3 7 6 



Genre Modiolaria, (Beck) Lovén 1846. 



Modiolaria discors, Linné. 



1767. Mytilus discors Linné, Syst. Nat. éd. XII, 1 1 5g. 

 i8o3. — discrepans Montagu, Test. brit. p. 169. 



1807. — discors var. B. (tantum) Maton & Rackett (ex parte), Descr. Catal. in Trans. Linn. Soc. VIII, 



p. m, pi. 3, fig. 9 (non discorspl. 3, fig. 8 = M . marmorata.) 

 1812. — discrepans Mont., Pennant, Brit. Zool., nouv. édit. IV, p. 241. 



1817. — — — Dillwyn, Descr. Cat. I, p. 319. 



1819. Modiola — — Lamarck, An. s. vert. VI, 1 = part., p. 114. 



1819. Mytilus — — Turton, Conch. Dict., p. 112. 



1822. — — — Turton, Conch. Ins. Brit., p. 202. 



1825? — discors Lin., de Gerville, Catal. Manche in Soc. Linn. Calvados, p. 200. 



1 83 3. — — — Johnston, Catal. Biv. Sh. in Proc. Berwick Club, I, p. 78. 



i835. — — — M. Sars, Beskrivelser Bergenske Kyst, p. 67. 



i836. Modiola — — Deshayes in Lamarck (non Lk.), Anim. sans vert. 2« Ed. VII, p. 23 (note). 

 1 836. — discrepans Mont., Deshayes in Lamarck (non Lk.), Anim. sans vert. 2 e Ed. VII, p. 23. 



1 838. Mytilus (Modiolus) discrepans Mont., Fôrbes, Malac. Monensis, p. 44. 



1 838. Modiola discors Lin., Maclaurin, Biv. Sh. of Coldingham Bay in Proc. Berwick Club I, p. 241. 

 1842? — — — Môller, Ind. Moll. Groenl., p. 19. 



1844. — discrepans Mont., Macgillivray, Moll. An. of Scotland, p. 238. 



1844. (sine nomine) Brown, 111. Conch. Gr. Brit. a. Ireland, pi. XXXIX, f. 36. 



1844? Modiola discrepans Mont., Forbes, Rep. Aeg. Invert, in Rep. Brit. Assoc. f. 1843, p. 145. 

 1844. — — — Thompson, Rep. Fauna of Irel. in Rep. Br. Ass., p. 261. 



1846. Modiolaria discors Lin., Asbjôrnsen, Christianiafj. Litoralf., p. 48. 

 1846. — — — Lovén, Ind. Moll. Scand., p. 33. 



1846. Mytilus discrepans Montagu, Test. Brit. éd. Chenu, p. 73 (non in suppl., p. 65, pi. 26, f. 4). 



1848. Modiola descrepans Mont., Alder, Cat. Northumb. & Durham, p. 81. 



1849. Crenella discors Lin., Forbes & Hanley, Brit. Moll. II, p. 194, pi. XLV, f. 5, 6 et pi. XLVIII, f. 5. 

 i85o. — — — Forbes, Distrib. mar. Invert, in Rep. Br. Ass., p. 209. 



i85o. — discrepans Mont., Forbes, Distrib. mar. Invert, in Rep. Br. Ass., p. 236, 257. 



1 85 1 . — (Lanistina) discors Lin., Gray, Catal. Brit. Moll. in the Brit. Mus., p. 120. 



i85i. Modiolaria discors Lin., M. Sars, Beretn. Zool. Reise in Nyt Mag. f. Naturv. VI, p. 175. 



i85i? Mytilus discors Lin., Stimpson, Shells of N. England, p. 12. 



1 85 t . Modiola discrepans Mont., Petit de la Saussaye, Cat. Moll. mar. France in J. de Conch. II, p. 383. 



i853. Modiolaria discors Lin., Asbjôrnsen, Bidr. Christianiafj. Litoralf. in Nyt Mag. f. Naturv. VII, p. 354. 



1854. Mytilus — — Stimpson, Mar. Inv. of Gr. Manan, p. 21. 



1854. Crenella — — Mac Andrew, Geogr. Distr. test. Moll., p. 6, 7, n. 

 i855. — — — Clark, Brit. mar. test. Moll., p. 63. 



1 855. Mytilus — — Hanley, Ipsa Linn. Conch., p. 146. 



i856? Crenella — — Jeffreys, Mar. Test. Piedm. Coast. in Ann. a. Mag. N. H. 2<l Ser. XVII, 



p. 180. 

 i856. — — — Mac Andrew, N. E. Atl. Moll. in Rep. Br. Ass., p. m, 1 35, 142. 



i858. — (Modiolaria) discors Lin., H. & A. Adams, Gen. of rec. Moll. II, p. 5i5, pi. CXXI, f. 3. 



i858. — discors Lin., Mac Andrew, Dredg. Coast of Norway, p. 6, 17, 19, 20, 22. 



i85g. — — — Sowerby, 111. Ind. Br. Sh., pi. VII, f. i3. 



1859. — — — Danielssen, Beretn. om en Zool. Reise, p. 19. 



1860? — — — Macé, Cat. Cherbourg et Valognes, p. 28. 



