The World Spider Catalog, Version 11.0
by Norman I. Platnick
© Copyright 2000 — 2010 American Museum of Natural History. All Rights Reserved.
CURRENTLY VALID SPIDER GENERA AND SPECIES (June 11, 2010)
(* indicates that the file has changed since Version 10.5)
| Family | Genera | Species | | | Family | Genera | Species |
| * 1. | Liphistiidae | 5 | 89 | | *57. | Anapidae | 38 | 149 |
| * 2. | Atypidae | 3 | 43 | | *58. | Micropholcommatidae | 19 | 60 |
| 3. | Antrodiaetidae | 2 | 32 | | *59. | Mysmenidae | 23 | 123 |
| 4. | Mecicobothriidae | 4 | 9 | | 60. | Synaphridae | 3 | 12 |
| * 5. | Hexathelidae | 11 | 86 | | *61. | Pimoidae | 4 | 37 |
| * 6. | Dipluridae | 25 | 178 | | 62. | Sinopimoidae | 1 | 1 |
| 7. | Cyrtaucheniidae | 18 | 134 | | *63. | Linyphiidae | 585 | 4379 |
| * 8. | Ctenizidae | 9 | 123 | | *64. | Tetragnathidae | 46 | 949 |
| * 9. | Idiopidae | 22 | 303 | | *65. | Nephilidae | 4 | 58 |
| *10. | Actinopodidae | 3 | 41 | | *66. | Araneidae | 170 | 2999 |
| *11. | Migidae | 10 | 91 | | *67. | Lycosidae | 116 | 2367 |
| *12. | Nemesiidae | 42 | 350 | | *68. | Trechaleidae | 18 | 105 |
| 13. | Microstigmatidae | 7 | 15 | | *69. | Pisauridae | 53 | 339 |
| 14. | Barychelidae | 44 | 303 | | *70. | Oxyopidae | 9 | 430 |
| *15. | Theraphosidae | 117 | 935 | | 71. | Senoculidae | 1 | 31 |
| 16. | Paratropididae | 4 | 8 | | *72. | Stiphidiidae | 22 | 136 |
| 17. | Hypochilidae | 2 | 12 | | 73. | Zorocratidae | 5 | 42 |
| 18. | Austrochilidae | 3 | 9 | | *74. | Psechridae | 2 | 30 |
| *19. | Gradungulidae | 7 | 16 | | *75. | Zoropsidae | 13 | 78 |
| 20. | Filistatidae | 17 | 112 | | *76. | Zoridae | 14 | 79 |
| *21. | Sicariidae | 2 | 123 | | *77. | Ctenidae | 40 | 475 |
| *22. | Scytodidae | 5 | 228 | | *78. | Agelenidae | 42 | 515 |
| *23. | Periegopidae | 1 | 2 | | *79. | Cybaeidae | 10 | 176 |
| 24. | Drymusidae | 1 | 15 | | *80. | Desidae | 38 | 182 |
| *25. | Leptonetidae | 17 | 213 | | *81. | Amphinectidae | 32 | 159 |
| *26. | Telemidae | 7 | 45 | | *82. | Cycloctenidae | 5 | 36 |
| 27. | Ochyroceratidae | 14 | 159 | | *83. | Hahniidae | 26 | 241 |
| *28. | Pholcidae | 84 | 1084 | | *84. | Dictynidae | 50 | 564 |
| 29. | Plectreuridae | 2 | 30 | | *85. | Amaurobiidae | 75 | 874 |
| 30. | Diguetidae | 2 | 15 | | 86. | Phyxelididae | 12 | 54 |
| *31. | Caponiidae | 14 | 74 | | *87. | Titanoecidae | 5 | 44 |
| *32. | Tetrablemmidae | 30 | 141 | | *88. | Nicodamidae | 9 | 29 |
| *33. | Segestriidae | 3 | 111 | | *89. | Tengellidae | 8 | 51 |
| *34. | Dysderidae | 24 | 511 | | *90. | Miturgidae | 28 | 347 |
| *35. | Oonopidae | 76 | 617 | | *91. | Anyphaenidae | 56 | 516 |
| *36. | Orsolobidae | 28 | 181 | | *92. | Liocranidae | 30 | 175 |
| 37. | Archaeidae | 3 | 37 | | *93. | Clubionidae | 15 | 563 |
| *38. | Mecysmaucheniidae | 7 | 25 | | *94. | Corinnidae | 82 | 960 |
| *39. | Pararchaeidae | 7 | 35 | | *95. | Zodariidae | 77 | 935 |
| *40. | Holarchaeidae | 1 | 2 | | 96. | Chummidae | 1 | 2 |
| 41. | Huttoniidae | 1 | 1 | | 97. | Homalonychidae | 1 | 3 |
| 42. | Stenochilidae | 2 | 13 | | 98. | Ammoxenidae | 4 | 18 |
| 43. | Palpimanidae | 15 | 131 | | 99. | Cithaeronidae | 2 | 6 |
| 44. | Malkaridae | 4 | 11 | | 100. | Gallieniellidae | 11 | 57 |
| *45. | Mimetidae | 13 | 156 | | 101. | Trochanteriidae | 19 | 152 |
| *46. | Eresidae | 10 | 100 | | *102. | Lamponidae | 23 | 192 |
| *47. | Oecobiidae | 6 | 105 | | *103. | Prodidomidae | 30 | 302 |
| *48. | Hersiliidae | 15 | 169 | | *104. | Gnaphosidae | 114 | 2102 |
| *49. | Deinopidae | 4 | 57 | | *105. | Selenopidae | 5 | 196 |
| *50. | Uloboridae | 18 | 265 | | *106. | Sparassidae | 83 | 1094 |
| *51. | Cyatholipidae | 23 | 58 | | *107. | Philodromidae | 29 | 536 |
| *52. | Synotaxidae | 14 | 76 | | *108. | Thomisidae | 175 | 2123 |
| *53. | Nesticidae | 9 | 206 | | *109. | Salticidae | 570 | 5293 |
| *54. | Theridiidae | 112 | 2308 | | | | | |
| 55. | Theridiosomatidae | 13 | 85 | | | | | |
| 56. | Symphytognathidae | 7 | 65 | | Total | | 3802 | 41719 |