Observation 22810: Amanita bisporigera G.F. Atk.
When: 2009-07-02
No herbarium specimen

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we need to see the bottom of the bulb…
By: R. E. Tulloss (ret)
2009-07-07 15:56:45 PDT (-0700)

When the volval limb stand up straight as it does in these images, a point on the bottom of the bulb usually indicates that you have one of the ellipsoid-spored species of the Phalloideae. In Ohio, there are at least two possibilities (if the bulb has a point): A. elliptosperma and A. magnivelaris.

Very best,


Created: 2009-07-03 06:06:34 PDT (-0700)
Last modified: 2009-07-03 06:06:34 PDT (-0700)
Viewed: 63 times, last viewed: 2017-02-04 09:16:24 PST (-0800)
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