Serebryanka Formation
type: Concept
preferred label: سازند سربریانکا @fa
related: Middle Triassic

Lower Triassic
type: Concept
preferred label: تریاس زیرین @fa
related: Middle Triassic

Upper Triassic
type: Concept
preferred label: تریاس فوقانی @fa
related: Middle Triassic

Anisian
type: Concept
broader: Middle Triassic
preferred label: آنیزین @fa

Doig Formation
type: Concept
broader: Middle Triassic
preferred label: سازند دویج @fa

Ladinian
type: Concept
broader: Middle Triassic
preferred label: لادینین @fa

Muschelkalk
type: Concept
broader: Middle Triassic
preferred label: موشل کالک @fa

Middle Triassic
type: Concept
broader: Triassic
narrower: Ladinian
narrower: Anisian
narrower: Doig Formation
narrower: Muschelkalk
preferred label: تریاس میانی @fa
related: Cordevolian
related: Serebryanka Formation
related: Dashtak Formation
related: Lower Triassic
related: Alam Formation
related: Elika Formation
related: Nazarkardeh Formation
related: Baqoroq Formation
related: Sina Formation
related: Shotori Formation
related: Upper Triassic
related: Halfway Formation
related: Kazerun Group
related: Ashin Formation

Cordevolian
type: Concept
preferred label: کوردولین @fa
related: Middle Triassic

Triassic
type: Concept
narrower: Middle Triassic
preferred label: تریاس @fa

Kazerun Group
type: Concept
preferred label: گروه کازرون @fa
related: Middle Triassic

Halfway Formation
type: Concept
preferred label: سازند هاف‌وی @fa
related: Middle Triassic

Nazarkardeh Formation
type: Concept
preferred label: سازند نظرکرده @fa
related: Middle Triassic

Alam Formation
type: Concept
preferred label: سازند علم @fa
related: Middle Triassic

Ashin Formation
type: Concept
preferred label: سازند عشین @fa
related: Middle Triassic

Shotori Formation
type: Concept
preferred label: سازند شتری @fa
related: Middle Triassic

Sina Formation
type: Concept
preferred label: سازند سینا @fa
related: Middle Triassic

Dashtak Formation
type: Concept
preferred label: سازند دشتک @fa
related: Middle Triassic

Baqoroq Formation
type: Concept
preferred label: سازند باقرق @fa
related: Middle Triassic

Elika Formation
type: Concept
preferred label: سازند الیکا @fa
related: Middle Triassic