CONTENTS
| Introduction | Page | |
| Number and Names of Spiders | [vii] | |
| Anatomy | [viii] | |
| Silk and Spinning Organs | [x] | |
| Colors and Markings | [xi] | |
| Habitats of Common Spiders | [xii-xiv] | |
| Cobwebs | [xvi] | |
| Catching and Preserving Spiders | [xvii] | |
| The Drassidæ | [1-21] | |
| Clubiona | [15] | |
| The Dysderidæ | [22] | |
| The Thomisidæ | [24-40] | |
| Misumena | [25] | |
| Xysticus | [30] | |
| Philodromus | [35] | |
| The Attidæ | [41-66] | |
| The Lycosidæ | [67-90] | |
| Lycosa | [68] | |
| Pardosa | [78] | |
| Dolomedes | [85] | |
| Ocyale | [88] | |
| Oxyopes | [88] | |
| The Agalenidæ | [91-106] | |
| The Therididæ | [107-133] | |
| Theridium | [110] | |
| Steatoda | [119] | |
| Pholcus | [128] | |
| Scytodes | [131] | |
| The Linyphiadæ | [134-153] | |
| Linyphia | [134] | |
| Erigone | [148] | |
| The Epeiridæ | [154-204] | |
| Round Webs of the Epeiridæ | [155-159] | |
| Species of Epeira | [160-181] | |
| The Three Species of the Genus Zilla | [184] | |
| Acrosoma | [188] | |
| Argiope | [192-198] | |
| Tetragnatha | [198-204] | |
| The Ciniflonidæ, or Cribellata | [205-220] | |
| Dictyna | [205] | |
| Amaurobius | [213] | |
| Uloborus | [216] | |
| Hyptiotes | [218] | |
| Filistata | [220] |