Taxonomia

• Lineage:
• Root
/
• Animalia
/
• Arthropoda
/
• Branchiopoda
/
• Diplostraca
/
• Not assigned
/
• Granuloreticulosea
/
• Foraminiferida
/
• Polymorphinidae
/
• Sigmomorphina
/
• Sigmomorphina williamsoni

Sigmomorphina williamsoni (species)