nges of Animals and Plants. 
always for good purposes) exists strongly in man. De 
Azara, in his travels in South America, furnishes proofs 
of the facts, as to changes of plants. I may and do be- 
lieve his facts; but I utterly reject his opinions, as to 
local, multiplied, and recent acts of Creation. 
The unaccountable results of chymical affinities, or 
the properties of the /oadstone, are not new creations. 
Forest trees planted, or grown from nuts or acorns, where 
srowths of the same species had perished, will not long 
thrive. Change of locality is essential in renewals of or- 
chards and nurseries of fruit trees ; as 1 can shew from 
incontestable facts. “The causes must be sought for in 
original, and not new, creation. My whole argument (be 
it strong or weak) as to animals, is founded on change 
of locality ; and not new creation. Ido not rely on ana- 
molous instances; but on a general current of facts. 
Yours very truly, 
RicuarD PErTers. 
Dr. James MEAsE, 
Secretary Philad. Agric. Society. 
——— 
{ce Some communications in foreign languages 
are reluctlantly omitted, for want of translations. 
Anonymous papers cannot be inserted, agreeably to 
the design of the Society. Every person should be re- 
sponsible, for the facts and opinions he communicates. 
The Society claim no praise, and wish to incur no cen- 
“sure, from the publication of such facts or opinions. 
This remark is made with no particular allusion; but 
for the information of future correspondents. 
