Xantusiidae
35 species.
- Arizona Night LizardXantusia arizonae
- Baja California Night LizardXantusia gilberti
- Bezy's Night LizardXantusia bezyi
- Bolson Night LizardXantusia bolsonae
- Cave Tropical Night LizardLepidophyma micropholis
- Cole's Night LizardXantusia jaycolei
- Costa Rican Tropical Night LizardLepidophyma reticulatum
- Cuban Night LizardCricosaura typica
- Desert Night LizardXantusia vigilis
- Durangoan Night LizardXantusia extorris
- Gaige's Tropical Night LizardLepidophyma gaigeae
- Granite Night LizardXantusia henshawi
- Island Night LizardXantusia riversiana
- Japlan Tropical Night LizardLepidophyma occulor
- Liner’s Tropical Night LizardLepidophyma lineri
- Lipetz's Tropical Night LizardLepidophyma lipetzi
- Lowe’s Tropical Night LizardLepidophyma lowei
- MacDougall's Tropical Night LizardLepidophyma dontomasi
- Madrean Tropical Night LizardLepidophyma sylvaticum
- Mayan Tropical Night LizardLepidophyma mayae
- Pajapan Tropical Night LizardLepidophyma pajapanensis
- Sanchez's Night LizardXantusia sanchezi
- Sandstone Night LizardXantusia gracilis
- Sherbrooke's Night LizardXantusia sherbrookei
- Sierra Night LizardXantusia sierrae
- Smith's Tropical Night LizardLepidophyma smithii
- Sumidero Tropical Night LizardLepidophyma chicoasensis
- Tarascan Tropical Night LizardLepidophyma tarascae
- Tuxtla Tropical Night LizardLepidophyma tuxtlae
- Wiggins' Desert Night LizardXantusia wigginsi
- Yautepec Tropical Night LizardLepidophyma radula
- Yellow-spotted Night LizardLepidophyma flavimaculatum
- Lepidophyma inagoi
- Lepidophyma lusca
- Lepidophyma ramirezi