34 genera are assigned to the class PARAGASTROPODA
| Order | Genus | FOP | FOS | LOP | LOS |
|---|
| HYPERSTROPHINA | Angulospira | O | Ashg-l | S | Ludl-l |
| HYPERSTROPHINA | Antispira | O | Cara-m | O | Cara-m |
| HYPERSTROPHINA | Antizyga | O | Ashg | D | Sieg |
| HYPERSTROPHINA | Atracura | D | Sieg | D | Sieg |
| HYPERSTROPHINA | Bodospira | O | Ashg | O | Ashg |
| HYPERSTROPHINA | Clisospira | O | Trem | O | Ashg |
| HYPERSTROPHINA | Conoclisa | S | u | D | Eife |
| HYPERSTROPHINA | Ferrogyra | O | Llde | O | Llde |
| HYPERSTROPHINA | Helicotis | O | Llvi-l | O | Llvi-l |
| HYPERSTROPHINA | Hyperstrophema | D | Eife | D | Eife |
| HYPERSTROPHINA | Hypomphalocirrus | D | Emsi-u | D | Give |
| HYPERSTROPHINA | Invertospira | O | Llvi | O | Llvi |
| HYPERSTROPHINA | Kobayashiella | Cm | Fran | Cm | Trep-u |
| HYPERSTROPHINA | Laeogyra | O | Llvi | O | Ashg |
| HYPERSTROPHINA | Liomphalus | D | Sieg | D | Sieg |
| HYPERSTROPHINA | Matherella | Cm | Dres-u | Cm | Trep |
| HYPERSTROPHINA | Matherellina | Cm | Trep-u | O | Trem |
| HYPERSTROPHINA | Mimospira | O | Trem-l | S | Ludl-u |
| HYPERSTROPHINA | Omphalocirrus | D | Eife | D | Give |
| HYPERSTROPHINA | Onychochilus | S | Wenl-l | D | Gedi |
| HYPERSTROPHINA | Paleopupa | S | Ldov-l | S | Ldov-l |
| HYPERSTROPHINA | Paragalerus | D | Sieg | D | Sieg |
| HYPERSTROPHINA | Pervertina | O | Ashg | O | Ashg |
| HYPERSTROPHINA | Procrucibulum | D | Sieg | D | Sieg |
| HYPERSTROPHINA | Progaleurus | D | Eife | D | Give |
| HYPERSTROPHINA | Protoscaevogyra | Cm | Dres-l | Cm | Dres-l |
| HYPERSTROPHINA | Scaevogyra | Cm | Dres-u | Cm | Trep-u |
| HYPERSTROPHINA | Sinistracirsa | D | Sieg | D | Emsi |
| HYPERSTROPHINA | Tapinogyra | D | Sieg | D | Sieg |
| HYPERSTROPHINA | Trochoclisa | D | Sieg | D | Sieg |
| HYPERSTROPHINA | Undospira | O | Llvi | O | Llde |
| HYPERSTROPHINA | Versispira | O | Cara-m | O | Cara-m |
| HYPERSTROPHINA | Voskopiella | D | Emsi-u | D | Emsi-u |
| HYPERSTROPHINA | Yuwenia | Cm | Atda-u | Cm | Atda-u |
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FOP = Period of first occurrence
FOS = Stage of first occurrence
LOP = Period of last occurrence
LOS = Stage of last occurrence
Stage abbreviations follow Sepkoski (2002).