Wednesday 4th March 2026, Llanymynech Rocks
| photo: Keith Fowler |
Some of us arrived rather early and killed time by investigating the car park, where a Hawthorn Shieldbug and an Orange Ladybird were persuaded from Ivy.
Eventually (that is, at the appointed time) everyone else arrived and a plan of action was agreed. The first stop was an area of the site known as Underhill Quarry, in the Shropshire part of the site, where everyone quickly set about doing what they do.
The sunshine had brought out 7-spot Ladybirds in numbers or, as we have previously established, a ‘loveliness’.
| photo: Nigel Cane-Honeysett |
| photo: Nigel Cane-Honeysett |
But! Our hopes have been raised by a poster on the dreaded ‘social media’ that a sibling species, Callitula bicolor, is also possible to identify in the field. It resembles The Boy closely with one major difference - it has wings. Well, we found one!
This one was indeed confirmed as C. bicolor by the traditional entomologist’s route - microscope and key. Unfortunately, deeper investigation suggests that the field characters which allegedly separate it from the very similar C. ferrierei are variable and obscure at best, unreliable at worst. It always seemed too good to be true…
Two tortoise beetles were found almost simultaneously by two different people. One (the green one in the picture below) was the very common Cassida rubiginosa, but the other was unfamiliar.
It is Cassida nebulosa and it was only the second Shropshire record, a significant distance from the first. An attractive beetle. Here is another picture of it.
Another beetle found in this area was the small Staphylinid Anotylus rugosus.
This lichen attracted the attention of our lichenologists. It is Placynthium nigrum, its black centre fading towards its edges in a colour variously described as blue, green or turquoise.
We always enjoy finding slime moulds. This one is Trichia maylanii. Some of its sporangia (the orange ‘ball on a stalk’ fruiting bodies) had already matured and released their spores.
Time to move on. The path to the next quarry took us through dappled shade in which Lesser Celandines were flowering…
… eventually leading to the main quarry area.
The resident Jackdaws were preparing to nest on the quarry face, their very vocal presence a constant accompaniment.
Here a second small rove beetle was vcacuumed up and later identified as Drusilla canaliculata.
Several shieldbugs and allies appeared, including Gorse Shieldbug,
Hairy Shieldbug
And Dock Bug.
A rock was inspected and revealed a bristletail lurking on its underside.
This lichen attracted the attention of our lichenologists. It is Placynthium nigrum, its black centre fading towards its edges in a colour variously described as blue, green or turquoise.
We always enjoy finding slime moulds. This one is Trichia maylanii. Some of its sporangia (the orange ‘ball on a stalk’ fruiting bodies) had already matured and released their spores.
Time to move on. The path to the next quarry took us through dappled shade in which Lesser Celandines were flowering…
… eventually leading to the main quarry area.
| photo: Keith Fowler |
Here a second small rove beetle was vcacuumed up and later identified as Drusilla canaliculata.
Several shieldbugs and allies appeared, including Gorse Shieldbug,
Hairy Shieldbug
| photo: Nigel Cane-Honeysett |
| photo: Nigel Cane-Honeysett |
We lunched here, basking in the sunshine. A Brimstone butterfly was spotted, but evaded the cameras. Other finds made around this time included a number of spiders, the inevitable Nursery Web Spider being one…
| Nursery Web Spider + mini-me. Photo: Nigel Cane-Honeysett |
| photo: Nigel Cane-Honeysett |
| photo: Nigel Cane-Honeysett |
| photo: Keith Fowler |
| photo: Keith Fowler |
We also spotted two more butterfly species and had better luck with the cameras.
| Comma |
| Peacock |
We continued to the furthest part of our walk, which took us into a third quarry area.
| photo: Keith Fowler |
The pines also produced another beetle, of similar size and general colouration to the Conifer Ladybird. This is Laricobius erichsonii.
Our investigations drew to their close and we turned to head back, pausing to admire the view back into Shropshire.
| photo: Keith Fowler |
Photographs © the author except as note