GLANDULINA LAEVIGATA. 209 



Glandulina ljeviqata, Butschli, 1S80. In Bronn's Klassen, &c, p. 197, pi. vii, 



fig. 25. 



— — ScMumberger, 1S82. Feuil. Jeune Nat., part 1, fig. 0. 



— — Jones, 1883. Microgr. Diet., ed. 4, p. 357, pi. xxiii, 



figs. 28 a, b. 



— elongata, Schtoager, 1883. Palaeontograpbica, vol. xxx, p. 107, 



pi. iii, fig. 7. 



— laevigata, var. inflata, Anclreae, 18S4. Abb. geol. Specialkarte 



Elsass-Lotb., p. 206, pi. vii, fig. 12. 



— — Idem., 1884. Ibid., p. 200, pi. x, fig. 22. 

 Nodosaria (Glandulina) laevigata, Brady, 1884. Keport ' Cballenger,' p. 490, 



pi. lxi, figs. 17—22, 32, including varieties. 

 (Figs. 20—22, typica.) 

 Glandulina laevigata, Gumbel, 1885. Geol. Bayern, vol. i, part 2, p. 421, 



fig. 2604. 

 Nodosaria (Glandulina) abbreviata, Sherborn and Chapman, 1886. Journ. 



Boy. Micr. Soc, p. 746, pi. xiv, fig. 20. 

 Glandulina ljevigata, Haeusler, 1887. N. Jabrb. for 18S7, part 1, p. 189, 



pi. v, figs. 29, 30. 

 Nodosaria (Glandulina) laevigata, Burrows, Sherborn, and Bailey, 1890. Journ. 



Boy. Micros. Soc, p. 556, pi. ix, figs. 

 14, 15. 

 Glandulina ljevigata, Crick and Sherborn, 1891. Journ. Nortbamp. Nat. Hist. 



Soc, vol. vi, p. 209, pi. vi, fig. 4. 

 — — Eyger, 1893. Abbandl. k. Bayer. Akad. Wiss., vol. xviii, 



part 2, pp. 336 aud 339, pi. xi, fig. 31. 

 Nodosaria l^vigata, de Amicis, 1893. Boll. Soc. Geol. Ital., vol. xii, fasc 3, 



pp. 353 and 470. 

 — Dervieux, 1894. Boll. Soc. Geol. Ital., vol. xii, fasc. 4, 



p. 597, pi. v, figs. 1, 2. 



— — Goes, 1894. K. Svensk. Vet.-Akad. HandL, vol. xxv, 



No. 9, p. 71, pi. xiii, figs. 702, 703, 706, 

 707, 709. 

 Glandulina cuspidata, Franzenau, 1894. Glasnik Hrvatskoga Naravoslovnoga 



Drustva (Proc Soc. Hist. -Nat. 

 Croatica), p. 259, pi. v, fig. 5. 

 Nodosaria (Glandulina) ljevigata, de Amicis, 1895. Nat. Sicil., vol. xiv, p. 21. 



Characters. — Few-chambered, compact, short, ovate with pointed base, or 

 more or less fusiform ; transverse section circular ; aperture terminal and 

 central. 



Besides the recognised Gl. laevigata, d'Orb., Brady gives (Report ' Challenger,' 

 pp. 490 — 494) particulars of numerous varieties and sub-varieties of this sub- 

 typical form. 



Occurrence. — Glandulina laevigata has a very wide range in recent seas, both as 

 regards latitude and depth of water. It is specially abundant in the northern 



