The ship Clelnatis, which left Havre February llth, arrived at Boston on she 17th March. The following ex- tracts from Paris papers to the 9th of the former month, are copied from the Boston Courier:-

 The Spanish Ambassador had sent off a courier to Madrid on business, it was supposed, ,havingreierence to the French expedition against Alglers. Very ac- tive preparations are making at Toulen for the expedition. Government had remitted to the Treasurer of the Navy at that port, twelve millions of francs to defray the first expenses of the war. All the ships, frigates, and other vessels sta- toned at Toulon, Brest, Rochefort, and L'0rient, are to rendezvous next April in the Mediterranean. 1iihe Pacha of Egyptis expected to take 9 part in the expedition. He is 10 send a feet and 5000 men, to act as auxiliaries, and to occupy Algiers for a certain time. ltis rumored.that the plague has been introduced into Pisa, by "a Russian fami- Y arrived there froEs Turkey, and that two had become it's victims. The small poS had recently made great ravages in that city.