1 Truncate Sun Orchid at Glen Fergus, NSW
Identification history
| Thelymitra x truncata | 30 Nov 2022 | DerekC | ||
| Thelymitra simulata | 30 Nov 2022 | Tapirlord | ||
| Thelymitra pauciflora | 30 Nov 2022 | mahargiani |
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User's notes
single leaf
1 comment
DerekC
wrote:
30 Nov 2022
No this is a hybrid form from T. juncifolia and one of the T. pauciflora complex. Because as I understand it this also covers hybrids from T. ixioides and T. pauciflora complex with slightly different results. These do look remarkably like T. simulata.
The key features are the yellow band of the post-anther lobe is more extensive to that of T. simulata and more closed over plus you will also see the labellum also has spots on it unlike T. simulata. I suspect hybrids of T. juncifolia may have labellum spots and those of T. ixioides may not. You will see a reasonable example of this same hybrid as T. x truncata in the Jones 2008 ACT Field Guide and an example of the hybrid in Jones 2021 under the same species name. I think the differences displayed are noticeable.
The key features are the yellow band of the post-anther lobe is more extensive to that of T. simulata and more closed over plus you will also see the labellum also has spots on it unlike T. simulata. I suspect hybrids of T. juncifolia may have labellum spots and those of T. ixioides may not. You will see a reasonable example of this same hybrid as T. x truncata in the Jones 2008 ACT Field Guide and an example of the hybrid in Jones 2021 under the same species name. I think the differences displayed are noticeable.
Location information
- Maps Coornartha Nature Reserve
- Places Glen Fergus, NSW
Sighting information
- 1 Abundance
- mahargiani Recorded by
-
Collections
Plants Orchids mahargiani Canberra & Southern Tablelands NatureMapr
Additional information
- 30cm to 1 metre Plant height
- True In flower
Species information
- Thelymitra x truncata Scientific name
- Truncate Sun Orchid Common name
- Sensitive
- Local native
- Non-invasive or negligible
- Machine learning
-
In flower
- External link More information
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
