| Ulva chaetomorphoides (Børgesen) Hayden, Blomster, Maggs, P.C. Silva, M.J. Stanhope & J.R. Waaland | 
| No Picture Available | 
| Family: | Ulvaceae () | |||
| Max. size: | ||||
| Environment: | benthic; marine | |||
| Distribution: | Atlantic Ocean and Western Pacific. | |||
| Diagnosis: | ||||
| Biology: | Occurs on mangrove prop roots in intertidal zones, with other algae (Ref. 83908), on corals and on low-relief spur and groove zone at depths between 9 to 12 m (Ref. 87157). | |||
| IUCN Red List Status: | Not Evaluated (N.E.) Ref. 123251) | |||
| Threat to humans: | ||||
| Country info: |  | |||