Inside Out Library

The Technologist (1861)

London : Kent & Co. · leaf 202

An illustration from The Technologist, 1861, leaf 202
ape and size. Most of them are tuberculated, some are rounded, others branched. Externally, they are smooth and occasionally velvety, of a fawn grey colour, and brittle, with a resinous fracture. Internally, they are occupied by a white powdery substance, and insect remains. In the half year ending… … ducing the two galls. There is just sufficient difference in them to warrant a doubt as to their being produced upon the same plant, although not sufficient to render such a circumstance improbable. Sovan-K10.—The Souan-kio—literally, ‘Sour Horns”—are a kind of gall very common at Sin-quan-fou, in…

Technology

Internet Archive · Smithsonian Libraries · Public domain (published before 1931). Free to use for anything.

More pictures from The Technologist

More like this