Unknown
Multiple individuals; separated into two pieces
Popular name: Bulbet bladderfern
Location: Unknown
Habitat/Remarks:
District Herbarium
Multiple individuals; separated into two pieces; includes flowers
Popular name: Sensitive fern
Location: St. Joseph Island, Ontario
Habitat/Remarks: Moist soil
M. McGorman
Single individual; separated into two pieces; includes sporangia
Popular name: Marginal woodfern
Location: 2m West of Bruce Mines
Habitat/Remarks: Rock pocket
M. McGorman
Multiple individuals; separated into two pieces; includes sori
Popular name: Sensitive fern
Location: 2m West of Bruce Mines
Habitat/Remarks:
B. Vallings
Single individual; separated into two pieces; includes sporangia
Popular name: Ladyfern
Location: Bass Lake, Aberdeen Township, Ontario
Habitat/Remarks:
M. McGorman
Single individual; includes sporangia
Popular name: Marginal woodfern
Location: 2m West of Bruce Mines
Habitat/Remarks: Growing in clumps among rocks. Stays green in winter.
M. McGorman
Single individual; includes sporangia
Popular name: Spinulose woodfern
Location: 2m West of Bruce Mines
Habitat/Remarks: