Ficinia spiralis
| Pīngao | |
|---|---|
| Pīngao, Tauperikaka Point, West Coast, NZ | |
| Scientific classification | |
| Kingdom: | Plantae | 
| Clade: | Tracheophytes | 
| Clade: | Angiosperms | 
| Clade: | Monocots | 
| Clade: | Commelinids | 
| Order: | Poales | 
| Family: | Cyperaceae | 
| Genus: | Ficinia | 
| Species: | F. spiralis | 
| Binomial name | |
| Ficinia spiralis | |
| Synonyms | |
| 
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Ficinia spiralis (pīngao, pīkao, or golden sand sedge) is a coastal sedge endemic to New Zealand (including the Chatham Islands). Originally widespread, it has suffered severely from competition with introduced marram grass and animal grazing and now has only a patchy distribution.