
Polytaenium is a genus of ferns in the subfamily Vittarioideae of the family Pteridaceae. Species are native to Mexico and Southern America.
GENUS
via GBIF · iNaturalist · CC0
Polytaenium is a genus of ferns in the subfamily Vittarioideae of the family Pteridaceae. Species are native to Mexico and Southern America.
==Phylogeny== , the Checklist of Ferns and Lycophytes of the World recognized the following species: {| class="wikitable" |- ! colspan=1 | Phylogeny of Polytaenium |- | style="vertical-align:top|
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).