292 MR. E. HOLLAND ON NUMMULITES FROM [Aug. I9C4, 



Mactra podolica, Eichwald. (See p. 282.) 

 Miocene (Sarmatian) : Heraklitza, aud near Malgara. 



Fig. 16. Limestone-cast of a right valve, showing pallial and muscular scar- 

 impressions (Heraklitza). 

 17. 1 Two views of an example of the small globose form which may re- 



18. J present the young condition of this species (near Malgara). xli 



Cardium protract urn, Eichwald. (See pp. 282-83.) 

 Miocene (Sarmatian) : Gherme Tepe. 



19. Natural cast of right valve. 



Anthracotherium cf. minus, Cuvier. (See p. 286.) 

 Oligocene (Stampian) : Masatly. 



20. Coronal aspect of what is probably a 2nd molar tooth belonging to 



the left ramus of a mandible. [M. 8246.] 



Corbicula semistriata, Deshayes. (See p. 287.) 

 Oligocene (Stampian) : Maeatly. 



21. External aspect of the right valve of a specimen with closed valves. 



22. Dorsal view of the same, showing the summits, ligament-area, &c. 



23. Interior of a right valve of another specimen, exhibiting dentition, 



lateral sockets, etc. 



Spondylus subspinosus, D'Archiac. (See p. 289.) 



Eocene (Lutetian) : Tzenguerli Dere. 



(The matrix of this specimen contains nummulites.) 



24. External aspect of valve, showing the strong longitudinal ribs with 



occasional short thick spines. 

 2;">. Magnification of sculpture-striations observed on the ribs of the left 

 lateral region, which has been less subjected to eroding influences 

 than other parts of the specimen. 



Cycloseris cf. Perezi, Haime. (See p. 290.) 

 Eocene (Lutetian) : Yernitza. 



26. Upper surface of calyx, showing the crowded and dentated character 



of the septa. 



27. Basal view of another specimen, exhibiting the fine costations through 



the thin epitheca ; the dentated margin ; and the central area 

 with the thickened septa, 



Diplomystus marmorensis, sp. nov. (See p. 284.) 

 Miocene (Sarmatian) : Grorgona Dere (southern end). 



28. Left lateral aspect. 



Appendix III. 



Notes or Nummulites in the Turkish Rocks described by 

 Col. English. By Richard Holland, Esq. 



[Plate XXV,] 



There appear to be at least three species of nuninmlites (giving 

 six forms) in the rocks from Yernitza. These are : — 



1. (PI. XXY T , figs. 1-3.) A large nummulite having a width of 

 from 45 to 50 millimetres, and a thickness of from 5 to 10 mm. 

 It is microspheric, and there are eleven to twelve turns of the spiral 



