The World Spider Catalog, Version 2.0
by Norman I. Platnick

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

CURRENTLY VALID SPIDER GENERA AND SPECIES (MAY 3, 2001)
                    Genera Species
1. Liphistiidae 2 77 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 80 60. Pimoidae 1 22
6. Dipluridae 24 175 61. Linyphiidae 550 4129
7. Cyrtaucheniidae 19 120 62. Tetragnathidae 58 979
8. Ctenizidae 9 111 63. Araneidae 166 2789
9. Idiopidae 20 267 64. Lycosidae 99 2245
10. Actinopodidae 3 41 65. Trechaleidae 12 68
11. Migidae 9 84 66. Pisauridae 51 331
12. Nemesiidae 38 327 67. Oxyopidae 9 423
13. Microstigmatidae 6 12 68. Senoculidae 1 31
14. Barychelidae 43 297 69. Stiphidiidae 9 57
15. Theraphosidae 105 867 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 38 424
20. Filistatidae 16 107 75. Agelenidae 42 492
21. Sicariidae 2 121 76. Cybaeidae 10 135
22. Scytodidae 5 143 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 26 216
27. Ochyroceratidae 13 140 82. Dictynidae 48 543
28. Pholcidae 64 771 83. Amaurobiidae 58 559
29. Plectreuridae 2 29 84. Phyxelididae 12 54
30. Diguetidae 3 15 85. Titanoecidae 5 43
31. Caponiidae 11 67 86. Nicodamidae 9 29
32. Tetrablemmidae 30 124 87. Tengellidae 6 16
33. Segestriidae 3 106 88. Miturgidae 28 369
34. Dysderidae 24 481 89. Anyphaenidae 54 510
35. Oonopidae 56 439 90. Liocranidae 43 378
36. Orsolobidae 28 175 91. Clubionidae 16 522
37. Archaeidae 3 17 92. Corinnidae 65 689
38. Mecysmaucheniidae 7 23 93. Zodariidae 54 573
39. Pararchaeidae 1 7 94. Cryptothelidae 1 10
40. Holarchaeidae 1 2 95. Homalonychidae 1 3
41. Micropholcommatidae 8 33 96. Ammoxenidae 2 12
42. Huttoniidae 1 1 97. Cithaeronidae 2 6
43. Stenochilidae 2 12 98. Gallieniellidae 4 19
44. Palpimanidae 15 122 99. Trochanteriidae 7 34
45. Malkaridae 4 10 100. Lamponidae 22 190
46. Mimetidae 12 154 101. Prodidomidae 26 159
47. Eresidae 10 103 102. Gnaphosidae 115 1926
48. Oecobiidae 6 104 103. Zoridae 11 72
49. Hersiliidae 7 148 104. Selenopidae 3 159
50. Deinopidae 4 56 105. Sparassidae 89 922
51. Uloboridae 19 242 106. Philodromidae 29 508
52. Cyatholipidae 23 58 107. Thomisidae 165 2007
53. Synotaxidae 13 64 108. Salticidae 526 4809
54. Nesticidae 9 194
55. Theridiidae 73 2200 Total 3449 37296