Bernice Puahi Bishop Museum · CC BY-NC · GBIF · full resolution
Pipturus albidus
Māmaki
As recorded: Pipturus albidus (Hook. & Arn.) A.Gray
Plantae › Tracheophyta › Magnoliopsida › Rosales › Urticaceae
- Collected by
- Wagner, W.L.; Mill, S.W.; Flynn, T.; Gustafson, R.Timothy Flynn →R. Gustafson →S.W. Mill →Warren L. Wagner Jr. →
- Collector number
- 5257
- Date
- February 28, 1984
- Locality
- Upper Waiakea Forest Reserve, along Disappointment Trail (Puu Makaala access rd.) off of Kulani Rd. (Stainback Hwy.)
- Island
- Hawaiʻi Island
- Region
- Hawaii, United States
- Elevation
- 1,086 m
- Identified by
- Herbst, D.R.; Sohmer, S.H.; Wagner, W.L.Derral R. Herbst →Seymour H. Sohmer →Warren L. Wagner Jr. →
- Record type
- Preserved specimen
Collected the same day
On February 28, 1984, Wagner, W.L.; Mill, S.W.; Flynn, T.; Gustafson, R. also collected 24+ other specimens.
Pipturus albidus observed alive in Hawaiʻi
This specimen was collected in 1984. Since 2000, iNaturalist observers have recorded 722 research-grade sightings in the wild, most recently on 2026-10-25.

2026-10-25
Hao St, Kailua Kona, HI, US
(c) Jaida Faith Spendelow, some rights reserved (CC BY-NC)

2026-10-24
Makiki/Lower/ Punchbowl/Tantalus, Honolulu, HI, USA
(c) jeremypmccann, some rights reserved (CC BY-NC)

2026-10-19
Hawaii Volcanoes National Park, Hawaii County, US-HI, US
(c) Caroline Farmer, some rights reserved (CC BY-NC)

2026-10-13
Hawaii, US
(c) Andre Golumbeski, some rights reserved (CC BY-NC)

2026-10-02
Volcano, HI 96785, USA
(c) jeremypmccann, some rights reserved (CC BY-NC)

2026-09-21
Honolulu County, US-HI, US
(c) Brynn Fricke, some rights reserved (CC BY)
Observations and photos from iNaturalist, shown only when openly licensed.
Cite this specimen
Pipturus albidus. BISH 500178. Bernice Pauahi Bishop Museum, Honolulu. GBIF occurrence 5956232623. Accessed via explore.bishopmuseum.org/specimens/bish/500178.
Record sources
- GBIF occurrence 5956232623 ↗
- Data license: CC_BY_NC_4_0
- Last harvested October 26, 2026
