Public Domain Mark
You can use this work for any purpose without restriction under copyright law. Read more about this licence.
Credit
Monographs on the tusser and other wild silks of India, descriptive of the objects and specimens exhibited in the India section of the Paris Exhibition : and on the dyestuffs and tannin matters of India and their native uses, descriptive of the collection in the India section of the Paris Exhibition / by Thomas Wardle, F.C.S., F.G.S., member of jury, class 34. Public Domain Mark. Source: Wellcome Collection.