Limit your search
Work Type
- glass plate negatives 22
Format
- image/tiff 22
Collection
- Reuniting Finley and Bohlman 22
Taxon Class
- Aves 22
Order
- Passeriformes 22
Family
- Aegithalidae 22
- Tyrannidae 2
- Emberizidae 1
Genus
- Psaltriparus 22
- Empidonax 2
- Melospiza 1
Species
- Psaltriparus minimus 22
- Empidonax difficilis 2
- Melospiza melodia morphna 1