Synsepal

This article needs additional citations for verification. Please help improve this article by adding citations to reliable sources. Unsourced material may be challenged and removed. Find sources: "Synsepal" – news · newspapers · books · scholar · JSTOR (October 2024) (Learn how and when to remove this message)

Look up synsepalous or gamosepalous in Wiktionary, the free dictionary.

A synsepal is a floral structure formed by the partial or complete fusion of two or more sepals.^[1] Such sepals are said to be synsepalous or gamosepalous.^[2]

It is common among lady's slipper orchids (Cypripedioideae) that the two lateral sepals are connate to form a synsepal in the outer whorl. This is located directly behind the pouch, opposite the upward-pointing dorsal sepal.

Synsepals may be bifid, i.e. divided into two equal lobes, or forked and divided in two by a deep cleft.

1. ^ Wu, Zheng-yi; Raven, Peter H., eds. (2009). Flora of China: Orchidaceae. Flora of China. Vol. 25. Science Press and Missouri Botanical Garden Press. p. 3. ISBN 978-1-930723-90-0. OCLC 223628675.
2. ^ Eckel, P. M. "A Grammatical Dictionary of Botanical Latin". Missouri Botanical Garden. Archived from the original on 1 May 2021. Retrieved 9 October 2024.

This plant morphology article is a stub. You can help Wikipedia by expanding it.

• v
• t
• e