— 043 — 
4836 Mactra neapolitana Poli 
1836 
1858 
1842 
1845 
1844 
1844 
1844 
1848 
1851 
1853 
1854 
1855 
1858 
1859 
1862 
1863 
1865 
1865 
1865 
1866 
1867 
1867 
1367 
1867 
1869 
1870 
1870 
1870 
helvacea Ghemn. 
glauca Born 
halvacea Chemn. 
glauca Born 
helvacea Chemn. 
Trigonella glauca Born 
Mactra helvacea Chemn. 
glauca Born 
helvacea Chemn. 
sericec 
helvacea Chemn. 
glauca Born 
helvacea Chemn. 
glauca Born 
Scaccxr, Catal. Conch. Regn. Neap., 
pr 6: 
Pazrppr, Enum. Moll. Sic., t.[, p.10. 
MARAVIGNA, Mém. Sic., p. 75. 
HanLey, Rec. Biv. Sh., p. 29, pl. VI, 
fig. 30. 
CHENU, Illustr. Conch., pl.IE, fig. 3, 4. 
Paizippt, Enum. Moll. Sic., t. II, p.9, 
THorPe, Brit. Mar. Conch., p. 48. 
BRow\, Illustr. of the Conch. of Gr. 
Brit. and JÎrel., 2e édit., p. 107, 
pl. XLT, fig-1: 
RÉQUIEN, Coq. de Corse, p. 15. 
PerTir, Catal., in Journ. de Conch., 
t. II, p. 283. 
Forges et HAnLEY, Brit. Moll., t. I, 
p. 3065: IV, pl XXIIT, fie. 2! 
REEVE, Conch. Icon, pl. IV, fig. 13. 
CLark, Hist. of Brit. mar. test. Moll., 
p. 107. 
H. et À. Apams, Genera of rec. Moll., 
PIE p.970: 
SowERBY, Ill. Ind. brit. Sh., pl. III, 
fig. 24. 
WEINKAUFF, Catal. Alg., in Journ. de 
Conch., t. X, p. 309. 
JEFFREYS, Brit. Conch., t. IT, p. 425; 
t. V (1869), p. 188, pl. XLIIT, fig. 5. 
CaiLLiAUD, Catal. Loire-Inf., p. 77. 
FISCHER, Gironde, p. 48. 
BRuSINA, Conch. Dalm. ined., p. 33. 
BRuSINA, Contr. pella Fauna Dalm., 
p. 92: 
WEINKAUFF, Conchyl. des Mittelm., 
t. I, p. 46. 
CôNRAD, Catal. of the Fam. Mactridæ, 
in Amer. Journ. of Conch., t. Ii, 
p. 37. 
Conrap, Catal. ofthe Fam. WMactrideæ, 
in Amer. Journ. of Conch., t. IT, 
P. 37. 
TASLÉ, Catal, Moll. Morbihan, p. 7. 
Perir, Catal. test. mar., p. 36. 
ArADAS et BENOIT, Conch. viv. mar. 
della Sic., p. 28. 
HipacGo, Mol. mar. Catal. gen., p.169, 
pl MEN Pre 91 
SERVAIN, Catal. Coq. Granville, p. 6. 
