— 4n — 



i83i. Cardita borealis Conrad, American marine Conch., p. 3ç, pi. 8, fig. i. 



i83g. — — Conr., Gray, Zool. of Beechey's Voyage, p. i52, pi. XLIV, fig. i. 



1841. — — — Gould, Invert, of Massaeh., p. 94, fig. 5g. 



1843. — — — de Kay, Zool. of New York, p. 204, pi. 22, fig. 247. 



1843. — — — Reeve, Conch. Icon., pi. VII, fig. 33. 



1843. — — — Michels, Shells of Maine, p. 16. 



1843. — ■ — — Hanley, Récent biv. Sh., p. 145, pi. 18, fig. 4. 



1843. — — — Hanley, Lamarck's Spec. of Shells, p. 145. 



1849. — — ' — Middendorff, Malac. Rossica III, p. 29. 



i85i. — — — Middendorff, Reise nach Sibirien II, p. 247. 



i85i. — — — Stimpson, Shells of New England, p. 17. 



i852. — vestita Deshayes, New spec. of Cardita in Proc. Zool. Soc. of Lond., p. 102, pi. XVII, fig. 10. 



i853. — borealis Conr., Stimpson, Invert, of Grand Manan, p. 21. 



1857. — — — Carpenter, Rep. Moll. W. Coast of N. America in Rep. Brit. Assoc, p. 210, 



219, 221, 223. 



i858. Actinobolus borealis Conr., H. et A. Adams, Gênera of rec. Moll. II, p. 487. 



i863. Cardita (Actinobolus) borealis Conr., Carpenter, Rep. Moll. W. Coast of N. Américain Rep. Brit. 



Assoc, p. 523, 584. 

 i865. — borealis Conr., Sanderson Smith, Post-plioc. Deposit on Gardiner's Isl. in Ann. Lvc. Nat. 



Hist. of N. Y. VIII, p. 2. 

 1867. — — — Packard, Glac. Phenom. in Mem. Boston Soc. N. H. I, p. 234. 



1870. — [Venericardiaj borealis Conr., Woodward, Manuel de Conch., édit. franc., p. 486. 



1870. — borealis Conr., Sanderson Smith et Temple Prime, Moll. of Long Island in Ann. and Mag. 



of Nat. Hist. IX, p. 387. 

 1870. — — — Gould et Binney, Invert, of Massaeh., p. 146, fig. 59. 



1872. — — — Verrill, Distrib. of mar. Anim. on the S. Coast of New England in Ann. 



and Mag. of Nat. Hist. 4< h Ser. IX, p. 96. 



1872. — sulcata var., Jeffreys (non Bruguière) Moll. of Europe and E. N. America in Ann. and Mag. 



of Nat. Hist. 4<t Ser. X, p. 240. 



1873. — ■ borealis Conr., Tryon, American mar. Conch., p. 166, pi. 32, fig. 422. 



1874. Cyclocardia borealis Conr., Verrill et S. I. Smith, Invert. Anim. of Vineyard Sound, p. 389, pi. XXIX, 



fig. 216. 

 1874. — — — Verrill, Dredg. Exp. N. Engl. in Amer. Journ. Se. a. Arts 3^ Ser. VII, 



p. 412. 

 1877. Venericardia borealis Conr., Crosse, Moll. du Détr. de Behring in Journ. de Conch. XXV, p. 122. 



1877. Cardita borealis Conr., Verkrûzen, Moll. from St. John's Newfoundland, p. 4, 5. 



1878. — — — Verkrûzen, Zur Fauna von New-Schotland und Neufundland in Jahrb. d. 



Malakoz. Ges. V, p. 211. 

 1878. — (Cyclocardia) borealis Conr., Kobelt, Illustr. Conchylienbuch, p. 355, pi. io3, fig. 24. 



1881. Cardita borealis Conr., Verkrûzen, Bericht Neufundland in Jahrb. d. Malakoz. Ges. VIII, p. 99. 



1881. Venericardia borealis Conr., Verrill, Récent addit. Moll. New England in Proc. U. S. Nat. Mus., 



p. 408. 



1882. Cardita borealis Conr., Dunker, Index Moll. mar. Japon., p. 220. 



i883. Venericardia (Cyclocardia) borealis Conr., Tryon, Struct. and Syst. Conch. III, p. 233, pi. 123, 



fig- 74- 

 1884. — granulata Say, Verrill, Second Catal. Moll. New England in Trans. Connect. Acad. 



VI, p. 278. 

 i885. — — — Verrill, «Albatross» Expl. in Rep. Fisheries, p. 575. 



i885. Cardita borealis, Conr., Krause, Moll. Fauna d. Beringsmeeres in Arch. f. Naturg. 41, p. 29. 

 1888. — — — Norman, Mus. Normanianum IV, p. 24. 



1888. — — — Clessin, Die Carditaceen in Syst. Conch. Cab., 2 e édit., p. 35, pi. 12, fig. 4, 5. 



1890. — — — Paetel, Catal. Conch. Samml. III, p. 140. 



1893. Venericardia granulata Say, Bush, «Blake» Moll. («Bull. Mus. of Comp. Zool. XXIII, p. 23o. 



Campagne de 1887 : Stn. 162, profondeur i55 m . Parages de Terre-Neuve, vivant. 



