Commelina species- at Kaas

Request for flower id (x-19) : Attachments (2).  7 posts by 5 authors.
Requesting id for this flower (picture taken at Kaas in late Sep, 2012).

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This is Commelina sp

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Can be commelina undulata

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efi page on Commelina undulata

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Please provide an image showing a clear view of the spathe..

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May be Commelina diffusa. Pls check … Flickr link.
http://www.flickr.com/photos/natural_aneeta_kindre/8725475961/in/photostream/

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Commelina caroliniana Walter ??

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