104, thirteen lines from bottom, _for_ "_Balanus elongatus_," _read_
"_Balanus galeatus_."
105, six lines from bottom, _for_ "_Balanus elongatus_," _read_
"_Balanus galeatus_."
174, Since the table on the distribution of the fossil species was
drawn up, I have examined some more specimens, sent me by Mr.
Wood, which show that _Balanus concavus_ and _Hameri_ are found
in the Red Crag; and that _Verruca Strömia_ is found in the
Coralline Crag; this will make the total in the Coralline Crag
ten, and in the Red Crag eight. I should, however, add, that
the identification of _Verruca Strömia_ in the two Crags is
a little doubtful, as the specimen was without the opercular
valves.
235, to _Fossil_ localities of _Bal. concavus_, add Red Crag
(Sutton) Mus. S. Wood.
255, six lines from the top, _Bal. crenatus_, I have now seen a
single Red Crag specimen .5 of inch in basal diameter.
278, to _Fossil_ localities of _Bal. Hameri_, add Red Crag (Sutton)
Mus. S. Wood.
293, nineteen lines from the top, _for_ "Cotantin," _read_
"Cotentin."