TABLE OF CONTENTS. 13 



CHAPTER XIX. 

 GENESIS OF SNARES. 



PAGES 



Spinningwork Relations — A Hypothetii-al Standpoint — (Tenesis of a Trapline— A Simple 

 Trail — Trail Telegraph— Foot Lines Conunaiiding Snare — Acrosoma at Her Huh — 

 Utilizing Web Fragments — Stellate Spider Trajiping witli a Fragment — ^lultiplex 

 Trajjlines— Hyptiotes" Trapline — Kay Sjjider's Trapline — Tlie Original Thread — Drag- 

 line — Trestlework of Theridium — Theridium's Parental Snare — Beautiful Snares of 

 Linyphia — Snare Among the Morning (ilories — From Sheet to Dome— From Dome 

 to Tube — Liny])hia eostata's Snare — Influence of Maternity — Coeooning Xest of Dolo- 

 medes — CV)(")perative lIousekee])ing — Origin of Orl)\vel)S — Dietyna's Orl) like Snare — 

 Orhweavers' Curled Spirals — The Ray Spider's Link— \'iscid Lines of Dictyna and 

 Amaurobius — Are Theridium's Tlireads ^'is(•id?— Another Starting Point — From 

 Tu])e\veaver to LineAveaver — Agalena and Theridium P>peira and Tlieridium — Sec- 

 toral and Horizontal Orbs— Unity of Industrial Habit 88()-35(> 



