
Conus sponsalis
Marriage Cone
Conidae
- Collected by
- Wesley M. Thorsson; Wesley M. Thorsson
- Date
- 1994
- Island
- Siar Island
- Region
- Madang Province, Papua New Guinea
- Record type
- Preservedspecimen
Conus sponsalis observed alive
This specimen was collected in 1994. Since 2000, iNaturalist observers have recorded 242 research-grade sightings in the wild, most recently on 2026-09-23.

2026-09-23
Woolgoolga NSW 2456, Australia
(c) Adrian Gale, some rights reserved (CC BY-NC)

2026-08-24
Christmas Island
(c) Lisa Bennett, some rights reserved (CC BY)

2026-08-23
Flying Fish Cove Shire of Christmas Island 6798, Christmas Island
(c) Lisa Bennett, some rights reserved (CC BY)

2026-07-15
Woody Head NSW 2466, Australia
(c) Adrian Gale, some rights reserved (CC BY-NC)

2026-06-19
Christmas Island
(c) Lisa Bennett, some rights reserved (CC BY)

2026-05-17
Mangilao, Guam, US
(c) Gabriel, some rights reserved (CC BY)
Observations and photos from iNaturalist, shown only when openly licensed.
Cite this specimen
Conus sponsalis. BPBM 250633. Bernice Pauahi Bishop Museum, Honolulu. Accessed via explore.bishopmuseum.org/specimens/mo/250633.
Record sources
- Last harvested October 27, 2026
