Ocythoe cranchii [winged argonaut] mb-code 1237500 The Duchess of Devonshire is

The Duchess of Devonshire is canvassing a cobbler

Boys by a lock on the Grand Union Canal

'Portrait of Alderman Oliver'

Oxford Street

Ocythoe cranchii [winged argonaut] mb-code 1237500 The Duchess of Devonshire isPlate 12 from the paper 'Observations on the genus Ocythoe of Rafinesque, with a description of a new species' by William Elford Leach, Philosophical Transactions of the Royal Society, vol. 107 (1817), pp. 293 296. Six views of the cephalopod Argonauta hians, including details of arms and shell. The work is inscribed with publication and plate details. Not signed. Royal Society stamp verso. Original: watercolour on paper. 1817