Species Detail - Ornate Knot-horn (Pempeliella ornatella) - Species information displayed is based on all datasets.
Terrestrial Map - 10km
Terrestrial Map - 10km
Distribution of the number of records recorded within each 10km grid square (ITM).Marine Map - 50km
Marine Map - 50km
Distribution of the number of records recorded within each 50km grid square (WGS84).
Pempeliella ornatella
Ornate Knot-horn
NHMSYS0021143632
RecommendedWell-formed
Pempeliella diluta sensu auctt. nec (Haworth, 1811), Pempeliella ornatella (Denis & Schiffermüller, 1775), Pempeliella ornatella (D. & S., 1775)
N/A
peorn
([Denis & Schiffermüller], 1775)
Insect - moth
Species
11
6
3
20/07/1952
16/07/2023
20 June (recorded in 2022)
8 August (recorded in 2014)
National Biodiversity Data Centre, Ireland, Ornate Knot-horn (Pempeliella ornatella), accessed 13 June 2025, <https://maps.biodiversityireland.ie/Species/296113>