thumb|upright|Sphaeropteris excelsa (syn. Cyathea brownii) in the Royal Botanic Gardens, Sydney thumb|upright|Sphaeropteris intermedia in habitat in [[New Caledonia]] thumb|upright|Sphaeropteris medullaris in [[Auckland, New Zealand]]
GENUS
via GBIF · CC0
thumb|upright|Sphaeropteris excelsa (syn. Cyathea brownii) in the Royal Botanic Gardens, Sydney thumb|upright|Sphaeropteris intermedia in habitat in [[New Caledonia]] thumb|upright|Sphaeropteris medullaris in [[Auckland, New Zealand]]
Sphaeropteris is a genus of tree ferns in the family Cyatheaceae. It has been treated as a subgenus within the genus Cyathea, but is accepted in the Pteridophyte Phylogeny Group classification of 2016 (PPG I).
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).