As nature shows them; moths and butterflies of the United States, east of the Rocky mountainsWith over 400 photographic illustrations in the text and many transfers of species from life . Tlie Folding of CoUeothig Papers. ful that its wings l)e flat; fold the other end over, and the envelope isfinished. Some collectors fasten one end of the paper down Avith alittle gum or paste; but tlie dried insect is not so easily taken out ofsuch a paper. One collector wdiom I know uses coupon envelopesfor his butterflies. They are very cheap and convenient to handle,being all one size. Insects in their pa


As nature shows them; moths and butterflies of the United States, east of the Rocky mountainsWith over 400 photographic illustrations in the text and many transfers of species from life . Tlie Folding of CoUeothig Papers. ful that its wings l)e flat; fold the other end over, and the envelope isfinished. Some collectors fasten one end of the paper down Avith alittle gum or paste; but tlie dried insect is not so easily taken out ofsuch a paper. One collector wdiom I know uses coupon envelopesfor his butterflies. They are very cheap and convenient to handle,being all one size. Insects in their papers should Ije left exposed to the air for acouple of days to partly dry ; then they may Ije tied up in bundles,


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Keywords: ., bookcentury1900, bookdecade1900, bookpublisherbosto, bookyear1900