Cyclosorus subtetragona
Goniopteris subtetragona (Link) Vareschi = Thelypteris tetragona (Sw.) Small
English:
subtetragonus,-a,-um;
https://archive.org/stream/#page/452/mode/2up
ID recognized genus:
19912
recognized genus:
Cyclosorus Link
ID species:
474962 | wfo-0001120776 | 112275-2
ID basionym:
826790
published in:
Fl. Venezuela
ID publication:
1581
volume:
1(1)

homotypic synonyms:
Dryopteris subtetragona (Link) Maxon; Polypodium subtetragonum Link; Thelypteris subtetragona (Link) E.P. St. John;

protologue: Fl. Venezuela 1(1): 452 (1969)


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