The World Spider Catalog, Version 2.5
by Norman I. Platnick

© Copyright 2000, 2001, 2002 by The American Museum of Natural History. All Rights Reserved.
Title Page Introduction Families Counts Bibliography

CURRENTLY VALID SPIDER GENERA AND SPECIES (Nov. 3, 2001)
(* indicates that the file has changed since Version 2.0)
                    Genera Species
* 1. Liphistiidae 2 79 56. Theridiosomatidae 12 71
* 2. Atypidae 3 32 57. Symphytognathidae 6 34
3. Antrodiaetidae 3 27 58. Anapidae 34 144
4. Mecicobothriidae 4 8 *59. Mysmenidae 24 96
* 5. Hexathelidae 11 81 60. Pimoidae 1 22
* 6. Dipluridae 24 175 *61. Linyphiidae 555 4171
7. Cyrtaucheniidae 19 120 *62. Tetragnathidae 58 979
* 8. Ctenizidae 9 113 *63. Araneidae 167 2801
* 9. Idiopidae 20 269 *64. Lycosidae 100 2253
10. Actinopodidae 3 41 65. Trechaleidae 12 68
*11. Migidae 10 91 *66. Pisauridae 51 331
*12. Nemesiidae 38 327 *67. Oxyopidae 9 424
13. Microstigmatidae 6 12 68. Senoculidae 1 31
*14. Barychelidae 44 298 *69. Stiphidiidae 9 67
*15. Theraphosidae 105 873 70. Neolanidae 1 3
16. Paratropididae 4 8 71. Zorocratidae 5 20
*17. Hypochilidae 2 11 72. Psechridae 4 21
18. Austrochilidae 3 8 *73. Zoropsidae 2 14
19. Gradungulidae 7 16 *74. Ctenidae 38 417
*20. Filistatidae 16 108 *75. Agelenidae 42 490
*21. Sicariidae 2 121 *76. Cybaeidae 10 136
*22. Scytodidae 5 146 77. Desidae 37 178
23. Periegopidae 1 2 78. Halidae 2 3
24. Drymusidae 1 9 79. Amphinectidae 31 167
25. Leptonetidae 15 179 80. Cycloctenidae 5 36
26. Telemidae 7 21 *81. Hahniidae 26 215
*27. Ochyroceratidae 13 140 *82. Dictynidae 48 550
*28. Pholcidae 66 774 *83. Amaurobiidae 58 574
29. Plectreuridae 2 29 84. Phyxelididae 12 54
30. Diguetidae 3 15 *85. Titanoecidae 5 42
31. Caponiidae 11 67 86. Nicodamidae 9 29
32. Tetrablemmidae 30 124 87. Tengellidae 7 31
*33. Segestriidae 3 106 *88. Miturgidae 28 369
*34. Dysderidae 24 481 *89. Anyphaenidae 54 519
*35. Oonopidae 56 441 *90. Liocranidae 43 381
36. Orsolobidae 28 175 *91. Clubionidae 16 526
37. Archaeidae 3 17 *92. Corinnidae 65 691
38. Mecysmaucheniidae 7 23 *93. Zodariidae 59 604
39. Pararchaeidae 1 7 94. Cryptothelidae 1 10
40. Holarchaeidae 1 2 *95. Chummidae 1 2
41. Micropholcommatidae 8 33 96. Homalonychidae 1 3
42. Huttoniidae 1 1 97. Ammoxenidae 2 12
43. Stenochilidae 2 12 98. Cithaeronidae 2 6
*44. Palpimanidae 15 122 99. Gallieniellidae 4 19
45. Malkaridae 4 10 *100. Trochanteriidae 7 34
46. Mimetidae 12 154 101. Lamponidae 22 190
*47. Eresidae 10 103 102. Prodidomidae 26 159
*48. Oecobiidae 6 104 *103. Gnaphosidae 115 1942
*49. Hersiliidae 7 148 *104. Zoridae 11 72
50. Deinopidae 4 56 *105. Selenopidae 3 159
*51. Uloboridae 19 243 *106. Sparassidae 87 978
52. Cyatholipidae 23 58 *107. Philodromidae 29 512
53. Synotaxidae 13 64 *108. Thomisidae 165 2015
*54. Nesticidae 9 194 *109. Salticidae 531 4834
*55. Theridiidae 73 2209 Total 3471 37596