. In nature's workshop [microform]. Sciences de la vie; Natural history; Life sciences; Sciences naturelles. The Day of the Canker-worm 187 an " imperfect ; The pupa in these cases does not become dormant: it is merely a sort of active hobbledehoy, which walks and behaves hke the larva or the perfect insect: it represents an mtermediate form between the grub and the winged cicada—an intermediate form quite as cap- able of taking care of itself as the perfect animal. I^or seventeen years vast hordes of larvje live unseen. NO. 6.—THE GALLERIES FOR THE I'UP/E. underground
. In nature's workshop [microform]. Sciences de la vie; Natural history; Life sciences; Sciences naturelles. The Day of the Canker-worm 187 an " imperfect ; The pupa in these cases does not become dormant: it is merely a sort of active hobbledehoy, which walks and behaves hke the larva or the perfect insect: it represents an mtermediate form between the grub and the winged cicada—an intermediate form quite as cap- able of taking care of itself as the perfect animal. I^or seventeen years vast hordes of larvje live unseen. NO. 6.—THE GALLERIES FOR THE I'UP/E. underground in the same district: at the end of that time, all with one accord begin to change into pupae, and construct for themselves strange galleries of emergence, so that the soil in certain places seems honey-combed with their tunnels. Two of these galleries are seen in No. 6, one in front view, and the other laid open as a section. Here e is the' door or orifice of the gallery, and r is a pupa wait-. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Allen, Grant, 1848-1899. Toronto : W. Briggs
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Photo credit: © The Book Worm / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookcentury1900, bookdecade1900, booksubjectnatural, bookyear1901
