Rhizocarpon lecanorinum
Crescent Map Lichen
1
Bishop specimens
0
Type specimens
1989
First collected
1989
Last collected
2026
Last seen alive
Alive today
415 research-grade iNaturalist sightings in the wild since 2000. Most recent first.
2026-10-10
Trinity County, US-CA, US
(c) edith1111, some rights reserved (CC BY-NC)
2026-09-14
Gilead, ME, US
(c) Stephen Bucklin, some rights reserved (CC BY-NC)
2026-09-08
Baxter State Park, Piscataquis County, US-ME, Appalachian National Scenic Trail, US
(c) Stephen Bucklin, some rights reserved (CC BY-NC)
2026-09-08
Baden-Württemberg, DE
(c) beppo_f, some rights reserved (CC BY-NC)
2026-08-24
30000 Islands, Parry Sound, Georgian Bay, Parry Sound District, ON, Canada
(c) John Franklin, some rights reserved (CC BY-NC)
2026-08-21
22889 Aisa, Huesca, España
(c) leiresola13, some rights reserved (CC BY-NC)
2026-08-19
Sudbury District, ON, Canada
(c) Patrick Strzalkowski, some rights reserved (CC BY-NC)
2026-08-07
Anundshög, Hökåsen-Badelunda, Västerås, Sweden
(c) kotatsuleo, some rights reserved (CC BY-NC-SA)