1827. 
1828. 
1828. 
1828. 
1830. 
1833. 
1833. 
1833. 
1835. 
1835. 
1838. 
1838. 
1838. 
1839. 
1839. 
1839. 
1839. 
1839. 
1841. 
1841. 
1841. 
1842. 
1842. 
1843. 
1843. 
1843. 
1844. 
1844. 
1844. 
1844. 
1844. 
1844. 
1844. 
1844. 
1844. 
1844. 
1845. 
1845. 
1846. 
1846. 
1846. 
1846. 
1847. 
1847. 
1848. 
1849. 
1848. 
— A13 — 
Crassina scotica Mat. & R., Brown, Illustr. Conch. Gr. Br. and Irel., pl. XVIII, fig. 9. 
Astarte — — FLEMING, Brit. Anim., p. 440. 
—  Danmoniae Mont., FLeminG, Brit. Anim., p. 440. 
—  sulcata Da C., FLemiG, Brit. Anim., p. 430. 
—  danmoniensis Mont., Desnayes, Encycl. Méthod. I, p. 77. 
—  ovalis Woopwar», Geol. of Norfolk, p. 43, pl. III, fig. 15. 
—  Danmoniae Jonnston, Catal. Biv. Sh. in Proc. Berwick Club. I, p. 78. 
—  Scotica Joansrow, Catal. Biv. Sh. in Proc. Berwick Club. I, p. 78. 
Venus — Mat. & R., Lamarcx, Anim. sans vert., édit. Deshayes VI, p. 360. 
Crassina danmoniensis Mont., Lamarcx, Anim. sans vert., édit. Deshayes VI, p. 257. 
—  Danmonia Mont., MacLauriN, Biv. Sh. in Coldingham Bay i# Proc. Berwick Club I, p. 241. 
—  Scotica Mat. et R., Maccaurin, Biv. Sh. in Coldingham Bay in Proc. Berwick Club I, p. 241. 
— sulcata Da C., MacraAuRiN, Biv. Sh. in Coldingham Bay #7 Proc. Berwick Club I, p. 241. 
Astarte danmoniensis Mont., Forges, Shell-bank in the Irish Sea in Ann. and Mag. N. H. rst Ser. IV, 
P'i22R 
—  scotica Mat. et R., Formes, Shell-bank in the Irish Sea, in Ann. and Mag. N.H. 1st Ser. IV, 
p-22E. 
—  pallida Jerrreys in Sowersy, Malac. and Conch. Mag., p. 44. 
— vulgaris Jerrreys in Sowergy, Malac. and Conch. Mag., p. 44. 
Crassina danmoniensis Mont., J. Surru, Rel. Levels of Land a. Sea in Mem. Wern. N. H. Soc., p. 99. 
— damnoniensis — Rave, Conch. Syst., pl. LXVI, fig. 1, 2, 3. 
— danmoniensis — Dreresserr, Rec. coq. Lamarck, pl. 7, fig. ra, 1b, rc, 1d, 
Astarte sulcata Da C., Gouc», Invert. of Mass., p. 78, fig. 45, 46. 
—  Damnoniae Mont., Taomrson, Dredg. off the Mull of Galloway ir Ann. and Mag. N. H.- 
ist Ser. X, p. 21. L 
— scotica Mat. et R., Tompson, Dredg. off the Mull of Galloway in Ann. and Mag. N. H. 
ist Ser. X, p.21. 
—  sulcata Da C., De Kay, Zool. of N. York, p. 221, pl. 28, fig. 281, 28r. 
Crassina — —  Hancey, Recent biv. Sh. I, p. 87. 
—  Scotica Mat. et R., Hanrey, Recent biv. Sh. I, p. 87. 
— — —— Broww, Illustr. Conch. Gr. Br. and Irel., 2e édit., p. 95, pl. XXVIIT, fig. 9. 
—  Danmoniensis Mont., Brown, Illustr. Conch. Gr. Br. and Irel., 2e édit., p.95, pl. XXVIIT, 
fig. 1. 
— — Tuorps, Brit. mar. Conch., p. 80. 
—  Scotica Mat. & R., Tuorps, Brit. mar. Conch., p. 70. 
—  Sulcata Da C., Taorre, Brit. mar. Conch., p. 247. 
Astarte Danmoniensis Mont., Macerrcivray, Moll. Anim. of Scotland, p. 211, 258. 
— scotica Mat. & R., Maccrrrivray, Moll. Anim. of Scotland, p. 211, 258. 
—  sulcata Da C., Macerrrivray, Moll. Anim. of Scotland p. 211, 259. 
— Danmoniae Mont., Taompson, Rep. Fauna of Ireland, in Rep. Brit. Assoc. for Adv. of Sc., 
p. 262. 
—  Scotica Mat. et R., Taompson, Rep. Fauna of Ireland, in Rep. Brit. Assoc. for Adv. of Sc 
pre62 
— —— — Parriprt, Abbildungen II, p. 56, pl. 1, fig. 3. 
—  sulcata Da C., Paxprr Abbildungen II, p. 56, pl. 1, fig. 4. 
— — —  R£evs, Elem. of Conch. II, p. 114, pl. 34, fig. 186. 
—  danmoniensis Mont., Lovén, Index Moll. Scand., p. 36. 
ee — — Forges, Mem. Geol. Survey Gr. Brit. I, p. 412. 
— scotica Mat. et R., Lovén, Index Moll. Scand., p. 36. 
—  danmoniensis Mont., Howse, Dredg. exc. off Durham in Ann. & Mag. N. H. 1st Ser. XIX, 
p. 167. 
— scotica Mat. et R., Howse, Dredg. exc. off Durham #7 Ann. and Mag. N. H. 1st Ser. XIX, 
p. 161. 
— — —— ALver, Catal. Moll. North. and Durh., p. 87. 
Astarte Danmoniae Mont., Azper, Catal. Moll. North. and Durh., p. 86. 
—  danmoniensis Mont., Minpenporrr, Malac. Rossica III, p. 44, pl. XVI, fig. 3. 
