Caladenia ustulata

Brown Caps at Bungendore, NSW

Caladenia ustulata at Bungendore, NSW - 27 Sep 2024
Caladenia ustulata at Bungendore, NSW - 27 Sep 2024
Caladenia ustulata at Bungendore, NSW - 27 Sep 2024
Caladenia ustulata at Bungendore, NSW - 27 Sep 2024
Caladenia ustulata at Bungendore, NSW - 27 Sep 2024
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Identification history

Caladenia ustulata 27 Sep 2024 RobG1
Caladenia sp. 27 Sep 2024 clarehoneydove

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User's notes

White petals, coloured tips, stripey inside, white tongue with white spikes and a purple end..

8 comments

Csteele4 wrote:
   9 Oct 2024
@RobG1 with how far those teeth extend down the lobe, knowing they are in Boro and Palerang, these could be C dimorpha. What do you think?
Tapirlord wrote:
   9 Oct 2024
   9 Oct 2024
I have had dimorpha on my mind but ill leave it to the experts
MattM wrote:
   9 Oct 2024
@Tapirlord I will need to consult my books later. My understanding was that C. dimorpha was supposed to have larger flowers with longer teeth. I was also of the impression that C. dimorpha occurred further east from near Tallaganda to the coast, however that doesn't mean much to a plant.
@TobiasHayashi I recall you have helped out on some discussions about C. dimorpha in the past. Do you have any thoughts on these plants?
   9 Oct 2024
I am near Tallaganda in my opinion
TobiasHayashi wrote:
   9 Oct 2024
I'd call these Caladenia ustulata - teeth can be fairly long on C ustulata at times. The flowers don't look super big and the labellum has a purple tip and the sepals and petals have brownish tips.
RobG1 wrote:
   9 Oct 2024
From the photos it appears the tepals have brownish tips with the exterior having brownish glands, which seems to fit more with C ustulata than C dimorpha. I am not sure of the dimensions of the flower, but it also appeared from the photos to be smaller than I would have expected for C dimorpha.
MattM wrote:
   9 Oct 2024
Cheers.

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Location information

Sighting information

  • 1 Abundance
  • 27 Sep 2024 05:34 PM Recorded on
  • clarehoneydove Recorded by

Additional information

  • 10cm to 30cm Plant height
  • True In flower

Species information

  • Caladenia ustulata Scientific name
  • Brown Caps Common name
  • Sensitive
  • Local native
  • Non-invasive or negligible
  • 498 images trained Machine learning
  • In flower
  • External link More information
  • Synonyms

    Stegostyla ustulata

Record quality

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