Biology and related materials at University Library are generally located in the following call number ranges:
QH 1 - QH 278.5: Natural History
QH 301 - QH 705.5: Biology (General) including Evolution
QK 1 - QK 989: Botany
QL 1 - QL 991: Zoology
QP 1 - QP 801: Physiology
QR 1 - QR 502: Microbiology
Caution: The call number ranges above are for general information only. When browsing call number ranges, be sure to check the Oversize Book Collection as well as the general stacks. Ask at the Reference Desk for assistance in finding the Oversize Book Collection. Browsing in the stacks is not an efficient way to find specific topics in the Library.