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† Pterophyllum fragile

Pterophyllum fragile

Additional Functions

Grouping

Belong­ing to

Gaeabionta  ⇒ Domäne: Eukaryota  ⇒ Reich: Plantae  ⇒ Unterreich: Viridaeplantae  ⇒ Infrareich: Streptophyta  ⇒ Stamm: Tracheophyta  ⇒ Unterstamm: Spermatophyta  ⇒ Abteilung: Cycadophyta  ⇒ Klasse: Bennettitopsida  ⇒ Ordnung: Bennettitales  ⇒ Gattung: Pterophyllum

Taxo­nomic seg­ment

Art

This mentioned taxonomy is an attempt to make an conclusive assignment from the different classifications of various scientists. Because the taxonomy may change due to the latest investigative methods and other findings, our map is a guide only.

Name from

Corre­spond­ing author (Name, Year)

Newberry, 1876

Other languages

scientific

Pterophyllum fragile

Lebenszeitraum in Million Jahren (Ma)

Start age: 228 Ma - End age: 228 Ma
Phanerozoic
(Phanerozoikum)
Mesozoic
(Mesozoikum)
Triassic
(Trias)
Upper/Late Triassic
(Obere Trias)
Middle Triassic
(Mittlere Trias)
Carnian
(Karn)
Ladinian
(Ladin)
216.5
228
228
237

Reference- and Source indication, Literature

On the same taxonomic level (siblings) (Count: 22)

Taxonomic assignment (0)

References by PBDB, License: CC BY

  • A. S. Pineda, 1961 - Paleontología del Triásico superior de Sonora. Parte II. Flora fósil de la formación Santa Clara (Cárnico) del Estado de Sonora - Paleontologia Mexicana (11), 36pp- (book chapter, Spanish)