e/Institute of Terrestrial Ecology atlases

Information
has gloss	eng: The Institute of Terrestrial Ecology Atlases form a series of distribution atlases of the fauna and flora of Great Britain and Ireland. Each atlas presents 10 km² distribution maps for the species within its scope. Maps typically use different symbols to signify records from differing time-periods - solid symbols for 10-km squares (hectads) that have recent records, and unfilled symbols for 10-km squares for which only older records exist, according to a defined cut-off date.
lexicalization	eng: Institute of Terrestrial Ecology atlases
instance of	(noun) a collection of maps in book form map collection, atlas, book of maps