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now for many years, and have never had cause to alter my opinion as to its efficacy. The best only must be procured, from some well-known wholesale house, price about 3s. per lb. That sold made up in small quantities is generally adulterated and useless. No curator should ever be without it, and a small quantity should always be placed inside a newly-made skin. It can also be worked up in many of the preservative pastes, or macerated in spirit as a wash, for the inside of skins. Baking or stowing maggot-infected specimens is recommended by some authors, but I strongly object to it in the case of old or valuable skins, firstly, because the heat can seldom be properly regulated, unless in an apparatus specially constructed; secondly, because heat sufficient to kill the larvae is also sufficient to crimp or twist some part of the plumage or render the skin, if an old specimen, too crisp or tender for ultimate handling; thirdly, because even a moderate degree of heat is sufficient to set free the fat contained in the skin, and thus spoil the feathers. Perhaps the tyro may remark, "But in a preserved and stuffed skin there ought to be no fat to ooze out." Quite true, there ought not to be, but as skins are usually dressed with arsenical soap, the fat, instead of being dried up, is beautifully conserved, ready to run out at the slightest provocation, or be drawn out by the capillary attraction of the threads used in sewing up--another hard knock for arsenical pastes! Writing about pastes reminds me that no taxidermist should be without a pot of flour paste, which is far better and more cleanly than gum or glue for sticking in loose feathers, etc. For a small quantity, sufficient to fill a jam-pot, take No. 31.--Flour Paste. Good wheat flour, 2 oz. Essence of cloves, 0.5 a teaspoonful. Water, 0.5 pint. Mix the flour with part of the water in a basin, being careful to crush out all the lumps, and work it up smoothly to the consistence of thick cream; add the remainder of the water, and boil for a few minutes in a saucepan. Turn out into a jam-pot, and when nearly cold stir in the essence of cloves; this latter gives an agreeable odour to the paste, is not poisonous, and preserves the paste indefinitely from turning mouldy. A few drops of carbolic acid may be used instead of the cloves; but in this case the pot must be labelled "Poison." Strong gum water may be made from gum arabic, into
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