Ceraticelus

Ceraticelus is a genus of dwarf spiders that was first described by Eugène Louis Simon in 1884.

Species
it contains thirty-four species and two subspecies:
 * Ceraticelus agathus Chamberlin, 1949 – USA
 * Ceraticelus albus (Fox, 1891) – USA
 * Ceraticelus alticeps (Fox, 1891) – USA
 * Ceraticelus artemisiae Prentice & Redak, 2009 – USA
 * Ceraticelus atriceps (O. Pickard-Cambridge, 1874) – USA
 * Ceraticelus berthoudi Dondale, 1958 – USA
 * Ceraticelus bryantae Kaston, 1945 – USA
 * Ceraticelus bulbosus (Emerton, 1882) – North America, Netherlands, Germany, Poland, Finland, Russia (Europe to Far East)
 * Ceraticelus carinatus (Emerton, 1911) – USA
 * Ceraticelus crassiceps Chamberlin & Ivie, 1939 – USA
 * Ceraticelus creolus Chamberlin, 1925 – USA
 * Ceraticelus emertoni (O. Pickard-Cambridge, 1874) – USA
 * Ceraticelus fastidiosus Crosby & Bishop, 1925 – USA
 * Ceraticelus fissiceps (O. Pickard-Cambridge, 1874) (type) – USA, Canada
 * Ceraticelus innominabilis Crosby, 1905 – USA (Alaska)
 * Ceraticelus laetabilis (O. Pickard-Cambridge, 1874) – USA, Canada
 * Ceraticelus l. pisga Chamberlin, 1949 – USA
 * Ceraticelus laetus (O. Pickard-Cambridge, 1874) – USA, Canada
 * Ceraticelus laticeps (Emerton, 1894) – USA, Canada
 * Ceraticelus l. bucephalus Chamberlin & Ivie, 1944 – USA
 * Ceraticelus limnologicus Crosby & Bishop, 1925 – USA
 * Ceraticelus micropalpis (Emerton, 1882) – USA
 * Ceraticelus minutus (Emerton, 1882) – USA, Canada
 * Ceraticelus nigripes Bryant, 1940 – Cuba
 * Ceraticelus orientalis Eskov, 1987 – Russia
 * Ceraticelus paludigena Crosby & Bishop, 1925 – USA, Hispaniola
 * Ceraticelus paschalis Crosby & Bishop, 1925 – USA
 * Ceraticelus phylax Ivie & Barrows, 1935 – USA
 * Ceraticelus pygmaeus (Emerton, 1882) – USA
 * Ceraticelus rowensis Levi|Levi]] & Levi|Levi]], 1955 – Canada
 * Ceraticelus savannus Chamberlin & Ivie, 1944 – USA
 * Ceraticelus silus Dondale, 1958 – USA (Alaska)
 * Ceraticelus similis (Banks, 1892) – USA
 * Ceraticelus subniger Chamberlin, 1949 – USA
 * Ceraticelus tibialis (Fox, 1891) – USA
 * Ceraticelus tumidus Bryant, 1940 – Cuba