Flowers with irregular corollas may be papilionaceous when consisting of five petals of different shapes and sizes: one large distinct, upper and outer (most posterior) petal called the skandard or vexillum, two lateral petals usually smaller than the standard and very different in shape called the wings, and two lower and usually smaller petals which are often slightly connate and embling the prow of a boat, called the keel. The caesalpinaceous flower is similar to the pilionaceous flower but the standard is the smallest and most anterior petal. Irregular corollas that me gamopetalous may be labiates when the limb is 2-lipped, the two upper lobes more or less uniting to from the upper lip and the three lower lobes uniting to form the lower líp; and ligulate or strap- secqped when the tube is short opening out into an elongated narrow, flat, strap-like appendage as in ae ray flowers of some of the Compositae.

Human Anatomy & Physiology (11th Edition)
11th Edition
ISBN:9780134580999
Author:Elaine N. Marieb, Katja N. Hoehn
Publisher:Elaine N. Marieb, Katja N. Hoehn
Chapter1: The Human Body: An Orientation
Section: Chapter Questions
Problem 1RQ: The correct sequence of levels forming the structural hierarchy is A. (a) organ, organ system,...
icon
Related questions
Question

Bougainvillea, sunflower, and hibiscus, what is the form of the irregular gamopetalous corolla? Based on the text.

 

25.
26.
Transcribed Image Text:25. 26.
Flowers with irregular corollas may be papilionaceous when consisting of five petals of
different shapes and sizes: one large distinct, upper and outer (most posterior) petal called the
skandard or vexillum, two lateral petals usually smaller than the standard and very different in shape
called the wings, and two lower and usually smaller petals which are often slightly connate and
ESembling the prow of a boat, called the keel. The caesalpinaceous flower is similar to the
epilionaceous flower but the standard is the smallest and most anterior petal. Irregular corollas that
me gamopetalous may be labiates when the limb is 2-lipped, the two upper lobes more or less uniting
to from the upper lip and the three lower lobes uniting to form the lower lip; and ligulate or strap-
shaped when the tube is short opening out into an elongated narrow, flat, strap-like appendage as in
fae ray flowers of some of the Compositae.
Transcribed Image Text:Flowers with irregular corollas may be papilionaceous when consisting of five petals of different shapes and sizes: one large distinct, upper and outer (most posterior) petal called the skandard or vexillum, two lateral petals usually smaller than the standard and very different in shape called the wings, and two lower and usually smaller petals which are often slightly connate and ESembling the prow of a boat, called the keel. The caesalpinaceous flower is similar to the epilionaceous flower but the standard is the smallest and most anterior petal. Irregular corollas that me gamopetalous may be labiates when the limb is 2-lipped, the two upper lobes more or less uniting to from the upper lip and the three lower lobes uniting to form the lower lip; and ligulate or strap- shaped when the tube is short opening out into an elongated narrow, flat, strap-like appendage as in fae ray flowers of some of the Compositae.
Expert Solution
steps

Step by step

Solved in 3 steps

Blurred answer
Knowledge Booster
Angiosperm reproduction
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, biology and related others by exploring similar questions and additional content below.
Recommended textbooks for you
Human Anatomy & Physiology (11th Edition)
Human Anatomy & Physiology (11th Edition)
Biology
ISBN:
9780134580999
Author:
Elaine N. Marieb, Katja N. Hoehn
Publisher:
PEARSON
Biology 2e
Biology 2e
Biology
ISBN:
9781947172517
Author:
Matthew Douglas, Jung Choi, Mary Ann Clark
Publisher:
OpenStax
Anatomy & Physiology
Anatomy & Physiology
Biology
ISBN:
9781259398629
Author:
McKinley, Michael P., O'loughlin, Valerie Dean, Bidle, Theresa Stouter
Publisher:
Mcgraw Hill Education,
Molecular Biology of the Cell (Sixth Edition)
Molecular Biology of the Cell (Sixth Edition)
Biology
ISBN:
9780815344322
Author:
Bruce Alberts, Alexander D. Johnson, Julian Lewis, David Morgan, Martin Raff, Keith Roberts, Peter Walter
Publisher:
W. W. Norton & Company
Laboratory Manual For Human Anatomy & Physiology
Laboratory Manual For Human Anatomy & Physiology
Biology
ISBN:
9781260159363
Author:
Martin, Terry R., Prentice-craver, Cynthia
Publisher:
McGraw-Hill Publishing Co.
Inquiry Into Life (16th Edition)
Inquiry Into Life (16th Edition)
Biology
ISBN:
9781260231700
Author:
Sylvia S. Mader, Michael Windelspecht
Publisher:
McGraw Hill Education