COCOON LIFE AND BABYHOOD. 237 



close to each other, forming thus a miniature colony. One of these settle- 

 ments I have redrawn from Mr. Otto Herman's description of the Hun- 

 garian spider fauna. ^ 



XT. 



Tlie disposition of some 3'oung spiders to settle in colonies in the 

 neighborhood of their maternal origin maj' well be seen in the case of 

 the Medicinal spider. For example, in my church cellar several 

 . ^ windows have been left undisturbed, by my directions, in order 



that the various species inhabiting them might have free op- 

 portunity to multiply and build in a natural way. On one window, which 

 is represented in the accompanying cut (Fig. 260), an interesting spectacle 

 is presented to the observer. The opening for the window is a deep one, 

 the wall being four feet in thickness. The glass opens into an area exca- 

 vated from the embankment outside, and through wdiich light falls, dimly 

 illuminating the window space. The whole place is occupied by spiders 

 of several species. 



In the forefront may be seen the web of intersecting lines sinm by 

 Theridium serpentinum. The mother has disappeared, but her eight co- 

 coons of flossy white silk still (in midwinter) liang in the midst of the 

 maze of crossed lines, almost as spotless as when spun, appearing to have 

 little capacity to gather the dust and muck of the cellar. .Just beyond, 

 and almost filling the capacious opening, the long cables of Theridium 

 tepidariorum are stretched. Here the mother had her home, and she 

 has left a dozen of her pear shaped, yellowish brown egg bags within the 

 meshes of the snare. Beneatli this a species of Linyphia has stretched 

 her sheet like web, and as late as Christmas (1889) was found hanging 

 beneath it, apparently patiently waiting to pick up such chance prey as 

 the late season might bring her. Small snares of young individuals of 

 the two species of Theridium above mentioned are woven at various points 

 in the intervals. In a few the proprietors may be seen hanging back down- 

 ward ; from others the spinners have disappeared into various crevices and 

 rugosities of the rough plastered window. 



Further on we reach the glass window frames close against the area. 

 In either corner, and occupying the angle for a considerable distance on 

 either side, are stretched the triangular shaped webs of Tegenaria 

 e icma ,j^p,]igjj^f^iig Some of them are c[uite large. All are covered 

 with cellar dust and soot. Some of them look broken and aban- 

 doned. In others, if one follows the snare to the angle and runs his fin- 

 ger into the turret, he will find still living the sombre colored spider that 

 wove the web. These webs and towers are or were the snares and homes 



' Wohnungscolonie von Epiljleiiiuiii scenicum unter Rinilen. Magyarorszitg Pok-failja 

 (Hungarian Sfiider Fauna), Vol. I., irta Herman Otto, pi. ili., Fig. 64. 



