Bernice Puahi Bishop Museum · CC BY-NC · GBIF · full resolution
Argostemma
As recorded: Argostemma Wall.
Plantae › Tracheophyta › Magnoliopsida › Gentianales › Rubiaceae
- Collected by
- van Royen, P.
- Collector number
- 11195
- Date
- June 16, 1976
- Locality
- Track from Watut River to Mt. Amungwiwa
- Island
- New Guinea
- Region
- Morobe Province, Papua New Guinea
- Elevation
- 1,770 m
- Record type
- Preserved specimen
Collected the same day
On June 16, 1976, van Royen, P. also collected 24+ other specimens.
Argostemma observed alive
This specimen was collected in 1976. Since 2000, iNaturalist observers have recorded 84 research-grade sightings in the wild, most recently on 2026-09-04.

2026-09-04
India
(c) Pranav Chandra Bose, some rights reserved (CC BY)

2026-08-15
C37X+V3, Chamasari, Uttarakhand 248009, India
(c) mayankpandey, some rights reserved (CC BY-NC)

2026-07-11
เจ็ดคต อำเภอแก่งคอย สระบุรี ประเทศไทย
(c) NaturemanThaimountain, some rights reserved (CC BY-NC)

2026-06-25
Trail 701, Langkawi, Kedah, MY
(c) Louis Burns, some rights reserved (CC BY-NC)

2026-06-23
Taiwan, TW
(c) youde, some rights reserved (CC BY-NC)

2026-06-13
Taiwan, TW
(c) 曾昱承 Yu-Cheng Zeng, some rights reserved (CC BY)
Observations and photos from iNaturalist, shown only when openly licensed.
Cite this specimen
Argostemma. BISH 455995. Bernice Pauahi Bishop Museum, Honolulu. GBIF occurrence 5956474256. Accessed via explore.bishopmuseum.org/specimens/bish/455995.
Record sources
- GBIF occurrence 5956474256 ↗
- Data license: CC_BY_NC_4_0
- Last harvested October 26, 2026
