35 



Genera, Species. 



References. 



Forma- 

 tions. 



Dysaster, Agassiz. 

 * — sp. 



Clypeaster, Lamarck. 

 affinis, Sow. 



depressus, Sow. sp. 

 Halaensis, D'Arch. 



oblongus, Sow. 

 profundus, D'Arch. 



varians, Sow. 



Nucleolites, Lamarck. 

 elatus, Forbes, sp. 

 *planatus, Forbes, sp. 

 testudo, Forbes, sp. 

 — sp. 



Cassidulus, Lamarck. 

 elatus, Forbes, sp. 



Echinanthus, Breyn. 

 depressus, Sow. sp. 



Halaensis, 



oblongus, 



profundus, 



Stigmatopygus, d'Orbig- 

 ny. 



elatus, Forbes, sp. 



in G-eol. Surv. Collection. 



non Goldf. see Echinolam- 



pas sub-similis. 

 Clypeaster id. Trans. G-eol. 

 Soc. Lond. V. t. 24. f. 

 26. non Echinanthus 

 depressus, Desor. 

 Hist, des prog, de la Geol. 

 III. 247. Echinanthus 

 id. Gr. Numm. cle l'lnde, 

 208. t. 14. f. 1. ? var. of 

 C. profundus. 

 Trans. Geol. Soc. Lond. V. 

 t. 24. f. 25. Echinanthus 

 id. D'Arch. and Haime, 

 Gr. Numm. de l'lnde. 

 Hist. des. prog, de la Geol. 

 III. 248. Echinanthus 

 id. Gr. Numm. de l'lnde, 

 207. t. 13. f. 14. 

 See Conoclypus id. 



See Stigmatopygus id. 

 See Pygorliynclms id. 

 See Pygorhynclms id. 

 Carter, Jour. As. Soc. Bomb 

 1857. V. 622. 



See Stigmatopygus, id. 



Jur. 



Mioc (?) 



Numm. 



Tertiary 

 Mioc (?) 



Localities. 



Cutch. 



Soomrow, Cutch. 



Hala range. 



Between Joongrea 

 and Kotra, Cutch. 



d'Arch. and Haime. Gr. 

 Numm. de l'lnde, see 

 Clypeaster id. 

 See Clypeaster id. 

 See Clypeaster id. 

 See Clypeaster id. 



Cassidulus id. Forbes, 

 Trans. Geol. Soc. Lond. 

 VII. 162. t. 19. f. 1. 

 D'Orb.Pal.Fr. Cret. 333. 

 t. 929. Pygorhynclms id. 

 Agass. Cat.rais. 102 JV^- 

 cleolites id. D'Orb.Prodr. 



Cret. 



Cret. 



Bagh. 



Pondicherry. (?) 



