Sphenophyllum

Sphenophyllum; Temporal range: Devonian–Triassic PreꞒ Ꞓ O S D C P T J K Pg N
	Fossil leaves and branches of the species Sphenophyllum miravallis, Upper Carboniferous. Collection of the Universiteit Utrecht.
Scientific classification
Kingdom:	Plantae
Division:	Pteridophyta
Class:	Equisetopsida
Order:	†Sphenophyllales
Family:	†Sphenophyllaceae
Genus:	Sphenophyllum
Species
	†Sphenophyllum biarnicum ; †Sphenophyllum changxingense ; †Sphenophyllum coemansii ; †Sphenophyllum cuneifolium ; †Sphenophyllum emarginatum ; †Sphenophyllum gilmorei ; †Sphenophyllum latifolium ; †Sphenophyllum longifolium ; †Sphenophyllum majus ; †Sphenophyllum miravallis ; †Sphenophyllum multirame; †Sphenophyllum myriophyllum ; †Sphenophyllum oblongifolium ; †Sphenophyllum paranaense ; †Sphenophyllum plurifoliatum; †Sphenophyllum stoukenbergi ; †Sphenophyllum subtenerrimum ; †Sphenophyllum tenuifolium ; †Sphenophyllum thonii ; †Sphenophyllum verticillatum

Sphenophyllum is a genus in the order Sphenophyllales.

References

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