Holodictyum ghiesbreghtii
Reticulate monolete spore in equatorial view

Reticulate monolete spore in equatorial view
Gymnocarpium dryopteris, separated from G. robertianum by its rachis glabrous and lowermost pinnae as large as the rest of the blade. Photos taken in Kaunas, Lithuania, in a spruce forest.
Stenochlaena milnei is a robust stem climber distinguished by its elongate brown scales. Stenochlaena palustris is similar looking, but differs by having round blackish stem scales.
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