Osmunda ruggii R.M.Tryon Amer. Fern J. 30: 65, pl. 5–6 1940

Nomenclatural References

• literature : Amer. Fern J. 30: 65, tab. 5, 6. 1940 BHL link from IPNI metadata.
• database : IPNI record: 288149-2
• database : The Plant List v1.1 record tro-26602195
• database : The Plant List version 1.0, record: tro-26602195