL)  J.  C.  C.   Loman.    l'i»'    raiilopoilcii    <l<i    Siboga-Kxpcditii>i>     Mit    15 

Tafchï  und  4  Figuren  im  Text . .     ,    6.25     ,    7.80 

41e  Livr.  (Monogr.  LVI<)  J.  E.  W.  Ihle.   Uic  Appcndicularien  der  Siboga-Expcdition.  Mit  4 

Tafcin  und   10  Figuren  im    li^t ' ,}.So     ,    6. — 

42*  Livr.  (Monogr.  XLIX*)  M.  M.  Schepman   und  H.F.  Nierstrasz.   Parasitischc  Proso- 

branchicr  der  Siboga-KxpL-ditiDn.  Mit  2  Tufehi ,     1.20     ,     1.50 

43«'  Livr.  (Monogr.  XLIX'^)  M.  M.  Schepman.  TIic  Prosobranchia  of  tlic  Siboga  Kxpcdition. 

Part   n.   Tacnioglossa  and   PtcnogU'Ssa.   With  7   platcs ,    4.50     ,     ^.(>o 

44'  Livr.  (Monogr.  X.XIXrt)  Andrew  Scott.  The  Copcpoda  of  the  Siboga  li^xpcdition. 

Part   L  Frce-swinimini;,    l.ittoral  and  Scnii-parasitic  Copcpoda.  With  69  platcs.     .      ,  26. —     ,  32.50 

4;'-  Livr.  fMonogr.  L\'I^)  C.  Ph.  Sluiter.  Die  Tunicatcn  der  Siboga-Fxpcdition. 

II.  Abtcilung.  Die  Mcrosomen  Ascidien.  Mit  8  Tafeln  und  2  Figuren  im  Text.     ,    5.75     ,    7.25 

4<x:  Livr.  (Monogr.  XLl.X'c)  M.  M.  Schepman.  The  Prosobranchia  of  the  Siboga  Expcdition. 

Part   III.  (iynino^lossii.   \\  iili    i    piate , — .80     ,     i. — 

47^  Livr.  (Monogr.  XIII ^)  G.  C.  Nutting.  The  Gorgonacea  of  the  Siboga  Flxpcdition. 

III.  The   Muriceid.x-.   With   22   plates „    8.50     ,  IO.75 

4Se  Livr.  (Monogr.  XllI^')  C.  C.  Nutting.  The  Gorgonacea  of  the  Siboga  Expcdition. 

IV.  The  PlexauridK.  With  .4»  platcs ,     1.60     „    2. — 

4</-  Livr.  (Monogr.  LVL/)  J.   E.   W.    Ihle.    Die    Thaliaccen    (cinschliesslich    Pyrosomen)    der 

Siboga-Kxpedition.   Mit    i    Tafel   uiul  6  Figuren   im  Te.xt. ,     1.75      „     2.20 

50*  Livr.  (Monogr.  XIII^^)  C.  C.  Nutting.  The  Gorgonacea  of  the  Siboga  Expcdition. 

V.  The  Isida:.  With  6  plates ,    2.25     ,    3. — 

51c  Livr.  (.Monogr.  XXXVII)  H.  J.  Hansen.  The  Schizopoda  of  the  Siboga  Expcdition.  With 

16  platcs  and  3  te.xt  figurcs ,  '2.75     „  16. — 

52c  Livr.  (Monogr.  XIII^')  C.  C.  Nutting.   The  Gorgonacea  of  the  Siboga  Expcdition. 

VI.'  The  Gorgonellidx'.   With    1  i    plates „    4. —      „     5. — 

53c  Livr.  ^Monogr.  XVrt)  J.  Playfair  Mc  Murrich.  The  Actiniaria  of  the  Siboga  Expcdition. 

Part  I.  Ceriantharia.  With   i   plate  i.nd  ,14  text  figures „    2.20     "„    2.75 

54c  Livr.  (Monogr.  XIII^^*)  C.  C.  Nutting.  The  Gorgonacea  of  the  Siboga  Expcdition. 

VII.  The  Gorgonida-.   Witli  3   plates. ,     1.20     „     1.50 

55e  Livr.  (Monogr.  XXXIX <i)  J.  G.  de  Man.    The  Decapoda  of  the  Siboga  Expcdition. 

Part  I.  Family  Penaeidac ,    2.60     „    3.25 

56e  Livr.  (Monogr.  LXII)  A.  &  E.  S.  Gepp.  The  Codiaceac  of  the  Siboga  Expcdition  including 

a  Monograph  of  Flabellarieae  and   Ucioteae.  W^ith   22   platcs    ' „  12.50     ,  15-50 

57c  Livr.  (Monogr.  'WWlr'  C.  C.  Nutting.  The  Gorgonacea  of  the  Siboga  Expcdition. 

VIII.  The  Scleraxoiiia.   With    12   plates „    4.80     ,    6. — 

58e  Livr.  (Monogr.  XLIX'</)  M.  M.  Schepman.  The  Prosobranchia  of  the  Siboga  Expcdition. 

Part  IV.  Rachiglossa.  With  7  plates ,    5. —     „    6.25 

59e  Livr.  (Monogr.  VIrt')  G.  C.  J.  Vosmaer.  The  Porifera  of  the  Siboga-Expedition. 

II.  The  genus  Spirastrella.   With    14  plates ,    6.20     ,    7.75 

60c  Livr.  (Monogr.  XXXIX «')  J.  G.  de  Man.    The  Decapoda  of  the  Siboga  Expcdition. 

Part   II.    Family  .Mpheidae ,    6.40     ,    8. — 

6|c  Livr.  (Monogr.  \A\\a)  Paul  Pelseneer.  Les  Lamellibranches  de  l'Expédition  du  Siboga. 

Partie  Anatomique.  Avec  26  planches „  10. —     „  12.50 

62»  Livr.  (Monogr.  XXIV' <?)  R.  Horst.    Polychaeta  errantia  of  the  Siboga  F^xpcdition. 

Part  I.  Amijhinomidae.   With    10  plates ' ,    3.85      „    4.80 

Gy  Livr.  (Monogr.  LIII^)  Ph.  Dautzenberg  et  A.  Bavay.   Les. Lamellibranches  de  l'Expéd. 

du  Siboga.  Partie  Systématique.  I.  Pectinidés.  Avec  2  planches „    2.25     ,    2.80 

<')4'-  Livr.  (Monogr.  XLIX'<')  M.  M.  Schepman.  The  Prosobranchia  of  the  Siboga  Expcdition. 

Part  V.  Toxoglossa.  With  6  plates  and   1   textfigure „    4.80     ,    6. — 

''<5e  Livr.  (Monogr.  LVII)  Max  Weber.  Die  Fische  der  Siboga-Expedition.  Mit  12  Tafeln  und 

123   F'iguren  im  Text ,  22. —     ,  27.50 

66«  Livr.  (Monogr.  XLLX/)  M.  M.  Schepman.  The  Prosobranchia,  Pulmonata  and  Opistho- 
branchia  Tcctibranchiata  Tribe  Hullomorpha  of  the  Siboga  Expcdition. 

Part  VI.   Pulmonata  and  Upisthobranchia  Tcctibranchiata  Tribc  Hullomorpha.  With 

2   platcs ,     1.75      ,    2.20 

I   fliir.  =  Mrk   1.70  =  1   sh.   8  d.  =  frs  2. 12  en  cliifTrcs  arrondics.