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Article: Clarification of the Carpel Number in Papaverales, Capparales, and Berberidaceae.
- Article from:
- The Botanical Review
- Article date:
- April 1, 2000
- Author:
CopyrightCOPYRIGHT 2000 New York Botanical Garden. This material is published under license from the publisher through the Gale Group, Farmington Hills, Michigan. All inquiries regarding rights should be directed to the Gale Group. (Hide copyright information)
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I. Abstract
For more than 170 years there has been a controversy about the organization of the siliqua, a fruit typical for the Brassicaceae and, in modified forms, also for members of Capparaceae, Papaveraceae, and Fumariaceae. Because in the Berberidaceae fruit forms resembling a "semi-siliqua" are produced, they are also controversial. A siliqua is typically furnished with two placental regions joined by a septum and dehiscing through detachment of two sterile valves. Modified forms lack a septum and have only one or more than two valves, or are indehiscent. The controversial issue is the number of carpels composing a siliqua, typical or modified. Aside from ...