Library of Congress Classification/Class Q, subclass QK -- Botany

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Subclass QK: Botany is a classification used by the Library of Congress classification system under Class Q -- Science. This article describes subclass QK.

Contents[edit]

QK
1-989..............Botany
1-474.5...........General (including geographical distribution)
474.8-495.........Spermatophyta. Phanerogams
494-494.5........Gymnosperms
495..............Angiosperms
504-638...........Cryptogams
640-707...........Plant anatomy
710-899...........Plant physiology
900-989...........Plant ecology

Sources[edit]

Library of Congress Classification Outline