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Boulder Place Directory 10
Page 07
Spiders, which do not undergo such changes as do most of the common, six-footed insects, winter either as eggs or in the mature form. The members of the "sedentary" or web-spinning group, as a rule, form nests in late autumn, in each of which are deposited from fifty to eighty eggs, which survive the winter and hatch in the spring, as soon as the food supply of gnats, flies, and mosquitoes appear. The different forms of spiders' nests are very interesting objects of study. Some are those close-spun, flat, button-shaped objects, about half an inch in diameter, which are so common in winter on the under side of bark, chunks and flat rocks. Others are balloon-shaped and attached to weeds. Within the latter the young spiders often hatch in early winter, make their first meal off their empty egg cases, and then begin a struggle for existence, the stronger preying upon the weaker until the south winds blow again, when they emerge and scatter far and wide in search of more nutritious sustenance.
There is a tendency, not by any means among the greater writers, but among what may be called the epigoni,--the satellites of literature, the men who would be great if they knew how,--to speak of the business of writing as if it were a sacred mystery, pontifically celebrated, something remote and secret, which must be guarded from the vulgar and the profane, and which requires an initiation to comprehend. I always feel rather suspicious of this attitude; it seems to me something of a pose, adopted in order to make other people envious and respectful. It is the same sort of precaution as the "properties" of the wizard, his gown and wand, the stuffed crocodile and the skeleton in the corner; for if there is a great fuss made about locking and double-locking a box, it creates a presumption of doubt as to whether there is anything particular in it. In my nursery days one of my brothers was fond of locking up his private treasures in a box, producing it in public, unfastening it, glancing into it with a smile, and then softly closing it and turning the key in a way calculated to provoke the most intense curiosity as to the contents; but upon investigation it proved to contain nothing but the wool of sheep, dried beans, and cases of exploded cartridges.
Many insects pass the winter in the quiescent or pupal stage; a state exceedingly well fitted for hibernating, requiring as it does, no food, and giving plenty of time for the marvellous changes which are then undergone. Some of these pupae are enclosed in dense silken cocoons, which are bound to the twigs of the plants upon which the larvae feed, and thus they swing securely in their silken hammocks through all the storms of winter. Perhaps the most common of these is that of the brown Cecropian moth, _Attacus cecropia_ L., the large oval cocoon of which is a conspicuous object in the winter on the twigs of our common shade and fruit trees. Many other pupae may be found beneath logs or on the under side of bark, and usually have the chrysalis surrounded by a thin covering of hairs, which are rather loosely arranged. A number pass the cold season in the earth with no protective covering whatever. Among these is a large brown chrysalis with a long tongue case bent over so as to resemble the handle of a jug. Every farm boy has ploughed or spaded it up in the spring, and is it but the pupa of a large sphinx moth, _Protoparce celeus_ Hub., the larva of which is the great green worm, with a "horn on its tail," so common on tomato plants in the late summer.
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