
CC0 · GBIF · full resolution
Septifer excisus
Animalia › Mollusca › Bivalvia › Mytilida › Mytilidae
- Collected by
- D.B. Langford; D. ThaanumD.B. LangfordD. B. Langford →Ditlev Due Thaanum →
- Collector number
- 6279
- Date
- 1946
- Locality
- Tumon Bay
- Region
- Guam
- Record type
- Preservedspecimen
Septifer excisus observed alive
This specimen was collected in 1946. Since 2000, iNaturalist observers have recorded 5 research-grade sightings in the wild, most recently on 2025-08-13.

2025-08-13
cap homard
(c) James Lefebvre, some rights reserved (CC BY-NC)

2025-07-05
Beihai, CN-GX, CN
(c) Yixuan Zhang, some rights reserved (CC BY-NC)

2025-03-07
海南省陵水黎族自治县黎安镇泓发海鲜餐厅
(c) ayegege, some rights reserved (CC BY-NC)

2025-03-07
海南省陵水黎族自治县黎安镇黎安镇老猫岭(公交站)中国科学院声学研究所南海实验基地
(c) ayegege, some rights reserved (CC BY-NC)

2024-10-03
黄厝周围海滩
(c) 王琰, some rights reserved (CC BY-NC)
Observations and photos from iNaturalist, shown only when openly licensed.
Cite this specimen
Septifer excisus. BPBM 260438. Bernice Pauahi Bishop Museum, Honolulu. GBIF occurrence 38650767. Accessed via explore.bishopmuseum.org/specimens/mo/260438.
Record sources
- GBIF occurrence 38650767 ↗
- Data license: CC0
- Last harvested October 27, 2026
