| Plexaura homomalla (Esper, 1792) Black sea rod | 
| No Picture Available | 
| Family: | Plexauridae () | |||
| Max. size: | ||||
| Environment: | sessile; marine; depth range 1 - 15 m | |||
| Distribution: | Western Atlantic: Belize, USA and Canada. | |||
| Diagnosis: | ||||
| Biology: | It develops a chemical defense against other invertebrates from the high concentration of prostaglandins in its soft tissues (Ref. 100527). | |||
| IUCN Red List Status: | Not Evaluated (N.E.) Ref. 123251) | |||
| Threat to humans: | ||||
| Country info: |  | |||