RES 
1851. Anomia ephippium var. aculeata Müll., Srimrson, Shells of New England, p. 7. 
1851. 
1852. 
1852. 
1853. 
1853. 
1853. 
1854, 
1854. 
1854. 
1855. 
1855. 
1856. 
1858. 
1858. 
1858. 
1859. 
1859. 
1863. 
1865. 
1865. 
1865. 
1865. 
1867. 
1867. 
1868. 
1870. 
1870. 
1870. 
1870. 
1870. 
1871. 
1872. 
1873. 
1874. 
1874. 
1874. 
1875. 
1875. 
1875. 
1877. 
1877. 
1878. 
1878. 
1878. 
1878. 
1878. 
— — — — Gray, Catal. Brit. Moll. in the Brit. Mus., p. 141. 
aculeata Müll., Leacx, Synopsis Moll. Gr. Brit., p. 354. 
squamosa LeAcx, Synopsis Moll. Gr. Brit., p. 355. 
aculeata Müll., Mazm, Malac. Bidr. till Skand. Fauna, p. 23. 
— —  AsBJôRNSEN, Bidr. Christianiafj. Litoralf. in Nyt Mag. f. Naturv. VII, p. 351. 
— — M. Sars, Adr. Havs Fauna in Nyt Mag. f. Naturv. VIII, p. 382, 385. 
— —  MaiTianp in HErKLOTz, Fauna van Nederland II, p. 75. 
— — Mac Axprew, Geogr. Distrib. test. Moll., p. 6, 7, 11, 15. 
— —  Srimpson, Mar. Invert. of Gr. Manan, p. 20. 
— —  Bronpr, Su alc. Sp. Sic. in Atti Acad. Gioenia Sc. Nat. XI, p. 12, pl. I, 
fig. ra à 16. 
ephippium CLark, (ex parte, non Linné) Brit. mar. test, Moll., p. 40. 
aculeata Müll., Mac Axprew, North East Atl. Moll. in Rep. Brit. Assoc., p. 114, 143. 
— — Mac AxpRew, Dredg, coast of Norway, p. 5,18, 20. 
— — M. Sans, Arct. Moll. Norges in Forh. Vidensk. Selsk., p. 52. 
ephippium var. aculeata Müll., Jerrreys, Gleanings in Brit. Conch., p. 6. 
aculeata Müll., Sowerey, Illustr. Index Brit. Sh., pl. VITE, fig. 19. 
— —  DanreLssen, Beretn, om en Zool. Reise, p. 23. 
ephippium var, aculeata Müll., Jerrreys, Brit. Conch. IT, p. 31; V. (1869), p. 165, pl. 20, 
fig. 1c. 
aculeata Müll., M. Sars, Foss, Dyrelev. Quartaerperioden p.7, 10, 12, 20, 34, 56, 60, 62, 66, 
76, 81, 83, 86, 97, 125, 127. 
-- —  Saxperson Smira, Moll. of Little Gull Island, p. 1. 
— —  Carzzraup, Catal. Loire Inf., p. 125. 
— — P. Fiscxer, Faune Conch. Gironde, 1er Suppl. in Actes Soc. Linn. Bord., 
p. 114. 
— —  Tascé, Catal. Morbihan, p. 26. 
— —  PacxarD, Glac. Phenom. :7 Mem. Boston Soc. N. H. I, p. 278. 
— —  Correau, Moll. vivants de Belgique, p. 28, 
— —, Dar, Rev. Moll. of Man in Proc. Boston Soc. of N. H., p. 254. 
— —  Gouzrp et Binney, Invert. of Mass. p. 204, fig. 4098. 
— —  Arapas et BenorT, Conch. viv. mar. della Sic., p. 106. 
ephippium var. aculeata Müll., Jerrreys, Medit. Moll. 7 Ann. a. Mag. N. H. 4th Ser. VI, 
p. 68. 
ephippium var. aculeata Müll., SAnDerson Smirx et T. Prime, Moll. of Long Island ir Ann. 
Lyc. Nat. Hist. of New York IX, p. 381, 384. 
squamulata var. B. aculeata Müll., Môrcx, Synopsis Moll. mar. Daniae, p. 68. 
ephippium var. aculeaia Müll., BrôGGer, Bidr. til Kristianiafj. Molluskf., p. 17. 
aculeata Müll., Tryon, Amer. mar. Conch., p. 194, pl. 43, fig. 535, 536. 
— —  Verri, Invert. of Vineyard Sound, p.403. 
— —  Jerrreys, Moll. of Europe a. E. N. America in Quart. Journ. of Conch. I, 
po 
— —  Verni, Dredg. Exp. N. Engl. in Amer. Journ. Sc. and Arts 34 Ser. VII 
p. 412, 
ephippium var. aculeata Müll., Merzcer, Nordseefahrt der Pommerania, p. 230. 
— — — —  MonrerosarTo, Nuova Rivista, p. 8. 
— — — —  MoxrTerosaro, Poche Note Sulla Conch. Medit., p. 6. 
— — — —  VerkrÜzEN, Moll. St. John’s Newfoundl., p.6. 
aculeata Müll., pe Fouin, Catal. Invert. Gijon in Fonds de la Mer III, p. 227. 
un — P. Fiscxer, Distrib. Géogr. Brach. et Moll. du littoral océan. de France, p. 11. 
— — G. 0. Sars, Moll. Reg. Arct. Norv., p. 15, pl. 19, fig. 1a, 1b, 1e, xd. 
— — MonTerosaTo, Enum. e Sinon., p. 3 (et var. laevis). 
ephippium var. aculeata Müll., VERKRÜZEN, Fauna Neu Schotl. u. Neufundi. #n Jahrb. d. D. 
Malak. Ges. V, p. 213. 
=: _ _ —  Kogezr, Illustr. Conchylienb., p. 376 
