Sigillaria

Sigillaria is a genus of extinct, spore-bearing, arborescent lycophyte, known from the Carboniferous and Permian periods. It is related to the more famous Lepidodendron, and more distantly to modern quillworts.

Sigillaria
Temporal range: Carboniferous-Permian, Possible Devonian record
Sigillaria mamillaris sp. Estonian Museum of Natural History, Tallinn, Estonia.
Scientific classification
Kingdom: Plantae
Clade: Tracheophytes
Clade: Lycophytes
Class: Lycopodiopsida
Order: Lepidodendrales
Family: Sigillariaceae
Genus: Sigillaria
Brongniart (1822)
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