Taxa Count: 51
GLABRATELLIDAE
Angulodiscorbis charlottensis
Angulodiscorbis corrugatiformis
Angulodiscorbis corrugatus
Angulodiscorbis quadrangularis
Claudostriatella mexicana
Conorbella americana
Conorbella makinoi
Conorbella pulvinata
Corrugatella donosoi
Discorbinoides minogasaformis
Glabratella
Glabratella altispira
Glabratella arctica
Glabratella aurantista
Glabratella australensis
Glabratella brasilensis
Glabratella browningi
Glabratella californiana
Glabratella carinata
Glabratella compressa
Glabratella crassa
Glabratella elongata
Glabratella hexacamerata
Glabratella mirabilis
Glabratella ornatissima
Glabratella pulchella
Glabratella sagrai
Glabratella salasi
Glabratella sp 1
Glabratella sp a
Glabratella sp b
Glabratella sp c
Glabratella testigoensis
Glabratella venezuelensis
Glabratellina
Glabratellina duclozi
Glabratellina kermadecensis
Glabratellina sagrai
Glabratellina sigali
Glabratellina sp a
Glabratellina traphera
Heronallenita dorsocostata
Heronallenita striatospinata
Pijpersia ayalai
Pileolina gracei
Pileolina radiata
Pileolina zealandica
Planoglabratella zealandica
Ruttenia coronaeformis
Schackoinella globosa
Schackoinella sarmatica