0* orassolamellata -21- 
of cycles varies with the stage of development of the corallite* 
Analysis of the Species . 
Intercalicular 
furrow , 
Septa. 
Cycles * 
I Diameter of 
! gorallites. 
traea crassolamellata 
(type) . 
well marked 
very 
thick 
L,in some 
3/4- 4/5 inch 
/ Hu. 
__ var. magnatiea 
well marked 
at wall. 
4 
l/2 inch. 
var. pulchella 
V ■ , f 
variable 
i/3-l/2 inch 
__ var* noh ills 
_ var. minor 
■rar. ITugenti 
__var. magnifica 
well 
marked 
less marked 
well marked 
very large 
at wall 
\ very 
. thick 
at vrall 
less thick 
and more 
linear 
variable 
2 and 3 
L 
4-6 
variable 
small, va- 
riable 
l/3 inch 
1 inch and 
more • 
