Halophila
| Tape-grasses | |
|---|---|
| Halophila engelmannii – Star Grass. Picture taken in Florida's Gulf Coast. | |
| Scientific classification | |
| Kingdom: | Plantae | 
| Clade: | Tracheophytes | 
| Clade: | Angiosperms | 
| Clade: | Monocots | 
| Order: | Alismatales | 
| Family: | Hydrocharitaceae | 
| Subfamily: | Hydrilloideae | 
| Genus: | Halophila Thouars | 
| Synonyms | |
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Halophila is a genus of seagrasses in the family Hydrocharitaceae, the tape-grasses. It was described as a genus in 1806. The number of its contained species, and its own placement in the order Alismatales, has evolved.