- Creator:
- Richard Dykes Alexander, 1788–1865, British
- Title:
- Professor Henslow with Plant
- Date:
- ca. 1855
- Materials & Techniques:
- Salted paper print from a wet collodion negative on thin, smooth, cream wove paper
- Dimensions:
- Sheet: 6 3/4 × 5 1/2 inches (17.1 × 14 cm)
- Credit Line:
- Yale Center for British Art, Gift of Charles Isaacs and Carol Nigro
- Copyright Status:
- Public Domain
- Accession Number:
- B2018.7.2