Observation 235700: Caloplaca Th. Fr.

When: 2016-02-12

Collection location: Monterey Co., California, USA [Click for map]

35.8028°N 120.2874°W 442m [Click for map]

Who: J-Dar

Specimen available

Notes:
On white calcareous rock in full sun. Semi-arid annual grassland.

Thallus tan, areolate, orange patches are apothecial initials. Apothecia a distinctive orange color with white material on outer edge, often folded.

Although ID is not confirmed, this observation documents the taxon on calcareous rock, whereas other specimens have been on sandstone, siliceous or conglomerate rock.

Images

Proposed Names

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Comments

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Woah, I think we saw this in eastern NV
By: Jason Hollinger (jason)
2018-06-29 01:36:41 CDT (-0500)

I don’t know if Nastassja has looked at it yet. I certainly had no idea what it was in the field. It was on a relatively loose sandstone-like ash-tuff, just outside of Area 51. (The local military was very interested in our activities. :)