whether the plant be in a state of vegetation or not, it being too
powerful for the olfactory nerve.

S.S.T.

Our pages are always open to the correction of our readers, and in
this instance we thank _S.S.T._ for the above, although we think he
has misconceived some portion of the article on "Flowers," the writer
adding to that passage quoted by our correspondent, "_provided fresh
air is frequently introduced_"; of course, he does not refer to the
_night-time_, although it would have been clearer, had he suggested the
removal of flowers from bed-rooms during the night.--ED.

* * * * *


CIRCULAR TEMPLES.

(_For the Mirror_.)


These structures are generally supposed to have been built with
astronomical allusions, especially the noble temple at _Stonehenge_.
Circular temples existed among the Israelites. In Exodus, c. xxiv. v. 4,
it is written that "Moses rose up early in the morning, and builded an
altar under the hill, and twelve pillars." Again in Joshua, iv. 9, Joshua
set up twelve stones; and it is well worthy of remark, that the twelve
pillars of Moses and Joshua correspond with the number of stones of the
inner circles at Abury. It is possible that these stones were plastered
over, and probably highly ornamented, as in Deuteronomy, xxvii. 2, we