307 
Hab. Crickley and Cooper’s Hill, in the Lower Coral Bed, 
not uncommon. 
CoMosERIS VERMICULARIS, M’Coy, sp. 
Meandrina vermicularis, M’Coy, Am. Nat. Hist., s. ii, p. 402. 
(1848). 
Comoseris vermicularis, Edw. and Haime, Brit. Foss. Cor., 
pl. ii, p. 122, pl. xxiv, fig. 1 (1851) 
Hab. Crickley. A fine specimen was taken from the 
Lower Coral Bed at that place, by the late Mr W. Jenkins, and 
I found one in the-soft Pisolite beneath the Coral Bed, but am 
uncertain whether it may not have fallen down and have become 
imbedded in the Pisolite. 
EXPLANATION OF THE PLATE. 
Fie. 1. Donacosmilia Wright. A portion of a very tall 
specimen showing the disposition of the Corallites, and the in- 
crease by lateral gemmation. Natural size. 
Fie. 2. Phylloseris rugosa, Tomes. <A part of the basal 
surface which has been broken through horizontally, giving a 
section of the fronds. In this specimen they are not as closely 
placed on each other as usual. 
Fie. 3. Phylloseris rugosa, Tomes. A portion of a large 
specimen, natural size, showing the development of many over- 
lapping fronds, which are covered by a thick and wrinkled 
epitheca. 
