Porella cordaeana
Cliff Scalewort
1
Bishop specimens
0
Type specimens
1978
First collected
1978
Last collected
2026
Last seen alive
From the collection
Alive today
331 research-grade iNaturalist sightings in the wild since 2000. Most recent first.
2026-10-03
Rheinland-Pfalz, DE
(c) Stefan Gey, some rights reserved (CC BY-NC)
2026-10-01
Saanich, BC, CA
(c) Owen Unger, some rights reserved (CC BY)
2026-09-26
Vancouver, BC, CA
(c) Harrison Schell, some rights reserved (CC BY-NC)
2026-09-11
Kłodzko County, Poland
(c) Marcin Klisz, some rights reserved (CC BY-NC)
2026-09-11
Powiat kłodzki, Polska
(c) Bartosz Czołczyński, some rights reserved (CC BY)
2026-09-11
Kłodzko, PL-DS, PL
(c) Daniel Buczkiewicz, some rights reserved (CC BY)
2026-09-06
Alberni-Clayoquot, BC, Canada
(c) Ian Cruickshank, some rights reserved (CC BY-NC)
2026-08-27
Squamish, BC, Canada
no rights reserved