Hostilisies os a smGl scele.-A letter from Rio JaneirO of Sept. 95th, gives the particu- lars of spree of brace of French Midship- men, which has caused some excitement a. mong the people. It appears that the Mid dies in question went on shore, for the purpose of gunning. They went about shooting over a gentleman's plantation, until they were Or- dered of, lest they should kill some of the negroes. The cocksparrows refused to gO- whereupon the planter ordered the negroes to surround them and give them beating. This job was soon done, and the Middies went on board. But they returned soon afterwards to the shore, with forty men. surrounded the planters house, took him on board the ship, and gave him thirty flashes with the :" Cdt." The Emperor called council to deliberate on the offence, and demand was made Up- on the French Admiral to deliver the offend- CTS up for trial. The admiral has refused this demand, upon the ground that such is the excitement of the people, there would be no safety for the offenders on shore; but tt was proposed that they should be tried upon neu- eral grOund--that Is, on board of British ship. Meantime the people are very turbulent,

 and tt is rum0red that the French Minister and Consul have demanded their passports in consequences of 1t; which the Emperor not only refused, bust likewise has detained the men of war from leaving the port.

 a.t. Commercial Ado.