Child Taxa
Taxon Name
Rena affinis Venezuela Blind Snake
Rena boettgeri Baja Threadsnake
Rena bressoni Michoacán Threadsnake
Rena dissecta New Mexico Threadsnake
Rena dugesii Duges’ Threadsnake
Rena dulcis Texas Threadsnake
Rena humilis Western Threadsnake
Rena iversoni Iverson's Threadsnake
Rena levitoni Isla Santa Catalina Threadsnake
Rena maxima Giant Threadsnake
Rena myopica Tamaulipan Threadsnake
Rena segrega Trans-Pecos Threadsnake
Rena unguirostris Southern Threadsnake