Calicium abietinum
Black Stubble Lichen
Photo: (c) Tomás Curtis, some rights reserved (CC BY-NC), uploaded by Tomás Curtis (iNaturalist)
1
Bishop specimens
0
Type specimens
1881
First collected
1881
Last collected
2025
Last seen alive
Alive today
10 research-grade iNaturalist sightings in the wild since 2000. Most recent first.
2025-04-27
Natuurpark Saar-Hunsrück, Losheim am See, Saarland, DE
no rights reserved
2025-03-21
La Jolla, San Diego, CA, USA
(c) Chris Coshland, some rights reserved (CC BY-NC)
2022-04-24
Ilzeskalna pagasts, Latvija
(c) Renāte Kaupuža, some rights reserved (CC BY-NC)
2022-01-29
Weaverville, CA, USA
(c) Eric Peterson, some rights reserved (CC BY-NC-SA)
2020-01-27
Los Osos, Baywood-Los Osos, CA 93402, USA
no rights reserved
2019-08-23
Gral Zaragoza, N.L., México
(c) Alejandro Huereca Delgado, some rights reserved (CC BY-NC-ND)
2019-04-29
Santa Catarina, N.L., México
(c) Alejandro Huereca Delgado, some rights reserved (CC BY-NC-ND)
2018-04-16
Uigg, Queens, PEI, Canada
(c) Robert W. Harding, some rights reserved (CC BY-NC)