166 FORAMINIFERA OF THE CRAG. 



we have nothing to add to the record given in the First Part of the Monograph, 

 namely, from the Crag with Gyprina ( = Arctica) Islmidica. 



Genus 2. — Virgulina, cVOrbigny, 1826. 

 Brady, Report 'Challenger,^ 1884, pp. 68 and 413. 



ViEGULlNA, d'Orhigny, Homer, Bronn, Reuss, Czjzeh, Eqger, Parker and Jones, 

 Karrer, Srady, M. Sars, von Santken, Schultze, Robertson, Geinitz, Terriqi, 

 Andreas, Malagoli, Basset, Seguenza, Pictet, Ooes. 8chv;aqer. 



Btjlimina, Bailey, Parker and Jones, Williamson. 



POLTMORPHINA, Costa. 



In Ehrenberg's ' Mikrogeologie ' several species of Virgulina are referred to 

 under the names of Grammohotrys, Grammostomum, Heterostomum, Pleurites, 

 Sphaeroidina, Strophoconus, Textilaria, and Polymorpliina. See 'Annals Mag. Nat. 

 Hist.,' ser. 4, vols, ix and x, 1872, " The Species figured by Ehrenberg." 



General Characters. — An elongate, subcompressed, Buliminoid shell, asym- 

 metrically biserial. 



1. Virgulina Schreibersiana, Czjzeh, 1848. Var. obesa, nov. Plate VI, fig. 20. 



Virgulina Scheeibersiana, Czizek, 1848. Haidingers Naturw. Abhandl., vol. ii, 



p. 147, pi. xiii, figs. 18 — 21 

 (" Schreihersii " on the plate). 

 PoLTMORPHiNA LONGissiMA, Costa, 1856. Atti Actad. Pont., vol. vii, pi. xiii, 



figs. 22, 23. 

 — AppijLA, Idem. Ibid., \>. 286, pi. xviii, fig. 17. 



ViEQDLiNA ScHEEiBERSAHA, logger, 1857. Neues Jahrb. fiir 1857, p. 295, pi. xii, 



figs. 12—14. 

 BuLiMiNA pupoiuES, var. compbessa, Williamson, 1858. Eec. Foram. Gt. Brit., 



p. 63, pi. V, fig. 131. 

 Virgulina Scheeibeesii, Parker and Jones, 1862. Introd. Foram., Appendix, 



p. 311. 

 Bulimina Peesli, var. (Viegulina) Scheeibeesii, Parker and Jones, 1865. Phil. 



Trans., vol. civ, p. 375, pi. vx, 



fig. 18 ; pi. xvii, figs. 72, 73. 



Virgulina Scheeibeesiana, Reuss, 1867. Sitzungsb. Akad. Wien, vol. Iv, part 1, 



p. 96, pi. iv, figs. 4o, b, 5. 

 — Scheeibeesi, Santken, 1875. Mitth. Jahrb. k. Ung. Geo!. Anstalt, 



vol. iv, p. 63, pi. vii, fig. 15. 



