TEST

Stylidium cf. montanum

confer with alpine trigger-plant at Dry Plain, NSW

Stylidium cf. montanum at Dry Plain, NSW - 11 Dec 2023
Stylidium cf. montanum at Dry Plain, NSW - 11 Dec 2023
Stylidium cf. montanum at Dry Plain, NSW - 11 Dec 2023
Stylidium cf. montanum at Dry Plain, NSW - 11 Dec 2023
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Identification history

Stylidium cf. montanum Yesterday JasonPStewartNMsnc2016
Stylidium cf. montanum Yesterday JasonPStewartNMsnc2016
Stylidium graminifolium 5 Dec 2024 Tapirlord
Stylidium graminifolium 5 Dec 2024 AndyRoo

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User's notes

GPSed. Max heights ~40-45cm.

8 comments

   8 Dec 2024
Please refer to infomation i have added in to these species pages here : Stylidium montanum
.
Tapirlord wrote:
   8 Dec 2024
Yeah ok
AndyRoo wrote:
   10 Dec 2024
Interesting, thanks. Do my previous confirmed sightings of S. graminifolium at this site (4499946 - east/nth paddock, 4496755 & 4499045 - west/sth paddock) need review?
   10 Dec 2024
In these first three photographs please note some botanical diagnostic features (in my humble opinion) of:
• each of the scapes appear hairless (glabrous or glabrescent) below each bottom flower all the way down to their bases above the leaves.
• these leaves have width more than the usual average width that *Stylidium graminifolium* has.
• these leaves' undersides' midribs appear to have some distinctness but appear not to have prominence .
• these leaves' undersides' laminas' on both sides of the midribs appear not bi-furrowed .
• these leaves' uppersides' laminas' surfaces appear continuous and ±smooth even while v-shaped, not bi-furrowed (3 dimensional change in surface – though in parts we can make out the outlines of the leaves' undersides' midribs on the uppersides as apparently sometimes the uppersides' lines of cells bordering the undersides' midrib ? ) .
• these leaves' appaearance has the colour and matt appearance of paler green and not really/not much glaucous (white waxy looking surface 'bloom') compared to *Stylidium graminifolium*
• these inflorescences' scapes appear finer diameter than usual *Stylidium graminifolium* .
• most but not all of these inflorescences have less flowers, than usual *Stylidium graminifolium*
.

I reckon these plants, according to what we can see in these photographs, appear closer to *Stylidium montanum* and have introgression of *Stylidium graminifolium* genes .
Another way to express that view of this morphology is that if these plants and populations of them have long term stable populations' genetics and not recent hybrids nor recent introgression,
then quite likely and reasonable for me to say that these plants may represent another taxon (subspecies or species) that has not yet been properly separated and given a published description, albeit with apparent affinities with *Stylidium montanum* and *Stylidium graminifolium* .
@AndyRoo . @TapirLord .

And again please refer to the published information linked in and summaries i have quoted of some of it,
in the species pages, including here: Stylidium graminifolium .

Briefly, now I am looking at your nearby located sightings you listed in the comment above .
AndyRoo wrote:
   10 Dec 2024
Thanks Jason, a lot of tech jargon and info for both Stylidium species which I'm not across, although presume Ciaran (@TapirLord ) is? I'll need some time to try and digest it.
   10 Dec 2024
Yeah all fair enough and good digesting .
This increased detail is what's happening nowadays with the studies of this group of Stylidium species in SE Au .
Tapirlord wrote:
   10 Dec 2024
Andy I would have a look at the Vicflora key for now whilst seperating these two, but it does seem that you're plants are actually S.montanum my mistake. If you'd be happy to tag me in any sightings that need changing that would be fantastic. There does seem to be some activity in the Stylidium space, we'll monitor and change as needed.
   Yesterday
@AndyRoo there we go ! I've done the bold step of making this name in NatureMapr: Stylidium cf montanum based on the references cited its page here: Stylidium cf. montanum .

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Nearby sightings

Page 1 of 1 - image sightings only

Daviesia mimosoides subsp. acris (Blunt-Leaf Bitter-Pea) at Dry Plain, NSW - 23 Nov 2024 by mahargiani
Pimelea sp. (Rice Flower) at Dry Plain, NSW - 23 Nov 2024 by mahargiani
Viola betonicifolia (Mountain Violet) at Dry Plain, NSW - 23 Nov 2024 by mahargiani
Calotis glandulosa (Mauve Burr-daisy) at Dry Plain, NSW - 23 Nov 2024 by mahargiani
Bulbine bulbosa (Golden Lily, Bulbine Lily) at Dry Plain, NSW - 22 Nov 2024 by mahargiani
Swainsona sp. at Dry Plain, NSW - 22 Nov 2024 by mahargiani
Podolepis jaceoides (Showy Copper-wire Daisy) at Dry Plain, NSW - 22 Nov 2024 by mahargiani
Neosparassus patellatus (Tasmanian Badge Huntsman) at Dry Plain, NSW - 22 Sep 2024 by AndyRoo
Proteuxoa (genus) (A Noctuid moth) at Dry Plain, NSW - 22 Sep 2024 by AndyRoo
Acanthiza chrysorrhoa (Yellow-rumped Thornbill) at Top Hut TSR - 3 May 2024 by AndyRoo
Arthropodium milleflorum (Vanilla Lily) at Top Hut TSR - 2 Feb 2024 by brunonia
Haloragis heterophylla (Variable Raspwort) at Dry Plain, NSW - 11 Dec 2023 by AndyRoo
Chauliognathus lugubris (Plague Soldier Beetle) at Dry Plain, NSW - 11 Dec 2023 by AndyRoo
Ranunculus lappaceus (Australian Buttercup) at Dry Plain, NSW - 11 Dec 2023 by AndyRoo
Arthropodium milleflorum (Vanilla Lily) at Dry Plain, NSW - 11 Dec 2023 by AndyRoo
Lasioglossum (Chilalictus) lanarium (Halictid bee) at Dry Plain, NSW - 11 Dec 2023 by AndyRoo
Poranthera microphylla (Small Poranthera) at Dry Plain, NSW - 11 Dec 2023 by AndyRoo
Solenogyne gunnii (Solengyne) at Top Hut TSR - 11 Dec 2023 by AndyRoo
Inopus rubriceps (Sugarcane Soldier Fly) at Top Hut TSR - 11 Dec 2023 by AndyRoo
Arthropodium milleflorum (Vanilla Lily) at Top Hut TSR - 11 Dec 2023 by AndyRoo
Muscidae (family) (Unidentified muscid fly) at Top Hut TSR - 11 Dec 2023 by AndyRoo
Oncopera alpina (Alpine Corbie) at Top Hut TSR - 10 Dec 2023 by AndyRoo
Pseudemoia pagenstecheri (Grassland Tussock-skink) at Top Hut TSR - 11 Nov 2023 by AndyRoo
Pompilidae (family) (Unidentified Spider wasp) at Top Hut TSR - 11 Nov 2023 by AndyRoo
Neosparassus patellatus (Tasmanian Badge Huntsman) at Top Hut TSR - 11 Nov 2023 by AndyRoo
Leptospermum myrtifolium (Myrtle Teatree) at Top Hut TSR - 11 Nov 2023 by AndyRoo
Ranunculus lappaceus (Australian Buttercup) at Dry Plain, NSW - 30 Sep 2023 by AndyRoo
Bulbine bulbosa (Golden Lily, Bulbine Lily) at Dry Plain, NSW - 8 Jan 2023 by Csteele4
Ranunculus lappaceus (Australian Buttercup) at Dry Plain, NSW - 16 Dec 2022 by AndyRoo
Poa sp. (A Snow Grass) at Dry Plain, NSW - 16 Dec 2022 by AndyRoo
Podolepis jaceoides (Showy Copper-wire Daisy) at Dry Plain, NSW - 16 Dec 2022 by AndyRoo
Haloragis heterophylla (Variable Raspwort) at Dry Plain, NSW - 16 Dec 2022 by AndyRoo
Tachyglossus aculeatus (Short-beaked Echidna) at Dry Plain, NSW - 19 Nov 2022 by trevorpreston
Potentilla recta (Sulphur Cinquefoil) at Dry Plain, NSW - 19 Nov 2022 by trevorpreston
Leptorhynchos elongatus (Lanky Buttons) at Dry Plain, NSW - 19 Nov 2022 by trevorpreston
Dillwynia prostrata (Matted Parrot-pea) at Dry Plain, NSW - 19 Nov 2022 by AndyRoo
Calotis scabiosifolia var. integrifolia (Rough Burr-daisy) at Dry Plain, NSW - 19 Nov 2022 by AndyRoo
Daviesia mimosoides subsp. mimosoides at Dry Plain, NSW - 19 Nov 2022 by AndyRoo
Aira elegantissima (Delicate Hairgrass) at Dry Plain, NSW - 19 Nov 2022 by trevorpreston
Petrorhagia sp. at Dry Plain, NSW - 19 Nov 2022 by trevorpreston
Dactylis glomerata (Cocksfoot) at Dry Plain, NSW - 19 Nov 2022 by trevorpreston
Daviesia mimosoides subsp. mimosoides at Dry Plain, NSW - 19 Nov 2022 by trevorpreston
Pimelea glauca (Smooth Rice Flower) at Dry Plain, NSW - 19 Nov 2022 by trevorpreston
Podolepis jaceoides (Showy Copper-wire Daisy) at Dry Plain, NSW - 19 Nov 2022 by trevorpreston
Stellaria media (Common Chickweed) at Dry Plain, NSW - 25 Sep 2022 by trevorpreston
Acacia siculiformis (Dagger Wattle) at Dry Plain, NSW - 25 Sep 2022 by trevorpreston
Scleranthus diander (Many-flowered Knawel) at Dry Plain, NSW - 25 Sep 2022 by trevorpreston
Themeda triandra (Kangaroo Grass) at Dry Plain, NSW - 14 Mar 2022 by AndyRoo
Themeda triandra (Kangaroo Grass) at Dry Plain, NSW - 15 Jan 2022 by AndyRoo
Wahlenbergia sp. (Bluebell) at Dry Plain, NSW - 15 Jan 2022 by AndyRoo
Stylidium graminifolium (grass triggerplant) at Dry Plain, NSW - 15 Jan 2022 by AndyRoo
Calotis glandulosa (Mauve Burr-daisy) at Dry Plain, NSW - 15 Jan 2022 by AndyRoo
Acacia siculiformis (Dagger Wattle) at Dry Plain, NSW - 15 Jan 2022 by AndyRoo
Adversaeschna brevistyla (Blue-spotted Hawker) at Dry Plain, NSW - 15 Jan 2022 by AndyRoo
Coenagrionidae sp. (family) (Unidentified damselfly) at Dry Plain, NSW - 15 Jan 2022 by AndyRoo
Leptorhynchos squamatus subsp. squamatus (Scaly Buttons) at Dry Plain, NSW - 30 Oct 2021 by AndyRoo
Stylidium cf. montanum (confer with alpine trigger-plant) at Dry Plain, NSW - 5 Dec 2020 by AndyRoo
Podolepis jaceoides (Showy Copper-wire Daisy) at Dry Plain, NSW - 5 Dec 2020 by AndyRoo
Rumex acetosella (Sheep Sorrel) at Dry Plain, NSW - 14 Nov 2020 by AndyRoo
Ranunculus lappaceus (Australian Buttercup) at Dry Plain, NSW - 14 Nov 2020 by AndyRoo
Geranium antrorsum (Rosetted Cranesbill) at Dry Plain, NSW - 14 Nov 2020 by AndyRoo
Discaria pubescens (Australian Anchor Plant) at Dry Plain, NSW - 14 Nov 2020 by AndyRoo
Rumex acetosella (Sheep Sorrel) at Dry Plain, NSW - 14 Nov 2020 by AndyRoo
Swainsona sericea (Silky Swainson-Pea) at Dry Plain, NSW - 14 Nov 2020 by AndyRoo
Pimelea glauca (Smooth Rice Flower) at Dry Plain, NSW - 14 Nov 2020 by JanetRussell
Podolepis jaceoides (Showy Copper-wire Daisy) at Dry Plain, NSW - 14 Nov 2020 by AndyRoo
Plantago varia (Native Plaintain) at Dry Plain, NSW - 14 Nov 2020 by AndyRoo
Geranium antrorsum (Rosetted Cranesbill) at Dry Plain, NSW - 14 Nov 2020 by AndyRoo
Viola betonicifolia (Mountain Violet) at Dry Plain, NSW - 14 Nov 2020 by AndyRoo
Ranunculus lappaceus (Australian Buttercup) at Dry Plain, NSW - 14 Nov 2020 by JanetRussell
Viola betonicifolia (Mountain Violet) at Dry Plain, NSW - 14 Nov 2020 by JanetRussell
Lasioglossum (Chilalictus) sp. (genus & subgenus) (Halictid bee) at Dry Plain, NSW - 17 Nov 2018 by AndrewZelnik
Geranium antrorsum (Rosetted Cranesbill) at Dry Plain, NSW - 17 Nov 2018 by AndyRoo

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  • 30cm to 1 metre Plant height
  • True In flower

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