Lameliastraea smythi Duncan 
PI. fig. 
1867* Lamellaatraea smythi , Duncan, Quart, Jour. Geol. Soc, 
London, Vol. XXIV, pp, 20, 24, PI. I, figs. 2 a, 2b, 
Hon. 
1895. Lame Hast r ae a say thl * Gregory, Quart* Jour* Geol. Soo. 
London, Vol. LI, p, 209. 
Original description: 
"The eorallum is large and massive. The corallites vary 
in size, from their undergoing fissiparous division. The walls 
are solid and delicate. The septa are short, alternately large 
and very small, although a small septum often separates two 
smaller. The larger septa are broadest at the wall, and have a 
paliform tooth near the columella, and they reach further in- 
wards than the smaller septa. The smaller septa are linear. 
\ 
The columella is stout, more or less lamellar, and a portion of 
it remains as a large septum after fissiparity 
The number of 
