Uruguayan and Argentinean unidentified species

Discussion in 'Plants: Identification' started by anaderdeleon, Dec 14, 2010.

  1. anaderdeleon

    anaderdeleon Member

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    Can anyone help me ID the following species?
     

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  2. paion

    paion Active Member 10 Years

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    The first one is a Sisyrinchium (syn. Olsynium) of some sort, the other one reminds me of a Cucurbitaceae?
     
  3. anaderdeleon

    anaderdeleon Member

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    Thanks! When I got the genus of the first species, I searched further and came across its scientific name: Sisyrinchium junceum
    The second species still remains a mystery. If you wish you may check my blog at
    http://uruguay1.blogspot.com
     
  4. lorax

    lorax Rising Contributor 10 Years

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    Agree Sisyrinchium for the first ones.
    The last one could also be a Passiflora. I'd need better detail to make a species determination.
     
  5. anaderdeleon

    anaderdeleon Member

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    Here's a zoomed in pic of this villous flowered species. By the way, I also encountered this beautiful indigenous plant which thrives on the banks of river Uruguay. Any idea of what it could be?
     

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  6. paion

    paion Active Member 10 Years

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    Is the furry one a climber or a sprawler, and do you have a close up of the red fruits? The magenta one is a Calibrachoa of some sort.
     
  7. anaderdeleon

    anaderdeleon Member

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    I wasn't able to find any fruit of the furry plant, which is a sprawler. As for the purple one, I initially thought it was a Petunia but now I'm more inclined to think it is a Calibrachoa. The thing is, could it be a Calibrachoa procumbens? Thanks for your help!
     
  8. paion

    paion Active Member 10 Years

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    Ah, I thought the red spots in the picture were fruits? Haven't found anything similar, but someone should recognize it!

    Calibrachoa was split from Petunia not too long ago. I think C. procumbens has a more northern distribution, there's a few Uruguayan species listed in this paper but sadly no images to help identification on Google.
     
  9. anaderdeleon

    anaderdeleon Member

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    Yeah, that's the problem when it comes to identifying species without pictures. Sometimes there's so many subtleties that it's virtually impossible to differentiate them without a visual aid. I truly appreciate yours, anyway!
     
  10. lorax

    lorax Rising Contributor 10 Years

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    Which department did you take the creeping furry-flowered photo in? Somethimes that helps to narrow things down a bit.
     
  11. anaderdeleon

    anaderdeleon Member

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    It was taken in Canelones, 40 km north from Montevideo
     
  12. paion

    paion Active Member 10 Years

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    I think you may have to look further, S. junceum is a high-altitude plant, and it's got cylindric (Juncus-like) leaves, your plant looks like it has flat leaves?
     
  13. anaderdeleon

    anaderdeleon Member

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    I'll check it out right away! Let me see if I have another shot...

    Yes, I think so... Too bad I didn't take a macro shot of the leaves. I found the flowers so beautiful that I just focused on them only!
     
    Last edited by a moderator: Dec 21, 2010

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