Caladenia atrovespa

Green-comb Spider Orchid at Conder, ACT

Caladenia atrovespa at Conder, ACT - suppressed
Caladenia atrovespa at Conder, ACT - suppressed
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Identification history

Caladenia atrovespa 12 Jul 2014 MichaelBedingfield

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11 comments

AaronClausen wrote:
   14 Sep 2014
Hi Michael, I wonder if you've observed any activity of this colony this year at all? They should be coming up, I am monitoring a colony at Black Mountain which are not far from flowering: http://canberranaturemap.org/Community/Sightings/Details/22849?Identified=true
   14 Sep 2014
Hi Aaron. I haven't been to see them for a long time. I would not be able recognise them or find them unless they were in flower. So I am waiting for flowering time to revisit the area.
AaronClausen wrote:
   14 Sep 2014
Cool - makes sense Michael. I think that cluster of them that you've found there is quite significant as it was a previously unknown location for the ACT.. It looked really dense from your second image. The ones I know of at Black Mountain are about 5 plants which are several metres from one another - quite sparse.
   15 Sep 2014
I had no idea they were so rare. I thought they were Caladenia tentaculata. But then, many of the orchids I observed back then (around 2000) have been renamed. It really is a bit bewildering. So I put the photos up as unidentified to get Tony's opinion. I'll make it important to report back when I find them again.
TonyWood wrote:
   15 Sep 2014
They used to be called Caladenia aff tentaculata. Not particularly rare, but numbers do seem to have declined in recent years. One problem is from rabbits.
   16 Sep 2014
Thanks, Tony, for the clarification. The quality of the flora increases as you go deeper into the Rob Roy Reserve. I hoping that through this website, more people will explore the deeper parts and unlock some more of its secrets.
TonyWood wrote:
   16 Sep 2014
Hi Michael. I'm not familiar with the Rob Roy Range; obviously a place I must visit soon.
   29 Sep 2014
What is the correct name, Caladenia atrovespa or Arachnorchis atrovespa? We have both on the website.
TonyWood wrote:
   29 Sep 2014
My understanding is that Arachnorchis has reverted back to Caladenia, so Caladenia atrovespa is the correct (current) name.
   29 Sep 2014
Thanks Tony. I have now merged the two sets of data.
AaronClausen wrote:
   30 Sep 2014
Glad I read this, thanks Tony.

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  • True In flower

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