Status Local. Calcareous soil habitats.
The Fern Horisme tersata, has now been split in to two species. The new Cryptic Fern Horisme radicaria appears to have been hiding in plain sight for a number of years. Extremely hard to separate and dissection required to confirm any potential specimens of Cryptic Fern. See next species.Recorded in 37 (50%) of 74 10k Squares. First Recorded in 1873. Last Recorded in 2024. Additional Stats |