Xystostrophia_umbraculum

Xystostrophia_woolworthana

Floweria_pandora

Floweria_perversa

Schuchertella_lens

Schuchertella_percha

Floweria_arctostriata

Floweria_becraftensis

Floweria_crassa

Floweria_chemungensis

Floweria_anomala

Floweria_deformis

Floweria_lirella

Floweria_cornucopia

Floweria_iowensis

Floweria_prava

Floweria_magnacicatrix

Floweria_transversalis