Bernice Puahi Bishop Museum · CC BY-NC · GBIF · full resolution
Calliergon cordifolium
As recorded: Calliergon cordifolium (Hedw.) Kindb.
Plantae › Bryophyta › Bryopsida › Hypnales › Calliergonaceae
- Collected by
- Reid, A.; Woodward, J.A.M. Reid →J.E. Woodward →
- Collector number
- BX0006
- Locality
- In woods off Hemlock Path, Boxford Wildlife Preserve, Essex Co., Mass., U.S.A.
- Region
- Massachusetts, United States
- Identified by
- Reid, A.
- Record type
- Preserved specimen
Calliergon cordifolium observed alive
Since 2000, iNaturalist observers have recorded 392 research-grade sightings in the wild, most recently on 2026-10-14.

2026-10-14
Brickebacken, Örebro, Sverige
(c) johanl, some rights reserved (CC BY-NC)

2026-09-27
Balakhninskiy rayon, RU-NZ, RU
(c) Serych, some rights reserved (CC BY-NC)

2026-09-08
Stage Rd, Cummington, MA, US
(c) rellek, some rights reserved (CC BY-NC)

2026-09-01
Noginskiy rayon, RU-MS, RU
(c) Екатерина Гущина, some rights reserved (CC BY)

2026-08-30
Богородский р-н, Нижегородская обл., Россия
(c) Хомякова Мария, some rights reserved (CC BY-NC)

2026-08-27
451 93 Uddevalla, Sverige
(c) William, some rights reserved (CC BY-NC)
Observations and photos from iNaturalist, shown only when openly licensed.
Cite this specimen
Calliergon cordifolium. BISH 791298. Bernice Pauahi Bishop Museum, Honolulu. GBIF occurrence 5956700598. Accessed via explore.bishopmuseum.org/specimens/bish/791298.
Record sources
- GBIF occurrence 5956700598 ↗
- Data license: CC_BY_NC_4_0
- Last harvested October 26, 2026
