KONGL. SV. VET. AKADEMIENS HANDLINGAR. BAND. 19. N:0 4. Ill 



Syn. (Nomina varia) Ehrenb., 1854, Mikrogeol. t. 29, iig. 15; t. 30, fig-. 28. 



Eotalia punetulata 1)'0bb., 1826, Tab. Meth.; An. So. Nat. 7, p. 273, N:o 25; Mod. No 12 



(Pulvin Schreibersi propinqua). 



? » antillarum d'Orb., 1839, Cuba, p. 75, t. 5, figg. 4 — 6 (Pulvin. Schreibersi valde 



propinqua). 

 Pulvin. -repanda var. punetulata Park. et Jones, 1865, North. Atl. and Aret. Oc; Phil. Träns. 



155. 1, p. 394, t. 14, figg. 12-13. 

 » pygmsea Hken., 1875, For. Clav. Szåb. Sch. p. 78, t. 10, tig. 8. 



" afflnis Hken., ibid. p. 78, t. 10, fig. 6. 



Planorb. vermiculata dOrb., 1826, Tabl. meth., Ann. Se. Nat. 7, p. 280, N:o 3. 

 Pulvin. » Cakpent., 1860, Introduct. p. 211, t. 13, figg. 4—6. 



PulYinuliiia elegans dOrb. 



Tab. YIII, figg. 283-285. 



Coine^ very near to Pulv. repunda, its chief characteristic being its somewhat 

 raised or thickened septal band on the appertural side. 



Our form is nearly identical with Rotalina Carpenteri Rss., Gyroidina caracolla 

 RöM., Rot. Partschiana d'Oub. 



It has often a nearly hyaline, biconvex, and very symmetrical shell; often its 

 both sides are umbonated and then it resembles Nodosarina calcar, so that it is easily 

 overlooked, when associated with this. 



It is not frequent in the coralline-gravel. 



Fig. 283: the apertiiral side. 



Fig. 284: cut open to show the spiral-side from underneath. 



Fig. 285: edge-view. 



Syn. Botalia elegans d'Orb., 1826, Tab. meth.; An. Se. Nat. 7, p. 276, N:o 54. 



» » Park. et Jones, 1860, For. Chellast. ; Qu. Journ. geol. Soc. 16. p. 455, 



t. 20, fig. 46. 

 » Partschiana d'Oeb., 1846, For. tert. Vienne, p. 153, t. 7, figg. 28—30; t. 8, figg. 1—^. 



» » BoRNEM., 1855, Sept. Thon Hermsdorf; Zeitschr. deutsch. geol. Ges. 7, t. 16, 



fig. 6. 

 » reticulata Rss., 1862, Nordd. Hils u. Gault; Wien. Ak. Sitz.-Ber. 1. 46, p. 83, t. 10, 



fig. 4. 

 Gyroidina caracolla Röm., 1841, Verstein. Nordd. Kreideg., p. 97, t. 15, fig. 22. 



Rotalia » Rss., 1862, Nordd. Hils u. Gault; Wien. Ak. Sitz.-Ber. 1. 46. p. 84, t. 10, 



fig. 6. 

 " spinulifera Rss., ibid. p. 93, t. 13, figg. 3 — 5. 



" Carpenteri Rss., ibid. p. 94, t. 13, fig. 6. 



Anomal. Bengalensis Schwag., 1866, For. Kar.-Nikobar.; Novara Reise, seol. Th. 2. 2, p. 259, 



t. 7, figg. 111. 

 Lentieulina pachyderma et nominibus aliis Ehrenb., 1854, Microgeol., t. 29, fig. 14 — 14; t. 31, 



fig. 54. 

 Rotalina stelligera Rss., 1859, Kreideg. Ostalp.; Wieu. Akad. Sitz.-Ber. 7, p. 69, t. 25, fig. 15. 



» Berthelotiana d'Orb., 1844, Hes Canaries p. 130, t. 1, figg. 31 — 33. 



Pulvin. concentrica Bradv, 1865, Rhizop. Shetl.; Träns. Lin. Soc. 24, p. 470, t. 48, fig. 14. 



