British plant-galls : a classified text book of cecidology / by E.W. Swanton, with introduction by Sir Jonathan Hutchinson and sixteen coloured plates by Mary K. Spittal.

  • Swanton, E. W. (Ernest William Brockton)
Date:
[1912]

Licence: In copyright

Credit: British plant-galls : a classified text book of cecidology / by E.W. Swanton, with introduction by Sir Jonathan Hutchinson and sixteen coloured plates by Mary K. Spittal. Source: Wellcome Collection.

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