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Pterostylis irsoniana


Pterostylis irsoniana
Photo Information
Copyright: Steve Reekie (LordPotty) Gold Star Critiquer/Gold Star Workshop Editor/Gold Note Writer [C: 1172 W: 145 N: 2710] (8388)
Genre: Plants
Medium: Color
Date Taken: 2007-11-28
Categories: Rain Forest
Camera: Panasonic Lumix DMC-FZ8
Exposure: f/2.8, 1/40 seconds
More Photo Info: [view]
Photo Version: Original Version
Date Submitted: 2007-12-09 23:12
Viewed: 739
Points: 14
[Note Guidelines] Photographer's Note
Pterostylis irsoniana

This is another shot of one of the little greenhood orchids I found in the Omotumotu Reserve near Greymouth.
These were a lot smaller that the more common Pterostylis banksii and had much shorter tepals.
I thought they must be a different species,and contacted Eric Scanlen of the New Zealand Native Orchid Group,who gave me the correct ID.
These were first found on Mt Egmont (Taranaki) by Bruce Irwin and Owen Gibson.
Irsoniana is a combination and latinisation of their names.

Hope you like the shot.
Thanks for looking.
Steve

red45, ramthakur, marhowie, haraprasan, loot has marked this note useful
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Discussions
ThreadThread Starter Messages Updated
To loot: Thank you LootLordPotty 3 12-17 19:57
To marhowie: Doh !!!!LordPotty 1 12-10 19:08
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Critiques [Translate]

  • Great 
  • red45 Gold Star Critiquer/Gold Star Workshop Editor/Gold Note Writer [C: 2829 W: 75 N: 8024] (26857)
  • [2007-12-10 0:23]

Hi Steve!

Niceeeeee! Another tropical flower, very good for Polish dark autumn. I like side view and details. Latin name is probably related to shape of this flower which looks like bird. Or maybe not :-)

Interesting shape of this Orchid, Steve.
The natural light has been well utilized in this picture.
I have seen similarly shaped "plants" in the Himalayas. Wonder if they would fall in the same category.
TFS and regards.
Ram

It's in the "spotlight" Steve, stands out well in the frame..Strange name Greehod, where do they come up with these names :)
Well done,
Howard

Hello Steve,
I loved this shot a lot!
great use of the light to have perfect exposure and focus in DOF!
good sharpness, natural colour and details
well done
have a wonderful week!
cheers
tony

Quite the artistic compo Steve. It seems to create a bit of animation to my eyes with the positioning of the leaf.Good lighting.

Namastay Steve,
Another beautiful orchid to your collection. I am so unlucky. The flowers I love most is the flowers which is rare to see here. They are found in jungles and flower shops only. Anyway a lovely capture. Thanks a lot for sharing.

  • Great 
  • loot Gold Star Critiquer/Gold Star Workshop Editor/Gold Note Writer [C: 5726 W: 605 N: 3416] (9137)
  • [2007-12-17 12:54]
  • [3] [+]

Hi Steve

A lovely capture of this very intricate and fascinating little terrestrial orchid. Even though it is not that obvious from the photo it still is a perfect little orchid flower and typical of the most basic elements that represents the construction of an orchid. That is the 3 sepals and 3 petals of which one is highly modified to form the complex lip (or labellum) of the orchid.

Just as a matter of interest, the Pterostylis genus consist of ± 120 species, of which the majority are found in Australia, but about 17 species are endemic to New Zealand. The name derives from the Greek pteron (wing) and stylis (column), referring to the prominent broad columnar wings found in all species of the genus. This is quite visual in your photo.

I like the simplistic composition and the use of the backlight (or almost sidelight) effect to shine through the flower and to highlight the edges of the sepals and petals. The colours are rich and the details are sharp to show all the lovely features of this precious gem. Of course the dark BG does wonders to compliment and enhance the subject.

Good work and TFS.
Best regards
Loot

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