Donax scortum, _Linn._ Syst. Nat.
cuneata, _Linn._ Syst. Nat.
faba, _Chemn._ Conch. Cab.
spinosa, _Gm_. Syst. Nat.
paxillus, _Reeve_, Conch. Icon.
Cyrena Ceylanica, _Chemn._ Conch. Cab.
Tennentii, _Hanley_, P.Z. Soc. 1858.
Cytherea Erycina, _Linn._ Syst. Nat.[6]
meretrix, _Linn._ Syst. Nat.[7]
castanea, _Lam._ Anim. s. Vert.
castrensis, _Linn._ Syst. Nat.
casta, _Gm_. Syst. Nat.
costata, _Chemn._ Conch. Cab.
laeta, _Gm_. Syst. Nat.
trimaculata, _Lam._ Anim. s. Vert.
Hebraea, _Lam._ Anim. s. Vert.
rugifera, _Lam._ Anim. s. Vert.
scripta, _Linn._ Syst. Nat.
gibbia, _Lam._ Anim. s. Vert.
Meroe, _Linn._ Syst. Nat.
testudinalis, _Lam._ Anim. s. Vert.
seminuda, _Anton_. Wiegm. A. Nat. 1837.[8]
Venus reticulata, _Linn._ Syst. Nat.[9]
pinguis, _Chemn._ Conch. Cab.
recens, _Philippi_, Abbild. Neuer Conch.
thiara, _Dillw_. Descriptive Cat. Sh.e.l.ls.
Malabarica, _Chemn._ Conch. Cab.
Bruguieri, _Hanley_, Recent Bivalves.
papilionacea, _Lam._ Anim. s. Vert.
Indica, _Sowerby_, Thesaur. Conch. ii.
inflata, _Deshayes_, Proc. Zool. Soc. 1853.[10]
Ceylonensis, _Sowerby_, Thes. Conch. ii.
literata, _Linn._ Systema Naturae.
textrix, _Chemn._ Conch. Cab.[11]
Cardium unedo, _Linn._ Syst. Nat.
maculosum, _Wood_, Gen. Con.
leucostomum, _Born_, Tt. M. Caes. Vind.
rugosum, _Lam._ Anim. s. Vert.
biradiatum, _Bruguiere_, En. Meth. Vers.
attenuatum, _Sowerby_, Conch. Ill.u.s.t.
enode, _Sowerby_, Conch. Ill.u.s.t.
papyraceum, _Chemn._ Conch. Cab.
ringiculum, _Sowerby_, Conch. Ill.u.s.t.
subrugosum, _Sowerby_, Conch. Ill.u.s.t.
latum, _Born_, Test. Mus. Caes. Vind.
Asiatic.u.m, _Chemn._ Conch. Cab.
Cardita variegata, _Brug_. Enc. Meth. Vers.
bicolor, _Lam._ Anim. s. Vert.
Arca rhombea, _Born_, Test. Mus.
vellicata, _Reeve_, Conch. Icon.
cruciata, _Philippi_, Ab. Neur Conch.
decussata, _Reeve_ (as of Sowerby), C.I.[12]
scapha, _Meuschen_, in Gronov. Zoo.
Pectunculus nodosus, _Reeve_, Conch. Icon.
pectiniformis, _Lam._ Anim. s. Vert.
Nucula mitralis, _Hinds_, Zool. voy. Sul.
Layardi, _Adams_, Proc. Zool. Soc. 1856.
Mauritii (_Hanley_ as of _Hinds_), Rec. Biv.
Unio corrugatus, _Muller_, Hist. Verm. Ter.[13]
marginalis, _Lam._ Anim. s. Vert.
Lithodomus cinnamoneus, _Lam._ Anim. s. Vert.
Mytilus viridis, _Linn._ Syst. Nat.[14]
bilocularis, _Linn._ Syst. Nat.
Pinna inflata, _Chamn_. Conch. Cab.
cancellata, _Mawe_, Intr. Lin. Conch.
Malleus vulgaris, _Lam._ Anim. s. Vert.
albus, _Lam._ Anim. s. Vert.
Meleagrina margaritifera, _Linn._ Syst. Nat.
vexillum, _Reeve_, Conch. Icon.[15]
Avicula macroptera, _Reeve_, Conch. Icon.
Lima squamosa, _Linn._ Anim. s. Vert.
Pecten plica, _Linn._ Syst. Nat.
radula, _Linn._ Syst. Nat.
pleuronectes, _Linn._ Syst. Nat.
pallium, _Linn._ Syst. Nat.
senator, _Gm_. Syst. Nat.
histrionicus, _Gm_. Syst. Nat.
Indicus, _Deshayes_, Voyage Belanger.
Layardi, _Reeve_, Conch. Icon.
Spondylus Layardi, _Reeve_, Conch. Icon.
candidus, _Reeve_ (as of _Lam._) C. Icon.
Ostrea hyotis, _Linn._ Syst. Nat.
glaucina, _Lam._ Anim. s. Vert.
Mytiloides, _Lam._ Anim. s. Vert.
cucullata? var., _Born_, Test. M. Vind.[16]
Vulsella Pholadiformis, _Reeve_, C. Icn. (immat.) Placuna placenta, _Linn._ Syst. Nat.
Lingula anatina, _Lam._ Anim. s. Vert.
[Footnote 1: P. caerulesens, _Lam._]
[Footnote 2: Sanguinolaria rugosa, _Lam._]
[Footnote 3: T. striatula of Lamarck is also supposed to be indigenous to Ceylon.]
[Footnote 4: T. rostrata, _Lam._]
[Footnote 5: L. divaricata is found, also, in mixed Ceylon collections.]
[Footnote 6: C. dispar of Chemnitz is occasionally found in Ceylon collections.]