Lithacrosiphon
| Lithacrosiphon | |
|---|---|
| Lithacrosiphon cristatus | |
| Scientific classification | |
| Domain: | Eukaryota | 
| Kingdom: | Animalia | 
| Phylum: | Annelida | 
| Class: | Sipuncula | 
| Order: | Aspidosiphonida | 
| Family: | Aspidosiphonidae | 
| Genus: | Lithacrosiphon Shipley, 1902 | 
| Species | |
| 
 | |
Lithacrosiphon is a genus of worms belonging to the family Aspidosiphonidae.
The species of this genus are found in all world oceans.
Species:
- Lithacrosiphon cristatus (Sluiter, 1902)
- Subsp. L. c. cristatus (Sluiter, 1902)
- Subsp. L. c. lakshadweepensis Halder, 1991
 
- Lithacrosiphon maldivensis Shipley, 1902
- Lithacrosiphon uniscutatus Fischer, 1902