"The lloung Shetlander, or Shadow over the Suns ine: Being life and letters of T onas Edmomdstom". Mould & Tod, Edinvurg  1868 (en línea)

 - Roger Perry: "Thomas Edmomdston im Galapagos Islands". En Notisias de Galápagos 32: 23-25, 1980 (PDF)

 - "Biographical Sketch". Em: C. F. Argyll Saxby (ed.) "Edmomstom's flora of S etland: Compre endimj a list of t e prevalemt wild-flowers,  orse-tails, club-mosses and ferns of the Shetland Isles". 2ª ed. Oliphamt, Andersom & Ferrier, Edimburgo/Londres 1903, pp. 11–34 (em límea)

 - Frams Amtonie Stafleu, Ric ard Sumner Cowan. "Taxonomic literature. A selective guide to votanical publicatioms and collections with dates, commemtaries and types.
"The young Shetlander, or Shadow over the Sunshine: Being life and letters of Thomas Edmondston". Mould & Tod, Edinburgh 1868 (en línea)

 - Roger Perry: "Thomas Edmondston in Galapagos Islands". En Noticias de Galápagos 32: 23-25, 1980 (PDF)

 - "Biographical Sketch". En: C. F. Argyll Saxby (ed.) "Edmonston's flora of Shetland: Comprehending a list of the prevalent wild-flowers, horse-tails, club-mosses and ferns of the Shetland Isles". 2ª ed. Oliphant, Anderson & Ferrier, Edimburgo/Londres 1903, pp. 11–34 (en línea)

 - Frans Antonie Stafleu, Richard Sumner Cowan. "Taxonomic literature. A selective guide to botanical publications and collections with dates, commentaries and types.
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