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Karkeniaceae, the Glossary

Index Karkeniaceae

Karkeniaceae is an extinct family in the order Ginkgoales.[1]

Table of Contents

  1. 8 relations: Aptian, Conifer cone, Ginkgoales, Ginkgoites, Hettangian, Ovule, Peduncle (botany), Sphenobaiera.

  2. Ginkgophyta
  3. Prehistoric plant families

Aptian

The Aptian is an age in the geologic timescale or a stage in the stratigraphic column.

See Karkeniaceae and Aptian

Conifer cone

A conifer cone or pinecone (strobilus,: strobili in formal botanical usage) is a seed-bearing organ on gymnosperm plants.

See Karkeniaceae and Conifer cone

Ginkgoales

Ginkgoales are a gymnosperm order containing only one extant species: Ginkgo biloba, the ginkgo tree. Karkeniaceae and Ginkgoales are Ginkgophyta.

See Karkeniaceae and Ginkgoales

Ginkgoites

Ginkgoites is a genus of extinct plants belonging to Ginkgoaceae. Karkeniaceae and Ginkgoites are Ginkgophyta and Prehistoric gymnosperm stubs.

See Karkeniaceae and Ginkgoites

Hettangian

The Hettangian is the earliest age and lowest stage of the Jurassic Period of the geologic timescale.

See Karkeniaceae and Hettangian

Ovule

In seed plants, the ovule is the structure that gives rise to and contains the female reproductive cells.

See Karkeniaceae and Ovule

Peduncle (botany)

In botany, a peduncle is a stalk supporting an inflorescence or a solitary flower, or, after fecundation, an infructescence or a solitary fruit.

See Karkeniaceae and Peduncle (botany)

Sphenobaiera

Sphenobaiera is a form genus for plant leaves belonging to the order Ginkgoales found in rocks from Triassic to Cretaceous periods. Karkeniaceae and Sphenobaiera are Ginkgophyta and Prehistoric gymnosperm stubs.

See Karkeniaceae and Sphenobaiera

See also

Ginkgophyta

Prehistoric plant families

References

[1] https://en.wikipedia.org/wiki/Karkeniaceae

Also known as Karkenia.