The Flora of Derbyshire - Checklist, Maps and Sample Accounts

THIS IS A DRAFT

The species account below is an early version, drafted around 2003. It has been provided here to aid understanding, but please be aware it may not fully tally with the up-to-date map and statistics shown below.

View tetrad map

View tetrad map in a new window

Dates
First year: 1975
Latest year: 2001

County Status
Native

Family
Polypodiaceae

Total records held
6

Grid Square Count

1987-2007	Ever
Monads: 2	5
Tetrads: 2	4
Hectads: 2	4

Conservation Status

Account last edited
Dec 21 2003

Explanation of terms

Species Details

This hybrid polypody is a very rare native perennial of limestone and gritstone rocks and walls. There are only two recent records, from Coombs Dale (SK2173) and Milltown (SK3561). There are previous records from the same two tetrads plus Monk’s Dale (SK1374) and Wensley Dale (SK2660). All four previous records are from the 1970s. It is probably under-recorded due to confusion with its parents that are Intermediate Polypody (XXP. interjectum) and Polypody (XXP. vulgare).