Joshua Alder

Joshua Alder
Sketch of Alder from "Men of mark 'twixt Tyne and Tweed" by Richard Welford, 1895
Born(1792-04-07)7 April 1792
Died21 January 1867(1867-01-21) (aged 74)
CitizenshipBritish
OccupationCheesemonger
Scientific career
Fieldszoologist

Joshua Alder (7 April 1792 – 21 January 1867)[1] was a British cheesemonger and amateur zoologist and malacologist. As such, he specialized in the Tunicata, and in gastropods.

He was a member of the Natural History Society of Northumberland and Durham, and an early member of the Literary and Philosophical Society of Newcastle upon Tyne, alongside Joseph Swan and Robert Stephenson.[2] He corresponded with Charles Darwin.[2]

His drawings are in the collections of the Great North Museum: Hancock and the British Museum.[3]

  1. ^ Coan E. V., Kabat A. R. & Petit R. E. (15 February 2009). 2,400 years of malacology, 6th ed. Archived 5 October 2018 at the Wayback Machine, 830 pp. + 32 pp. [Annex of Collations]. American Malacological Society.
  2. ^ a b Cite error: The named reference AHTT was invoked but never defined (see the help page).
  3. ^ "Lord Mayor joined by BBC presenter for plaque unveiling". Newcastle City Council. Archived from the original on 10 April 2020. Retrieved 20 March 2019.