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Scientific American, Vol. 55, No. 20 (1886) (1886)
leaf 10
rn round. Placed in the lion house, is slow, whereas the leopard is capable near where its tank was being built, of maintaining a very rapid pace. it watched the men at. work and An authority says that if the ap- marked the progress of construction pearance of black panthers is only ac- stand what… … remained under water plainly designated to dis- much longer than this. Here is a remarkable case : © 1886 SCIENTIFIC AMERICAN, INCInternet Archive · Public domain (published before 1931). Free to use for anything.
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