Caladenia atrovespa

Green-comb Spider Orchid at Conder, ACT

Caladenia atrovespa at Conder, ACT - 10 Nov 2001
Caladenia atrovespa at Conder, ACT - 10 Nov 2001
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Identification history

Caladenia atrovespa 12 Jul 2014 michaelb

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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
michaelb wrote:
   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.
michaelb wrote:
   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.
michaelb wrote:
   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.
michaelb wrote:
   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.
michaelb wrote:
   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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Location information

Sighting information

  • 16 - 100 Abundance
  • 10 Nov 2001 12:00 AM Recorded on
  • michaelb Recorded by

Additional information

  • True In flower

Species information

Record quality

  • Images or audio
  • More than one media file
  • Confirmed by an expert moderator
  • Nearby sighting(s) of same species
  • GPS evidence of location
  • Description
  • Additional attributes
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