Spider are apparently absent. In some species, the exocuticle of the legs and prosoma is modified by a tanning process, resulting in brown coloration. Bilins are found, for example, in "Micrommata virescens", resulting in its green color. Guanine is responsible for the white markings of the European garden spider "Araneus diadematus". It is in many species accumulated in specialized cells called guanocytes. In genera such as "Tetragnatha", "Leucauge", "Argyrodes" or "Theridiosoma", guanine creates their silvery appearance. While guanine is originally an end-product of protein metabolism, its excretion can be blocked in spiders, leading to an increase in its storage. Structural colors
Garden Theatre are among the actors who performed in three or more plays at the Garden Theatre (mainly in the theatre's top years, 1890-1910) and were, or later became, widely known for their work in theatre or in motion pictures. (List excludes those named above.) Following are examples of plays that appeared at the Garden Theatre for at least 48 performances, or six weeks, between 1890 and the mid-1910s. Does not include dozens of benefits, concerts, lectures, amateur and student productions, short-stay touring performances, and revivals of these plays in subsequent months. (WP=World premiere, AP=American premiere.) Garden Theatre The Garden Theatre was