When: 2019-07-07
Collection location: 925 Clapham Drive, Metchosin, Vancouver Island, British Columbia, Canada [Click for map]
48.3652°N 123.5726°W 124m [Click for map]
Who: Oluna & Adolf Ceska (aceska@telus.net)
Project: O. & A.C. – Urban Mycofloristics
Notes:
Original_Herbarium_Label: Calvatia booniana A.H. Sm.
location_detail: below the beehives
Habitat: in grass of the backyard, used to have horses there
Collector(s): Derek Wulff, David Walde, Oluna Ceska
Identified_by: Oluna Ceska
Comment(s): The owner used to have horses there
Spores: round, 4-5 µm
Other: DAOM has only two “possible” collections of Calvatia booniana :
Dear Dr. Ceska,
There are two possible collections in the main DAOM holdings:
DAOM 175837
Calvatia booniana
Ground ravine, probably thrown down from top
Canada Alberta Edmonton
Collector H.M.E. Schalkwyk 1411
DAOM 192826
Calvatia booniana ?
ground in grass under Lonicera tartarica
Canada Alberta Edmonton
22 Aug 1978
Collector H.M.E. Schalkwyk 1323
Det. V. Demoulin
Best regards,
Jennifer Wilkinson
Herbarium Technician
Canadian National Mycological Herbarium (DAOM)
Ottawa Research and Development Centre
Agriculture and Agri-Food Canada, Government of Canada
Building 49, William Saunders
960 Carling Avenue, Ottawa, Ontario K1A 0C6
Jennifer.Wilkinson@canada.ca
Telephone (613) 759-6521
2019-07-24
Species Lists
Images
User’s votes are weighted by their contribution to the site (log10 contribution). In addition, the user who created the observation gets an extra vote. | |||||||||
Vote | Score | Weight | Users | ||||||
---|---|---|---|---|---|---|---|---|---|
I’d Call It That | 3.0 | 6.53 | 1 | (aceska@telus.net) | |||||
Promising | 2.0 | 0.00 | 0 | ||||||
Could Be | 1.0 | 0.00 | 0 | ||||||
Doubtful | -1.0 | 0.00 | 0 | ||||||
Not Likely | -2.0 | 0.00 | 0 | ||||||
As If! | -3.0 | 0.00 | 0 | ||||||
Overall Score sum(score * weight) / (total weight + 1) |
2.60 | 86.72% |
Comments
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We got more material and it has small spores etc.

This fruting body would need to have a tough leathery exoperidium to be Mycenastrum.

I need to have a really tough leathery skin or exo- peridium to be this species. From the images it looks like a Calvatia. You will need to look at the gleba tissue, primarily the spores and the ornamentation of the spores to determine if this is what you think it is or not.
…is about to have kittens. I wonder what’s freaking him out. Could it be C. booniana? :-)