Glossodoris atromarginata
(Cuvier, 1804)

Photographed by: Guido Zsilavecz
| Kingdom: | Animalia |
| Phylum: | Mollusca |
| Class: | Gastropoda |
| Subclass: | Opisthobranchia |
| Order: | Nudibranchia |
| Suborder: | Doridina |
| Family: | Chromodorididae |
| Species: | Glossodoris atromarginata |
Locality:
- Indonesia
- Bali (12) Jan, Feb, Mar, Apr, Sep, Oct, Dec
- Lembeh (8) Jan, Mar, Jul, Sep, Oct, Nov
- Komodo (6) Aug, Oct
- Manado (5) Mar, Jul, Oct
- North Sulawesi (2) Feb, Apr
- Lombok (1) Aug
- Derawan (1)
- West Java (1) Apr
- Raja Ampat (1) Oct
- Bunaken (1) Mar
- Mozambique
- Ponta Malongane (3) Dec
- Thailand
- Similan Islands (2) Feb, Mar
- Phuket (1) Mar
- Vietnam
- Vietnam (1)
- Philippines
- Anilao (1) Feb
- Malaysia
- Singapore
- Pulau Hantu (1) Jun
- Australia
- Sydney (1) Jun
- Nelson Bay (1)
- Taiwan
- Secret Garden (1)
- North East Coast (1)
- Kenting (1)
- PNG
- Sri Lanka
- Weligama (1) Apr