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Triactoma sp.

genus Triactoma Rüst, 1885

• Extinct species: Early Jurassic - Late Cretaceous (183.0 - 70.6 Ma)
• Habitat: Marine

• Classification
• kingdom Chromista, infrakingdom Rhizaria, phylum Radiozoa, class Polycystinea, family Xiphostylidae

• Distribution
• Jurassic: Gifu