AL
A.W. Langdon
Ornithologist and medical expert · 1852–1933
312 specimens.
- Specimens
- 312
- Type specimens
- 0
- Years in the field
- —
- Islands
- 0
- Species
- 307
- Identifications
- 0
- In the Library
- 0
- Named after
- 0
Where Langdon collected
From the field
Ornithologist and medical expert · 1852–1933
312 specimens.