When: 2011-06-03
Collection location: Walnut Canyon National Monument, Coconino Co., Arizona, USA [Click for map]
Who: Chris Parrish (kitparrish)
Notes:
Substrate: on Kaibab limestone
Identification: The CNALH checklist of the lichens of Arizona includes 10 species of Dermatocarpon (as well as a link to the recent checklist of Arizona lichens by Bates et al.). Click on a name to see the associated CNALH reference page.
Dermatocarpon americanum
Dermatocarpon bachmannii
Dermatocarpon leptophyllodes
Dermatocarpon luridum
Dermatocarpon moulinsii
Dermatocarpon polyphyllizum
Dermatocarpon reticulatum
Dermatocarpon schaechtelinii
Dermatocarpon taminium
Dermatocarpon tenue
Judging by the number of red pins stuck into the state of Arizona on these range maps (!), one might expect americanum, moulinsii, reticulatum, schaechtelinii, taminium, and tenue to be among the most commonly collected.
Images
| User’s votes are weighted by their contribution to the site (log10 contribution). In addition, the user who created the observation gets an extra vote. | |||||||||
| Vote | Score | Weight | Users | ||||||
|---|---|---|---|---|---|---|---|---|---|
| I’d Call It That | 3.0 | 0.00 | 0 | ||||||
| Promising | 2.0 | 0.00 | 0 | ||||||
| Could Be | 1.0 | 5.57 | 1 | (kitparrish) | |||||
| Doubtful | -1.0 | 0.00 | 0 | ||||||
| Not Likely | -2.0 | 0.00 | 0 | ||||||
| As If! | -3.0 | 0.00 | 0 | ||||||
| Overall Score sum(score * weight) / (total weight + 1) |
0.85 | 28.26% | |||||||
D. moulinsii with rhizines
D. reticulatum with faint fine pruina near edge
D. americanum with relatively pale underside
and others!