"CHONEZIPHIUS MOOREI."
105
L. petraea, Wulf, is now Rhizocarpon petraeum, Massal.
Opegrapha atra, var. hapalea, Ach., is now var. denigrata,.
Schaer.
Verrucaria gemmata, Ach., is now Acrocordia gemmata,
Koerb.
ERRATA.
Parmelia lorreri, Turn., given in our former list, should
be Parmelia borreri, Turn ; Cladonia flaerkiana, Fr. should
be C. floerkeana, f. trachypoda, Nyl.
Parmelia exasperata, Nyl., given in our former list, is now
known to have been wrongly identified ; it is probable that
Crombie's record of this species from Epping Forest is also at
fault, as the true exasperata is found to be much rarer than is
sometimes supposed, and is probably often confused with the
commoner "fuliginosa" Nyl., as in our case. We have to
thank the Rev. H. P. Reader, M.A., of Leicester, for this cor-
rection.
Pertusaria amara, Nyl., given as "fertile," should read
"sterile."
"CHONEZIPHIUS MOOREI."
A NEW SPECIES OF FOSSIL ZIPHIOID WHALE
FROM WALTON-ON-NAZE, ESSEX.
By ALFRED BELL.
With Plate VIII.
[Read 22nd February 1913.]
THE fine rostrum here figured is in the collection of Major
E. St. F. Moore, of Felixstowe and was obtained by him
in Colchester a short time since. This and an equally well
preserved crown of a molar of Mastodon arvernensis were dredged
from off Walton-on-the-Naze. The latter has a number of
Serpula, and one or two species of the Lepralian Polyzoa
attached.
The beak is in a very perfect state of preservation, the sur-
face of the bone almost free from the usual pittings and only
rubbed to a slight degree across the prefrontal tract. From its
condition it had evidently been buried a little below the surface,
as the pores and vomerine cavity were rilled with loose sand.