LIBRARY OF CONGRESS CLASSIFICATION
TENTATIVE MONTHLY LIST 12b (December 2024)

This list contains CIP and internal proposals. Send all comments on this list to the Policy, Training, and Cooperative Programs Division – Email: listcomments@loc.gov by Wednesday, March 11, 2026.
The proposed headings on this list are NOT YET APPROVED and not yet available for use in current cataloging.
The full hierarchy is provided for new and revised classification captions to show their context within the classification. Numbers that appear in square brackets are not displayed in Classification Web browse screens or in the printed editions of the classification schedules. They are shown on this list only to indicate the location of the corresponding caption or reference within the classification. "(A)" indicates pre-approved proposals for material in priority 1. "(C)" indicates proposals submitted by libraries in the Subject Authority Cooperative Program (SACO).
 
Collections of general literature
Proverbs
Modern
Other special, A-Z
PN6519.W63
Wodaabe
 
Index:
 
Wodaabe proverbs: PN6519.W63
(C) 
 
 
Zoology
Chordates. Vertebrates
Fishes
QL616.4
Ichthyological illustration
 
Index:
 
Ichthyological illustration: QL616.4
(C) 
 
 
Systematic divisions
Osteichthys (Bony fishes). By family, A-Z
QL638.C9
Cyclopteridae (Lumpsuckers; snailfishes) CANCEL
 
 
Osteichthyes (Bony fishes). By family, A-Z
QL638.C9
Cyclopteridae (Lumpsuckers; snailfishes)
 
Index:
 
Cyclopteridaee: QL638.C9 CANCEL
 
Liparidae: QL638.C9 CANCEL
 
Cyclopteridae: QL638.C9
 
 
Osteichthys (Bony fishes). By family, A-Z
[QL638.L552]
Liparidae see QL638.C9 CANCEL
 
 
Osteichthyes (Bony fishes). By family, A-Z
QL638.L56
Liparidae
 
Index:
 
Liparidae: QL638.L56