_Salamandra punctata_, Gmel. This appellation was originally given
and restricted to the _stelio_ of Catesby. tab. 10. (represented
in the bill of Ardea Herodias) and was adopted by many subsequent
authors, but was finally rejected by Daudin, who considered
the species the same as Barton's _subviolacea_. He concurred
with Mr. Latreille in appropriating the name thus rejected to
_var. β_ of _Lacerta_, _aquatica_ of Gmel. Notwithstanding this
high authority I cannot but coincide with Professor Barton in
this instance, in believing it altogether distinct. The single
character of the subocellate spots, though not remarked by this
author, is a sufficiently discriminative one; these ocellæ are
always present, and in no one of the varieties I have seen has
the approximation to the _subviolacea_ been so considerable as to
render a specific discrepance equivocal. Catesby's variety with
the ocellæ on the tail seems to be the least common; in general
these spots, or epupillate ocellæ, are exclusively confined to a
line on each side of the back, about six in each, extending from
the base of the head to the origin of the tail, though there are
sometimes scattered smaller ones on each side of the body, and upon
the vertex of the head, they are of a beautiful reddish colour,
enclosed by a definite black areola; the upper part of the body
is brownish, with numerous, distant black points, and a slight
vertebral, obtuse carina, the inferior surface of the body of a
fine yellow or orange, with distant black points, the tail[37] is
compressed, ancipital, attenuated to an obtuse tip, longer than
the body, and punctured with black in like manner. The younger
specimens vary considerably, in being, on many parts of the body,
destitute of black punctures, and in having the dorsal and ventral
colour, of the same pale orange. It is decidedly aquatic. Several
specimens are preserved in the collection of the Academy of Natural
Sciences, and from these it is evident that the reddish colour of
the subocellate spots is destroyed by the action of the antiseptic
liquid; to this circumstance it is probably owing that these spots
have been hitherto described as white.
After stating these differential traits, it may be proper to
observe, that the _S. maculata_ of Shaw is synonymous with the
above. But I think it most proper to restore Gmelin's name
_punctata_, which will afford an opportunity to do justice to the
memory of Laurenti, by reviving the original name by which he
distinguished the _Var. β. of Lacerta_, _aquatica_, Gmel., that of
_parisinus_.
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