Amanita sp. at Greenway, ACT
Identification history
| Amanita sp. | 10 May 2015 | MichaelBedingfield | ||
| Amanita sp. | 4 May 2015 | Heino |
Identify this sighting
Please Login or Register to identify this sighting.
User's notes
These being in a public area someone had disturbed a few of them.
4 comments
AaronClausen
wrote:
10 May 2015
Weird one Michael! Very interesting find... Heino, is this Amanita because it has the little light blotches all over it just like the red ones do? I think there might be some death caps that have shot up just up the road from my place, I might go and get a couple of sighting photos now... You've inspired me to see what they could be.
Heino
wrote:
11 May 2015
Irregular blotches that, when you look at them closely, show themselves to be bits of tissue sticking to the cap meanyou almost certainly have an Amanita (but there are also smooth-capped Amanitas). The word irregular is significant. Those bits of membrane are remnants of a universal veil, a skin that initially wrapped around the entire mushroom at the button stage and left remnants when the expanding mushroom broke that veil. There are a number of genera, with no universal veil, where the outermost layer of the cap itself breaks as the cap expands. This leaves you with regular, concentric rings of scales - denser towards the centre because, as the cap expands by swelling of cells, the greatest expansion is towards the margin. Often (but certainly not always) the skin cells are of a different colour to the cells of the underlying flesh and you see that colour as solid colour at the centre. Check out Lepiota on the Canberra Nature Map for an example.
AaronClausen
wrote:
12 May 2015
Many thanks Heino, that's really helpful and you've explained it well.
Location information
- Coordinates 149.071982-35.406938
- Altitude 512.1m
- Maps Lake Tuggeranong
- Places Greenway, ACT
Sighting information
- 4 - 15 Abundance
- 26 Apr 2015 06:49 PM Recorded on
- MichaelBedingfield Recorded by
-
Collections
Fungi Caps on stems; gills below caps [mushrooms or mushroom-like]
Species information
- Amanita sp. Scientific name
- Amanita sp. Common name
- Not Sensitive
- Local native
- Non-invasive or negligible
- Up to 1219.92m Recorded at altitude
- Machine learning
-
In flower
