LATER FROM MEXICO.We copy *’ 3 following from the New Orleans Picayune of k uhmst:The stesr jhip . ^Kim, Capt,- Breath, arrived on Sunday from Vera Cruz via Tampico, having left the former port on the 24th and the latter on the 31st u!t.Our accounts by this arrival are as contradictory in regard to peace as the rumors which cotne to us froui Washington. One of our occasional correspondents, who apprised us some time since of the transmission of im'portant despatches by the sloop-of-war Saratoga*, reiterates his opinion that “ peace is made, so far at least as the Mexicans can make, it. What has been done only requires the sanction and approval of our Government.” On the other hand, a letter from a distinguished officer, dated the I'Oih, in the city of Mexico, says: “ The Mex-. . i | 11 *tcan Lcrtgress has not been able to form a quorum and peace is just as far off as ever.” We cannot undertake to deride between the»e contradictory opinions, but proceed to lay before our readers such letters as we have received bv this arrival.Sjn vial Correspondence oflhc Picayune.