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Angiosperms - Floral structures
> Harpalium
Harpalium
(YIM_ChungYeung)
Updated on 12/04/2018
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Description
This photo shows flowers of Harpalium. There are many disc flowers on one ray flower, one of them separated and shows on the right-hand side of the picture. This belongs to the head inflorescence. The disc flower also shows the stigma branches, bristles and corolla. Reference: Asteraceae. Cronodon.com. Retrieved 12 April 2018, from http://cronodon.com/BioTech/asteraceae.html
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Classroom
Comments
Nice photos and good dissection!
Yet I think the labelling of ray flower is incorrect.
Students are expected to post their photos under angiosperm -dicots/ monocots. Please follow the instruction carefully in the future.
by Cherry_Chow
(Teacher)
at
2018-04-30 10:31:19
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disc flower
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ray flower
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receptacle
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Popular Tag
petal
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sepal
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pileus
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pistil
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suspensor
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stipe
,
epidermis
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ovule
,
Labellum
,
stamen
Popular Tag
petal , sepal , pileus , pistil , suspensor , stipe , epidermis , ovule , Labellum , stamen
Yet I think the labelling of ray flower is incorrect.
Students are expected to post their photos under angiosperm -dicots/ monocots. Please follow the instruction carefully in the future.