This list contains many extinct arthropod[1] genera from the Cambrian Period of the Paleozoic Era.
Some trilobites, bradoriids and phosphatocopines may not be included due to the lack of literature on these clades and inaccessibility of many papers describing their genera.
This list also provides references for any Wikipedia users who intend to create pages for more obscure taxa.
Zawiszyn Formation Carrara Formation Marjum Formation Burgess Shale Pioche Shale Pyramid Shale Wheeler Shale Marjum Formation Valdemiedes Formation Kinzers Formation Xiaoshiba Lagerstatte Qingjiang biota Burgess Shale Wirrapowie Limestone Sirius Passet Bastion Formation Wirrapowie Limestone Marjum Formation Monastery Creek Phosphorite Mancetter Shale Formation Maclean Brook Formation Chamberlains Brook Formation Hanford Brook Formation Ekspedition Brae Formation Bright Angel Shale Hanford Brook Formation Dugald Formation Kinzers Formation?
Maotianshan Shales Sirius Passet Balang Formation Spence Shale Sinsk Formation Emu Bay Shale Shujintuo Formation Rockslide Formation Kaili Biota Mantou Formation Pedrouche Formation Burgess Shale Langston Formation Wheeler Shale Wheeler Shale Fezouata Formation Linyi Lagerstätte Chengjiang Biota Wheeler Shale Chengjiang Biota Spence Shale Emu Bay Shale Burgess Shale Pioche Shale Maotianshan Shales Rockslide Formation?