ONE of the things most wanted by species-botanists at the present time is a set of monographs of a number of the familiar large genera of Polypetalous Dicotelydons. The natural orders of Polypetalæ ...
Enumeratio insectorum in Museo Gust. Joh. Billberg Smithsonian Libraries and Archives ...
STUDENTS of Asiatic botany will welcome the appearance of Vol. 2, Part 4, of this work. The “Enumeratio” was commenced in 1925 by the late Prof. G. W. Craib, and since his death Dr. A. F. G. Kerr has ...
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