Taxa Count: 34
CRYPTONELLIDAE
Cryptonella
Cryptonella baini
Cryptonella circula
Cryptonella eudora
Cryptonella lens
Cryptonella pinyonensis
Cryptonella planirostra
Cryptonella reimanni
Dielasmella larga
Heterelasma
Heterelasma angulatum
Heterelasma concavum
Heterelasma contortum
Heterelasma contrerasi
Heterelasma geniculatum
Heterelasma gibbosum
Heterelasma glansfagea
Heterelasma magnum
Heterelasma pentagonum
Heterelasma quadratum
Heterelasma shumardianum
Heterelasma solidum
Heterelasma sp 1
Heterelasma sp 2
Heterelasma sp 3
Heterelasma sp 4
Heterelasma sulciplicatum
Heterelasma venustulum
Texarina elongata
Texarina oblongata
Texarina parallela
Texarina paucula
Texarina solita
Texarina wordensis