Leptopleuroninae is an extinct
subfamily
In biological classification, a subfamily (Latin: ', plural ') is an auxiliary (intermediate) taxonomic rank, next below family but more inclusive than genus. Standard nomenclature rules end subfamily botanical names with "-oideae", and zoologi ...
of
procolophonid reptiles.
References
Leptopleuronines
Triassic parareptiles
Early Triassic first appearances
Late Triassic extinctions
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