— T1 — 
1843 Lyonsianorwegica Chemn. DESHAYES, Traité élém. de Conch. t. IT, 
p. 211, pl. VIIL, fig. 12, 13, 14. 
184% OsteodesmacorruscansSc. Paizippr, Enum. Moll. Sic., t. II, p. 15, 
DLUXIV, Me da dE, de: 
1844 Lyonsia striata Mont. Forges, Rep. Aeg. Invert , p. 143. 
1844 Mya norvegica Chemn.  THorpe, Brit. mar. Conch., p. 40. 
1814 Lyonsia norvegica — MacGiLLivray, Moll. anim. of Scotl., 
p. 300. 
1844 Myatella Montagui Brown, Illustr. Conch. of Gr. Brit. and 
| Irel., 2 édit., p.111, pl. XV, fig. 26, 
27 
1845 Magdala striata Mont.  BRowN, Illustr. Conch. of Gr. Brit. 
and Irel., 2° édit., p. 111. 
1846 Lyonsia norvegica Chemn. LovÉN, Index Moll. Scand., p. 45. 
1847 Osteodesmecorbuloidelam. CHENU, Leçons élém. sur l’hist. nat. 
p. 131, fig. 542, 543, 544. 
1848 Lyonsia corruscans Sc.  DESHAYES, Expl. scient. de lPAlgérie, 
p. 277, pl. XXV 4, XX VII. 
1851 Magdalanorvegica Chemn.Gray, List of brit. anim. in the Brit. 
Mus., p. 74. 
1851 Lyonsia corbuloides Lam. Perir, Catal.in Journ. de Conch., t. 1, 
p. 282. 
1891 — norwegicaChemn. PeriT, Catal. in Journ. de Conch., t. IT, 
p. 282. 
1852 Lyonsia striata Mont. SowErBy, Conch. Manual, pl. XXIV, 
fig. 491, 492. 
1852 Magdala —  — LEac, Synopsis, p. 269. 
1893 Lyonsianorvegica Chemn.For8Es et HANLEY, Brit. Moll., t. I, 
p.214, pl. VIL fig. 6,7,8,9:et plH, 
fig. 3 (animal). 
1855 Anatina  — — CLARK, Brit. mar. test. Moll., p. 142. 
1858 Lyonsia — —  H.et A. Apams, Genera of rec. Maoll., 
IE p 2362, :363 pl XCOVE fonts, 
JA,.9B. 
1859 — — —  Sowerey, Illustr. [Ind. of brit. sh., 
pl. LL, fig. 4. 
1860 — norwegica — Macé, Catal. Cherbourg et Valognes, 
p. 20. 
1862 —  corruscans Sc.  WEINKAUFF, Catal. Algérie, in Journ. 
de Conch., t. X, p. 311. 
1862 —  norvegica Chemn. CHENU, Manuel de Conch.,t. II, p.39, 
fig. 172. 
1865 — — —  JEFFREYS, Brit. Conch., t. III, p. 29, 
t. V (1869), p. 190, pl. XLVIIT, fig. 2. 
1366 —  corruscans Sc.  BrusINA, Contrib. pella Fauna dei 
Moll. Dalm., p. 91. 
1867 — - —  WEinKAUFr, Conchyl. des Mittelm., 
t. I, p. 35. 
