...Ina similar way each also makes a slight cocoon when it isready to change to a chrysalis... 
Clarence M. Weed 「Butterflies Worth Knowing」
...The caterpillar in Europe ordinarily moults four times before passing into the cocoon stage; but there are races "à trois mues," and the Trevoltini race likewise moults only thrice...
Charles Darwin 「The Variation of Animals and Plants Under Domestication, Vol. I.」
...By the extremity of the neck, which is blackened and hardened by thedejecta of the larvæ, the cocoon is fixed to the end of the cell withoutany other support...
J. H. Fabre Bernard Miall 「Social Life in the Insect World」
...The burly brown cocoon, whichis notable for its curious tunnel of exit, like an eel-pot, is alwaysfound at the base of an old almond-tree, adhering to the bark...
J. H. Fabre Bernard Miall 「Social Life in the Insect World」
...A brief reference to thetext-books almost convinced me that this was a cocoon of the Bombyxquercus...
J. H. Fabre Bernard Miall 「Social Life in the Insect World」
...As I suspected, my cocoon was truly that of the celebrated Oak Eggar...
J. H. Fabre Bernard Miall 「Social Life in the Insect World」
...When about totransform to the pupa state, it forms a rude cocoon in the earth...
Alpheus Spring Packard 「Our Common Insects」
...The last of September it spins its dense cocoon, in which ithibernates in the chrysalis state...
Alpheus Spring Packard 「Our Common Insects」
...After pairing, the female lays her eggs among the silk of the cocoon,partly covering them with hairs shed from her body, and then dies...
Geo. H. Carpenter 「The Life-Story of Insects」
...They have not the long, curved peduncle of the Leucospis' eggs; they are not suspended from the ceiling of the cocoon like these, but are laid without order around the fostering larva...
J. Henri Fabre Alexander Teixeira de Mattos 「The Life of the Fly」
...The abominable deed is done: the Mutilla's egg has been laid in another's cocoon, beside the slumbering larva on which the newborn grub will feed...
J. Henri Fabre Alexander Teixeira de Mattos 「The Mason-bees」
...At any rate, about the end of the following May, the Eumenes' chamber contains a cocoon which again is shaped like a thimble...
J. Henri Fabre Alexander Teixeira de Mattos 「The Mason-bees」
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