ROTALIA BECCARII. 327 



1. Rotalia Beccarii (Linne), 1767. Plate II, figs. 19—21. 

 Part I, 1866, Appendices I and II, Tables, No. 88. 



Small shell, Rooke, 1665. Micrographia, p. 80, pi. v, fig. X. 

 Cornu Ammonis, JPlancus, 1739. Conch. Min., p. 8, pi. i, figs. I a, b, c. 

 Ammonia unita, &c, Gaultieri, 1742. Index Test., pi. xix, figs. H, I. 

 Cornu Ammonis, Oinanni, 1757. Opere postuine, &c, vol. ii, Test. Adriat., &c, 



p. 20, pi. xiv, figs. Ill and 112. 

 — Hammonis, Plancus, 1760. Conch. Min. Notis, ed. 2, p. 8, pi. i, figs. 



1 a, b, c. 

 Nautilus Beccaeii, Linne, 1767. Syst. Nat., 10th edit., 1758, p. 710, No. 237 j 



12th edit., 1767, p. 1162, No. 275. 

 Cornu Hammonis legitimum, &c, Martini, 1768. N. Syst. Conch. Cab., p. 261, 



pi. xix, figs. 178, 179 ; pi. xx, figs. 175 a, b, 

 176 a, b, 177 a, b. 

 Corno d'ammone, Targioni, 1770. Eelaz. d'Alc. Viaggi, ed. 2,, vol. iv, p. 13, pi. i, 



figs. 17—19, 21—36 (?). 

 Corne d'ammon, d' ' Argenville (Favanne and d' Argenville), 1780. Conchyliologie, 



vol. i, p. 680, p. 731, pi. lxix,D 1. 

 Aminoniae coclileatse globoso-rotundatse , Soldani, 1 1780. Saggio Orittogr., p. 103, 



pi. ii, figs./, F, G. 

 Nautilus Beccaeii, Schrbter, 1783. Innern Bau, &c, p. 2, p). i, fig. 3. 

 Nautilus spiralis umbilicatus, &c, Walker and Bogs, 1784. Test. Min., &c, p. 18, 



pi. iii, fig. 63. 

 Nautilus Beccakii peeveesus, Walker and Bogs, 1784. Test. Min., p. 18, pi. iii, 



fig. 64. 



— — Murrag, 1785. Amcen. Acad., vol. viii, p. 143, pi. ii, fig. 16. 



— — Linne 1 , 13th (Grmelin's) edit., 1788, p. 3270, No. 4. 

 Hammonise subglobosae, Soldani, 1789. Testaceographia., vol. i, pt. 1, p. 56, 



pi. xxxv, fig. p. 



— globoso-rotundatse, Soldani, 1798. Testaceographia, vol. ii, Append., 



p. 139, pi. ii, figs. 21/, f, G. 

 Nautilus Beccaeii, Adams (Kanmacher) , 1798. Essays Microsc, p. 640, pi. xiv, 



fig. 20. 



— — Montagu, 1803. Test. Brit., pp. 186, 187 (N. perversus) . 

 Eotalites discoebula, Lamarck, 1806. Ann. Mus., vol. v, p. 185, No. 4 ; vol. 



viii, pi. lxii, fig. 9. 



1 Several of Soldani's figures can be referred to Rotalia Beccarii, var. ammoniformis, d'Orb., 

 namely, Hammonia? Beccarii vulgatissimae, Soldani, 1780 ; Saggio Orittogr., p. 102, pi. ii, figs, d, 

 D, E ; Hammoniaa Beccarii, seu vulgatissimae, Soldani, 1789 ; Testaceogr., vol. i, part 1, p. 55, 

 pi. xxxiv, figs. K. L; Hammonise conico-tuberculatae, Soldani, 1789 ; Testaceogr., vol. i, part 1, p. 56, 

 pi. xxxv, fig. T ; and Hamnioniae Beccarrii, Soldani, 1789 ; Testaceogr., vol. ii, Append., p. 139, pi. ii, 

 figs, d, D, E. 



