Mushroom Observer
Catalog #: MUOB 335749
Taxon: Sigridea californica (Tuck.) Tehler
Family: Roccellaceae
Collector: Cindy Trubovitz   MUOB 335749   
Date: 2018-09-28
Verbatim Date: 2018-9-28
Locality: United States, California, San Diego, Torrey Pines State Reserve
32.9153  -117.246
Description: Original observation #335749 (Mushroom Observer)
Occurrence Remarks: The apothecia appear to have a white pruinose and if a Lecanora, apothecia seem smaller than my previous observation referenced. The thallus turned yellow with orange undertones with NaOH application.Scraping the thallus lightly produced yellow and removing the apothecia left a pink/red surface.
Disposition: vouchered
Specimen Images
Rights Holder: MO Observers
Record Id: d1954951-3862-4cb6-b04c-aa486b2ed281
For additional information on this occurrence, please contact: Nathan Wilson (
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