'But, as every page and paragraph of this work is of absorbing interest, we are weary of the mental conflict as to which shall have place in our limited space. We will conclude with the following:
Fungi: their Nature and Uses. By M. C. Cooke and M. J. Berkeley. New York: D. Appleton & Co. "International Scientific Series," No. XV. Pp. 800. Price, $1.50.
A very interesting tract of the vegetable kingdom, which has hitherto received but little popular attention, is here reported upon by two of the most eminent English authorities upon the subject. In all that relates to those numerous and curious forms of vegetable growth called fungi, in their familiar forms, as seen by everybody in field and forest, and in their still more wonderful microscopic varieties. Rev. M. J. Berkeley, the venerable Rector of Sibbertoft, is perhaps the first authority in the world. Though a hard-working clergyman, he has found time to master and to extend one of the most interesting provinces of botany hitherto as obscure as it is extensive. He engaged to produce a book for the "International Series" upon this subject, but, finding, from the multiplicity of bis engagements and his uncertain health, that he could not accomplish it satisfactorily, he associated with himself the next ablest man of England in this field, Dr. M. C. Cooke, who has done the principal work, which now appears under the critical editorship of Dr. Berkeley himself. Readers who desire to become acquainted with the subject-matter of this volume, and to form some general idea of its scope and importance, are referred to the opening article of the present number of the Monthly, and, if its perusal