1875. 
1875. 
1877. 
1878. 
1878. 
1878. 
1878. 
1878. 
1878. 
1879. 
1870. 
1879. 
1880. 
1880. 
1880. 
1881. 
1881. 
1881. 
1881. 
1882. 
1882. 
1882. 
1882. 
1883. 
1883. 
1883. 
1883. 
1884. 
1884. 
1885. 
1885. 
1885. 
1886. 
1886. 
1886. 
1886. 
1886. 
1886. 
1888. 
1888. 
1889. 
1880. 
— 386 — 
Arca (Cucullaea?) pectunculoides Sc., Monrerosaro, Poche Note sulla Conch. Medit., p. 0. 
—— — — Monrterosaro, Nuova Rivista, p. 12. (et var. septentrionalis). 
peciunculoides Sc., Jerrreys, Adress Biol. Sect. Brit. Ass., p. 2. 
— — G. O. Sars, Moll. Reg. Arct. Norv., p. 43, pl. 4, fig. 2a, 2b, 2e. 
—— — Lecxr, Novaja Semlja, p. 30, pl. I, fig. 92, 9b, oc, (var. grandis). 
— — P. Fiscmer, Distr. géogr. Brach. et Moll. de France, p. 10. 
— — FRI&LE, Jan Mayen Moll., p. 2. 
(Cucullaea ?) pectunculoides Sc., Monrerosaro, Coq. Palerme 7 Journ. de Conch. XXVI, p. 145. 
pectunculoides Sc., Monterosato, Enum. e Sinon., p. 7, (et var. septentrionalis). 
— — Jerrreys,«Lightn.» and «Porcup.» Exp. #7 Proc. Zool. Soc. Lond., p.572; 188r, 
p- 950, (et var. septentrionalis) ; 1882, p. 683, (var. septen- 
trionalis). 
— — Frieze, Catal. Spitzberg. Moll. in Jahrb. der Malak. Ges. VI, p. 266. 
— — D'UrBAan, Moll. of Barents Sea, in Journ. of Conch. II, p. 91, 03. 
— — Jerrreys, French Deep-Sea Exp., p. 6. (var septenirionalis). 
— — Jsrrreys, Deep-Sea Moll. of the Bay of Biscay in Ann. a. Mag. N. H. 5 
Ser. VI, p.315. (var. septentrionalis). 
— — D'UrBAN, Zool. of Barents Sea in Ann. and Mag. N. Hist., 5th Ser. VI, 
p. 266. . 
— — Verriz, Recent Addit. Moll. N. Engl. in Proc. U.S. Nat. Mus., p. 401, 407, 
(var. septentrionalis). 
— — VAN HAREN NORMAN, Lamellibr. des « Willem Barents », p. 8. 
— — Mirne-Epwarps, Exp. « Travailleur » in C. R. Acad. Sc. XCIII, p. 870. 
— — Darr, Rep. Dredg. Steamer « Blake » in Bull. Mus. Comp. Zool. IX, p. 121. 
(var. orbiculata). 
= — Jerrreys, Notes on Medit. Moll. i7 Ann. and Mag. N. Hist., p.28. 
— —  Verrize (ex parte), Moll. New England in Trans. Connect. Acad. V, p. 573 et 
var. grandis Leche, septentrionalis G. O.S., crenulata Verr. 
(excl. var. Frielei). 
— — Jerrreys, Moll. Italian Medit. Exp. in Ann. and Mag. N. Hist. 5th Ser. X, 
p. 28. 
raridentaia S. Wood, Cooke, Mac Andrew Collect. in Journ. of Conch. IIT, p. 346. 
pectunculoides Sc., Dez Prete, Conch. Corallig. del Mare di Sciacca in Bull. Soc. Malac. Ital., 
P:#26 
— — Jerrreys, Medit. Moll. in Ann. and Mag. N. Hist. 5th Ser. XT, p. 304. 
— — Jerrreys, « Triton » Exp. in Proc. Zool. Soc. Lond., p. 303. (var. septentri- 
onalis). 
— — Marion, Consid. sur les Faunes prof. de la Médit., p. 37, 44. 
—— — Jerrreys, Concordance of Moll. habit. both Sides of the N. Atl. in Rep. Brit. 
Assoc., p. 552, (var. septentrionalis). 
— —  VERRiLL (ex parte), Second Catal. Sh. New England in Trans. Connect. Acad, 
VI, p. 280. (excl. var. Frielei). 
— — Verrizz, « Albatross » Expl. in Rep. Fisheries, p. 577 (et var. septentrionalis). 
— —  HERZENSTEIN, Murmanküste, p. 651. 
— —  Busux (ex parte), Deep-Water Moll. dredg. bythe «Fish-Hawk» in Rep. Fishe- 
ries, p. 722 (excl. var. Frielei) et var. septentrionalis etc. 
— —  SPARRE-SCHNEIDER, Arktiske Fjorde in Tromsô Mus. Aarsheft VIII, p. 72. 
— — NoBre, Faune Malac. Tage et Sado in Journ. de Conch. XXXIV, p. 30. 
— — Locar», Prodr. de Malac. franc., p. 482. 
— —  Aurivizzius, Hafsevert. Nordlig. Tromsô, p. 19, 26. (var. septentrionalis). 
— — Carnie, Lamellibr. du «Willem Barents», p. 6. 
— — Dazz, “Blake” Pelecypoda in Bull. Mus. Comp. Zool., p. 240, pl. VIII, fig. 5. 
(var. orbiculata). 
— — KoBeLr, Prodr. Faunae Moll. test. maria europ. inhab., p. 414. 
— — Norman, Museum Normanianum IV, p. 24. 
— —  DaurzenBerG, Contrib. Faune Malac. Acores, p. 78. 
— —  Carus, Prodr. Faunae Medit., p. go (et var. septentrionalis). 
