Juncales
(botany) An order of monocotyledonous plants in the subclass Commelinidae marked by reduced flowers and capsular fruits with one too many anatropous ovules per carpel.
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(botany) An order of monocotyledonous plants in the subclass Commelinidae marked by reduced flowers and capsular fruits with one too many anatropous ovules per carpel.
An order of flowering plants, division Magnoliophyta (Angiospermae), in the subclass Commelinidae of the class Liliopsida (monocotyledons). The order consists of the family Juncaceae, with about 300 species, and the family Thurniaceae, with only 3. Within its subclass the order is marked by its reduced, mostly wind-pollinated flowers and capsular fruits with one to many anatropous ovules per carpel. The flowers have six sepals arranged in two more or less similar whorls, both sets chaffy and usually brown or green. See also Commelinidae; Flower; Liliopsida.
Juncales is a botanical name for an order of flowering plants. In the Engler system (update, of 1964) and in the Cronquist system (of 1981, which placed this order in subclass Commelinidae) it is circumscribed as:
However, the Thorne system (1992) accepts it as consisting of :
The APG II system, used here, assigns the plants involved to the order Poales.
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