Dryopteris tetragonum
Nephrodium tetragonum C. Presl = Thelypteris tetragona (Sw.) Small
English:
tetragonus,-a,-um;
https://archive.org/stream/#page/35/mode/2up
ID recognized genus:
19716
recognized genus:
Dryopteris Adans.
ID species:
699236 | wfo-0001223639 | 17159800-1
ID basionym:
699236
published in:
Reliq. Haenk.
ID publication:
307
volume:
1(1)



protologue: Reliq. Haenk. 1(1): 35 (1825)


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