Cryptoerithus

Cryptoerithus is a genus of Australian ground spiders that was first described by William Joseph Rainbow in 1915. Originally placed with the long-spinneret ground spiders, it was transferred to the ground spiders in 2018.

Species
it contains nineteen species, found in Western Australia, South Australia, Queensland, and the Northern Territory:
 * Cryptoerithus annaburroo Platnick & Baehr, 2006 – Australia (Northern Territory)
 * Cryptoerithus griffith Platnick & Baehr, 2006 – Australia (Queensland, South Australia)
 * Cryptoerithus halifax Platnick & Baehr, 2006 – Australia (South Australia)
 * Cryptoerithus halli Platnick & Baehr, 2006 – Australia (Western Australia)
 * Cryptoerithus harveyi Platnick & Baehr, 2006 – Australia (Western Australia)
 * Cryptoerithus hasenpuschi Platnick & Baehr, 2006 – Australia (Queensland)
 * Cryptoerithus lawlessi Platnick & Baehr, 2006 – Australia (Queensland)
 * Cryptoerithus melindae Platnick & Baehr, 2006 – Australia (Western Australia)
 * Cryptoerithus nichtaut Platnick & Baehr, 2006 – Australia (Queensland)
 * Cryptoerithus ninan Platnick & Baehr, 2006 – Australia (Western Australia)
 * Cryptoerithus nonaut Platnick & Baehr, 2006 – Australia (Northern Territory, South Australia)
 * Cryptoerithus nopaut Platnick & Baehr, 2006 – Australia (Western Australia)
 * Cryptoerithus nyetaut Platnick & Baehr, 2006 – Australia (Northern Territory)
 * Cryptoerithus occultus Rainbow, 1915 (type) – Australia (Western Australia, Northern Territory, South Australia)
 * Cryptoerithus quamby Platnick & Baehr, 2006 – Australia (Queensland)
 * Cryptoerithus quobba Platnick & Baehr, 2006 – Southern Australia
 * Cryptoerithus rough Platnick & Baehr, 2006 – Australia (South Australia)
 * Cryptoerithus shadabi Platnick & Baehr, 2006 – Southern Australia
 * Cryptoerithus stuart Platnick & Baehr, 2006 – Australia (Northern Territory)