Hydrozoa
type: Concept
broader: Cnidaria by precise names
preferred label: هیدروزوآ @fa

Scyphozoa
type: Concept
broader: Cnidaria by precise names
preferred label: پنگان‌زیا @fa

Cnidaria by precise names
type: Concept
broader: Cnidaria
narrower: Scyphozoa
narrower: Hydrozoa
preferred label: اسامی علمی مرجانیان @fa

Cnidaria
type: Concept
narrower: Cnidaria by precise names
preferred label: مرجانیان @fa