BRITISH MOLLUSCA. 
101 
Ligula (lactea), Menke , Syn. ed. 2. 121, 1830, not Montagu , 1808, 
nor Leach, 1818. 
Tellina A. (lactea), Megerle, Entw. 1811. 
Thyatira, sp., Leach, MSS. 1818, Ann. Sc Mag. N. H. 1847, xx. 
272. 
Taras (antiquatus), Risso, Eur. Merid. iv. 
Ungulina (oblonga), Daudin, in Bose. Hist. Conch, iii. 70, 1802 ; 
Roissy, Moll. vi. 374 ; Lamk. Phil. Zool . 1809 ; Hist. A. s. V. 
v. 488, 1818, ed. 2. vi. 120; Sow. Gen.; Blainv. Man . 562; 
Desh. Ency. Meth. iii. 1830, t. 664, 1832; Ann. Sci . Nat. 
1842 ; Ann. fy Mag. N. H. 1843 ; Swainson, Malac. 371,1840; 
Duvernoy, L’Instit. 1841, 381, in Wiegm . Arch. 1842, ii. 404 ; 
Gray, Syn . B. M. 1842, 80, 91 ; Proc. Zool. Soc. 1847, 195. 
1. Loripes leucoma. 
Tellina lactea, Mont. T. B. 70. t. 2. f. 4 (not Linn. S. N. 1119) ; 
Linn. Trans, viii. 56 ; Chemn. Conch. Cab. f. 125 ; Dillw. Rec. 
Shells, i. 99; Ind. Test. t. 4. f. 76; Pulteney Hutchins’ Dorset, 
30; Dorset Cat. 30. t. 5. f. 9; Poli, t. 15. f. 28, 29; Turt. 
Conch. Diet. 176; Brit. Faun. 151. no. 213; Wood, Gen. 
Conch. 187. 
Lucina lactea, Lamk. (not Philippi) Hist. 2nd ed. vi. 229 ; Han- 
ley, Rec. Shells, i. 76 ; Turton, Biv. 112. t. 7. f. 4, 5; Thorpe, 
Brit. Mar. Conch. 71 ; Thomps. Ann. N. H. xviii. 385 ; Brown, 
III. Conch. G. B. 98. t. 39. f. 3. 
Loripes lactea, Flem. B.A. 430; Menke, Cat.; Macgilliv. Moll 
Aberd. 256?; Brown, III. Con. G. B. 98. t.39. f. 29; Blainv. 
Man. Malac. t. 72. f. 1. 
Amphidesma lucinalis, Lamk. 491, ed. 2. vi. 127 (fide Philippi). 
Lucina Desmarestii, Payr. 44. t. 1. f. 19, 20. 
Lucina Amphidesmoides, Desh. E. M. Vers, ii. 375. 
Loripes orbiculatus=Loripoderma lactea, Poli, ii. 253, 258. 
Ligula lactea, Menke, Cat. 
Lucma leucoma, Turton, Brit. Biv. 113. t. 7- f. 8; Thorpe, Brit. 
Mar. Conch. 72; Forbes fy Hanley, Brit. Moll. ii. 57. t. 35. 
f. 2 (as L. lactea). 
Thyatira (loripes) lactea, Leach, MSS. 1818, Ann. Sc Mag. N . H . 
xx. 1847, 272. 
a — -j. Tenby? 
Fam. 4. Unionid^e. 
Unionidse, Leach , MSS. 1818, Ann. Mag. N. H. 1847, xx. 272; 
Flem. B. A. 408,1828; Gray, in Turton’ s Man. ed. 2. 288, 1840’ 
Syn. B.M. 1840; 1842, 80, 91; Proc. Zool. Soc. 1847, 196 « 
Swains. Malac. 259, 377- 
Limnaea (Limnaeoderma), Poli , Test. Sicil. 
