Blechnaceae
`ama`u
Sadleria unisora
- Family
- Blechnaceae
- Genus
- Sadleria
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Common names
By language (2)
- English
- `ama`u, `ama`uma`u, `apu`u, Ma`u, Ma`uma`u, Pua`a `ehu`ehu
- Hawaiian
- `ama`u, `ama`uma`u, `apu`u, Ma`u, Ma`uma`u, Pua`a `ehu`ehu
Synonyms
- Blechnum unisorum (Baker) Christenh.
- Gymnogramma sadlerioides Underw. ex A.Heller
- Polypodium unisorum Baker
Photos

Photo: Eric Knight, CC BY 4.0, from iNaturalist 
Photo: Asher P Higgins, CC BY 4.0, from iNaturalist 
Photo: Asher P Higgins, CC BY 4.0, from iNaturalist 
Photo: Kevin Faccenda, CC BY 4.0, from iNaturalist 
Photo: Grigory Heaton, CC BY-SA 4.0, from iNaturalist 
Photo: Kevin Faccenda, CC BY 4.0, from iNaturalist
More in Sadleria
Sources: classification, synonyms from World Flora Online Plant List (2026-06, CC0 1.0); common names, popularity from Wikidata (2026-10-26, CC0 1.0). About our plant data.