Plate V. 



Fig. 1. }feliceritiles dichotoma d'Orb. Four zooccia with opcicula and three hetciozooecia the aper- 

 tures of whicli have been covered by coucave closiire-phites. >, 34. 



— 2. The same species. There is seen a regenerated zooccium and two zooecia witli closure plates. 



X 34. 



— 3. Mcliceritites hexaijoiut d'Orb. X 34. 



— 4. The same species. The two zooecia on the left-hand side have been regenerated twice, and the 



peculiar appearance of the unusualh' large zooecium to the right must no doubt be ex- 

 plained by a repeated regeneration together with the circumstance that the limits between 

 the different peristomes have been effaced. >; 34. 



— 5. The same species. A heterozooecium with mandible. X 34. 



— 6. Meliceiitites punctata d'Orb. The zooecia with opcrcula. > 34. 



— 7. The same species. A heterozooecium. X 34. 



— 8. The same species. A heterozooecium with mandible. X 34. 



— 9. Mcliceritites Dollfusi Pcrgens. var. tnlniliformi!! n. A heterozooecium ami a ZDoccium with 



operculum 



— 10. The same species. > 34. 



— II, Meliceritites plana d'Orb. Two heterozooecia. France. , 20. 



— 12. The same species. Three zooecia with opcrcula and si.\ with closure. St. Antoinc do Hoclier. 



X 34. 



— 13. Meliceritites scioamata Marsson. One of the smaller heterozooecia. Moen (Denmark) 34. 



— 14. The .same species. A zooecium in an old heterozooecium. X 34. 



— 15. The same species. A new heterozooecium in an old one. X 34. 



— 1(). i'lie same species. A heterozooecium. X 34. 



— 17. The same species. A heterozooecium with a broader aperture and with maiulible. > 34. 



— 18. Meliceritites Roemcri v. Hag. Tullstorp. X 20. 



— 19. The same species. Distally is seen a small heterozooecium in an old zooecium, to the left a 



new zooecium in an old one and to the right a concave closurc-lamiiKi. 34. 



— 20. The same species. Three zooecia with a distinct oral ledge, X 34. 



— 21. A kenozooecium and a small heterozooecium. X 34. 



— 22. A small heterozooecium. >, 34. 



— 23. Two .small heterozooecia with a more elongate aperture. > 34. 



— 24. A small heterozooecium with a niiicli larger aperlnre. , 34. 



