76 THE FOSSIL CORALS AND 



reach a very slender, styliform columella. There are six smaller or secondary 

 septa. 



There are two calices and the intercalicular surface in xo inch. 



Locality. West of Bhagathoro Hill, south of Sehwan, Nari group (Survey- 

 number G ^^), and near Kaduk (Survey-number G ^^). 



Illustrations of the Species in Plate XIII. 



Fig. 13. The corallum. 



14. Some calices: magnified. 



The species has been found in the older Tertiary deposits of S. Giovanni Ilarione 

 and Eonca, Castel Gomberto, Montecchio Maggiore, and in the Miocene of Turin, 

 Eivalba, and Sassello. 



Subfamily ASTEJEAOE^. 



Genus MONTLIVALTIA, Lamouroux. 



1. MoNTLiVALTiA ViGNEi, If Afchiac & Haime. Plate V, Figs. 9-11. 



This species was described in the work on ' Les Animaux Fossiles de ITnde ' by 

 D'Archiac and Haime, and the side view of the type was figured by them. 



The species is found in the Nari series, south-west of Dharan Pass; and the 

 specimen figured in Plate V shows the side view, with epitheca, costse, and exotheca, 

 and also a semidiagrammatic view of the calice, and a careful enlargement of some septa. 

 The distinguished authors above mentioned had not the opportunity of seeing a calice, 

 but they judged correctly that there would be five cycles of septa. 



I find that there is a false columella, and that the characteristic of the species is 

 the very constant junction of smaller and larger septa nearer the axial space than 

 the margin. 



Locality. South-west of Dharan Pass, Nari group. Survey-number of the speci- 

 men G ^l. 



Illustrations of the Species in Plate V. 



Fig. 9. Side view of the coral. 



10. A calice : slightly magnified. 



11. The junction of septa and the endotheca : slightly magnified. 



Oenus DASYPHYLLIA, M. M. & J. H. 



1. DASTPHrLLiA GEMMANS, Buncan, Ann.&Mag. Nat. Hist. 1864, vol. xiii. p. 299, pi. xviii. 

 Plate XIII, Fig. 10. 



A solitary broken corallite of this species shows the incipient " collarettes " low 

 down, the costse well developed, and the calice, as usual, compressed and badly 

 preserved. 



The type is in the British Museum. 



