Heterotrypa

• Heterotrypa aculeata
• Heterotrypa affinis
• Heterotrypa astrovae
• Heterotrypa compressa
• Heterotrypa crassimuralis
• Heterotrypa cystata
• Heterotrypa dalpiazzi
• Heterotrypa definita
• Heterotrypa enodis
• Heterotrypa enormis
• Heterotrypa exovaria
• Heterotrypa extensa