Re: HYB:Umbrata pattern
- Subject: Re: [PHOTO] [iris-photos]HYB:Umbrata pattern
- From: email@example.com
- Date: Sat, 5 Feb 2005 16:58:53 EST
In a message dated 2/5/2005 1:34:15 PM Central Standard Time, firstname.lastname@example.org writes:
The way to tell whether the Umbrata spot is present is to compare the underside and topside of the fall. If the darker fall pattern is present on the upper surface, especially if the typical corona of color that <does> match the reverse side is also present, you have an expression of the Umbrata spot.
To your knowlege, does the reverse of the pattern you describe exist? (dark on bottom, light on top)
If so is it possible that a spot is a reverse umbrata?
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