84 
BRITISH MOLLUSCA. 
Solen purpurea, Fleming , Brit. An. 459. 
Saxicava purpurea. Brown , III. C. ed. 2. 103 (not figures). 
Turtonia minuta, Alder, Cat. North. Moll. 95 ; Forbes fy Hanley , 
Brit. Moll. ii. 81. 1. 18. f .7,7 a; t. O. f. 1 (animal). 
Lessea minutum, Moller, Ind. Moll. Gr. 20. 
Montacuta? purpurea, Hanley , in Thorpe’s Mar. Conch. 25. £.14 
(note). 
Cyamium minutum, Loven, I. M. 42. 306. 
4. Montacuta. 
Montacuta (substriata), Turton , Conch. Diet. 102, 1819; Bivalves , 
59, 1822; Loven, Ind. Moll. Skand. 43, 1846 (not Fleming , 
B.A. 285, 1828, nor Leach, 1825). 
Tellimya (substriata), sp., Brown, III. Conch . G. B . 
Ligula, part., Montagu, T. B. 
Erycina, part., Recluz, Rev. Zool. 1844. 
Petricola, part.. Gray, Ann. Phil. 1825. 
1. Montacuta substriata. 
Montacuta substriata, Turt. Biv. 59. 1. 11. f. 9, 10; Flem. Brit. 
An. 465 ; Forbes fy Hanley, Brit. Moll. ii. 77 . t. 18. £. 8, 8 a ; 
t. 0. 4 f. 2, animal; Loven , I. M. 43. 308; Alder, Cat. North, 
fy Durh. Moll. 96 ; Macgilliv. Moll. Aberd. 303 ; Thorpe , Brit. 
Mar. Conch. 51. 
Ligula substriata, Mont. T. B. Supp. 25. 
Mya substriata, Mont. T. B. 47 ; Turt. Conch. Diet. 103 ; Wood , 
Gen. Conch. 102; Dillw. Rec. Shells, i. 47. 
Tellimya substriata. Brown, III. C. t. 16. f. 23. ed. 2. 107. t. 40. 
£.23. 
Erycina substriata, Recluz, Rev. Zool. 1844, 330. 
? Sphsenia costulata, Macgilliv. Moll. Aberd. 301; Thorpe, Brit . 
Mar. Conch. 245 ; Brown, III. Conch. G. B. 133. 
a — i. Northumberland. Adheres to the spines of the oral 
surface of Spatangi. 
2. Montacuta bidentata. 
Mya bidentata, Mont. T. B. 44. t. 26. f. 5 ; Linn. Trans, viii. 41 ; 
Turt. Conch. Diet. 102 ; Brit. Faun. 147. no. 187 ; Wood, Gen. 
Conch. 99; Dillw „ Rec. Shells, 45; Leach , Ann. & Mag. N. H. 
xx. 1847, 273. 
Montacuta bidentata, Turt. Biv . 60 ; Flem. Brit. An. 465 ; Mac- 
gilliv. Moll. Aberd. 302 ; Thorpe, M. Conch. 52. f. 58 ; Forbes, 
M. G. S. i. 409. 21; Alder, Cat. North, Durh. Moll. 95 ; 
Forbes fy Hanley, Brit. Moll. ii. 75. 1. 18. f. 6 & 6 a. 
Petricola bidentata. Gray, Ann. Phil. 1825; Hanley, Rec. Shells, 54. 
Erycina bidentata, Recluz, Rev. Zool. 1844, 331. 
