62 HAYDEN : GEOLOGY OF SPITI. 
was given by him to these beds, but they were recognised as a separate 
subdivision.^ 
In the following table will be found the subdivision and correlation 
of the lower trias as adopted in the present memoir : — 
Concrctionsry limestone with sha.ly pa.rting's, with 
■\< r I] 1 i" P C i' 11 CTI TPV 
jr If } 0 ft' I ifV o r c ij c r 
Ceratites thuillieri, etc. 
« 
CU 
a. 
Shale wi th 
Spiriferina stracheyi 
LKALK 
Spirigera stoliczkai, etc. 
u. 
u 
;CHF 
Limestone with 
Low 
D 
Sibirites prahlada 
Ceratites subrobustus, etc. 
Nodular limestone 
Shale with 
Rhynchonella grieshachi 
Limp^tnns with 
Pseudomonotis himaica 
•RIAS 
IJmestone and shale with 
HedenstrcBmia moj'sisovicsi 
Flemingites rohilla, etc. 
in 
a 
• ^ 
z « 
H < 
f- 
1/1 
LOWER 1 
Limestone with Meekoceras. 
Limestone with Ophtceras. 
Limestone with Otoceras. 
' Memoirs, G. S. L, vol. XXIU, p. 70. 
( 6a ) 
