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Sagenopteris phillipsii

Sagenopteris phillipsii are leaves of extinct species of seed ferns.

Description
Sagenopteris phillipsii has narrow, palmately arranged leaves with anastomosing venation == Whole plant reconstructions ==
Whole plant reconstructions
Different organs attributed to the same original plant can be reconstructed from co-occurrence at the same locality and from similarities in the stomatal apparatus and other anatomical peculiarities of fossilized cuticles. • Sagenopteris phillipsii may have been produced by the same plant as Caytonia nathorstii (ovulate organs) and Caytonanthus arberi (pollen organs). ==References==
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