Bractechlamys vexillum
- kingdom: Animalia
- phylum: Mollusca
- class: Bivalvia
- order: Pectinida
- family: Pectinidae
- genus: Bractechlamys
- species: Bractechlamys vexillum
- Cempa
- Labuhanbajo
- Waewaso
East Nusa Tenggara
Indonesia- Port Moresby
National Capital
Papua New Guinea- Honiara
Guadalcanal
Solomon Islands