BLECHNACEAE
publication ID |
https://doi.org/10.5281/zenodo.302862 |
persistent identifier |
https://treatment.plazi.org/id/1213417E-FFD9-FFDB-CA49-F2A54774C658 |
treatment provided by |
Plazi |
scientific name |
BLECHNACEAE |
status |
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XXI. BLECHNACEAE View in CoL 2
Rhizomes dictyostelic, with latticed scales. Petioles with 2 vascular strands; veinlets branching and anastomosing, forming a row of areolae on each side of the costae . Sori discrete in areola, or forming a coenosorus along costae ; indusium present; spores bilateral.
Leaf pinnate, not producing young plants vegetatively 1. Blechnum Leaf 2-pinnatifid, producing young plants vegetatively on distal part 2. Woodwardia
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