Carpenter, William Benjamin, 1813-1885 · Philadelphia : Blakiston · leaf 848
e tubular and terminate in fine-drawn points, that theglutinous secretion is forced-out in a multitude of streams ofextreme minuteness. These streams harden into fibrils imme-diately on coming into contact with the air; and the fibrils pro-ceeding from all the apertures of each spinneret coalesce… … Foot, with comb-like claAvs, of the commouSpider (Epeira). 762 INSECTS AND AEACHNIDA. spiders web are simple (Fig. 439), a), those which lie across these,forming its concentric circles, or rather polygons, are stndded atintervals with viscid globules (b), which appear to give to these Fig. 489.…
Microscopy · Biology
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