Herbarium specimen, mounted on cartridge paper; held in place with narrow strips of white paper. Lesser butterfly orchid. In pencil at bottom left "Habernia bifolia/ Mount Trenchard/ Foynes June 1903/ M.C. Knowles"; in pencil at bottom right "1468/ 406" Oval blue stamp at bottom right "Science and Art Museum/ Dublin" on outer ring, "Herbarium" across centre.