Ann Akdoh, April 10, 184G. The Whcat market hasbecn without variation at 75 cents. Tho laet Bankers' Circular, o valuable publicatiÃ³n by the vray, containa nlÃ3t of all thebanks in the Union, their location, capital and officers The wholenumber is 693 and the aggregate capital $206.888,933. The whole number in Michgan is 5, 3 in 1 in Monroe and 1 in Pontiac; and their aggregate capital is put down at $33.".0()0.- Adv. VVo notice in our exchanges that navigation has fairly commenced betwecn Detroit and Buffalo. The Erie Canal ie to be opencd on the 16ih instant. The Detroit papers mention thot incipient steps are in progress for forming a Lnke Combinntion. Whf.atand FloÃ¼h.- From 110 to 120,000 bbls. flour are in store at Detroit awaiting shipment. In Milwaukie on the 5th inst. 7,fiO8 bbls. of flour and 121,504 bushels of wheat were in store. - Ia. Tocsin. The N. Y. Sun has an argument to show that "ihe banksaro now in a stnte of unsafe expansiÃ³n. The cash liabiliiios in three States are oight to one."