Gefyrostegus

Taxobox
name = "Gefyrostegus"
fossil_range =

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image_width = 250px
image_caption =
regnum = Animalia
phylum = Chordata
subphylum = Vertebrata
superclassis = Tetrapoda
superordo = Reptiliomorpha
genus = "Gefyrostegus"

"Gefyrostegus" is an extinct genus of Reptiliomorpha.