Observation 71910: Pannaria tavaresii P.M. Jørg.

When: 2011-07-20

Collection location: Black Hills, South Dakota, USA [Click for map]

Who: Jason Hollinger (jason)

No specimen available

Species Lists

Proposed Names

58% (1)
Recognized by sight: Esslinger claims that North American reports of P. pityrea are referrable to P. conoplea, however the material I’ve seen has all clearly been P. tavaresii. Wetmore talks about the “soredia” appearing to be isidia but lacking a cortex. This is typical of the “isidia” of P. tavaresii I’ve seen in the southern Appalachians and southern Rockies. I also note that Brodo includes the Black Hills in the distribution of P. tavaresii but not P. conoplea, so he apparently agrees.

Please login to propose your own names and vote on existing names.

Eye3 = Observer’s choice
Eyes3 = Current consensus


Add Comment
No one has commented yet.

Created: 2011-07-20 13:01:38 CDT (-0400)
Last modified: 2011-09-22 19:14:46 CDT (-0400)
Viewed: 11 times, last viewed: 2017-06-09 18:16:42 CDT (-0400)
Show Log