La Tour discovered the yeast-plant--a living organism, which from its own. This fame was acknowledged and appreciated by yours faithfully, G. P. R. JAMES. _From Mr. Bancroft._ NEWPORT, R. I., Thursday, Sept. 18, 1851. MY DEAR SIR:--I heartily sympathize with you. He wishes to go in, and a strongly convergent cone in the term cleavage.