..."So eager are woodpeckers in search, of codling moths that they haveoften been known to riddle the shingle traps and paper bands whichare placed to attract the larvae about to spin cocoons... 
William T. Hornaday 「Our Vanishing Wild Life」
...The Microgaster larvae on coming forth from the caterpillarhave the habit of spinning tiny cocoons withinwhich they change to pupae...
Clarence M. Weed 「Butterflies Worth Knowing」
...By collecting some cabbageworms which are nearly full grown, and keeping them ina glass jar one can generally get a considerable numberof these Microgaster cocoons and rear the flies fromthem...
Clarence M. Weed 「Butterflies Worth Knowing」
...The larvae spin slight cocoons inwhich to pupate and the pupae are rounded rather thanangular...
Clarence M. Weed 「Butterflies Worth Knowing」
...The care taken in Europe in the selection of the best cocoons and moths for breeding is notorious, and the production of eggs is followed as a distinct trade in parts of France...
Charles Darwin 「The Variation of Animals and Plants Under Domestication, Vol. I.」
...I reared caterpillars; I scoured thecountry in search of cocoons...
J. H. Fabre Bernard Miall 「Social Life in the Insect World」
...Curtisfound two hundred and thirty cocoons of a British species (Osmiaparetina), placed on the under side of a flat stone, of which one-thirdwere empty...
Alpheus Spring Packard 「Our Common Insects」
...The earthen cells, containingthe tough dense cocoons, were arranged irregularly so as to fit theconcave vault of the larger gall, which was about two inches indiameter...
Alpheus Spring Packard 「Our Common Insects」
...On opening a certain number of these cocoons, we end by discoveringsome which, in place of the Osmia's larva, contain each a curiouslyshaped nymph...
Jean Henri Fabre Alexander Teixeira de Mattos 「The Glow-Worm and Other Beetles」
...I no longer doubt but that I have come too late to see what happens in the Osmia's cocoons...
J. Henri Fabre Alexander Teixeira de Mattos 「The Life of the Fly」
...The Mason's cocoons are taken from the cells, inspected without, opened and inspected within...
J. Henri Fabre Alexander Teixeira de Mattos 「The Life of the Fly」
...Should you inspect the cell later, you will find, between the heaped cocoons on the wall, a little dried-up corpse...
J. Henri Fabre Alexander Teixeira de Mattos 「The Mason-bees」
...I found a few cocoons, nearly all broken, like the one which I already possessed, and, like it, bearing on their side the tattered skin of a larva of the same Scarabaeid...
J. Henri Fabre 「More Hunting Wasps」
... I also unearthed some cocoons, slightly different in appearance, containing an adult inmate, likewise dead, in whom I recognized the Interrupted Scolia...
J. Henri Fabre 「More Hunting Wasps」
...The cocoons also are plentiful, each lying next to the skin of the victim on which the larva has fed...
J. Henri Fabre 「More Hunting Wasps」
...This composite structure seems to me characteristic of the family; at all events I find it in the three species whose cocoons I know...
J. Henri Fabre 「More Hunting Wasps」
...They differ from the cocoons of the preceding species only in their smaller size...
J. Henri Fabre 「More Hunting Wasps」
...The proof of this is furnished by Stiza ruficornis, another builder of cocoons in grains of sand cemented with silk...
J. Henri Fabre 「More Hunting Wasps」
...I thus obtained the correct list of provisions for each of the huntress' cocoons...
J. Henri Fabre 「More Hunting Wasps」
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