Ophioglossaceae
St. Lawrence grapefern
Sceptridium rugulosum
- Family
- Ophioglossaceae
- Genus
- Sceptridium
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Common names
By language (2)
- English
- St. Lawrence grapefern, Ternate grapefern
- French
- Botryche à limbe rugueux
Synonyms
- Botrychium multifidum f. dentatum R.M.Tryon
- Botrychium rugulosum W.H.Wagner
Photos
Photo: Wikimedia Commons contributor, CC BY-SA 2.5, from Wikimedia Commons 
Photo: Rose Zappa, CC BY 4.0, from iNaturalist 
Photo: Rose Zappa, CC BY 4.0, from iNaturalist 
Photo: User:OpenCage, CC BY-SA 2.5, from Wikimedia Commons
More in Sceptridium
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- Sceptridium australeOphioglossaceae
- Sceptridium daucifoliumOphioglossaceae
- Sceptridium formosanumOphioglossaceae
- Sceptridium schaffneriOphioglossaceae
- Island grapefernSceptridium subbifoliatumOphioglossaceae
- Sceptridium atrovirensOphioglossaceae
- Sceptridium biformeOphioglossaceae
- Sparselobe grapefernSceptridium biternatumOphioglossaceae
- Sceptridium decompositumOphioglossaceae
- Cut-leaved grapefernSceptridium dissectumOphioglossaceae
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.