Species Detail - Oak Knot-horn (Phycita roborella) - Species information displayed is based on the dataset "Microlepidoptera collections (National Museum of Ireland)".

Terrestrial Map - 10km

Distribution of the number of records recorded within each 10km grid square (ITM).
Live Map

Marine Map - 50km

Distribution of the number of records recorded within each 50km grid square (WGS84).
Live Map
Phycita roborella
Oak Knot-horn
NHMSYS0021143644 RecommendedWell-formed
N/A
phrob
([Denis & Schiffermüller], 1775)
Insect - moth
Species
2
2
2
01/01/1889
12/07/1914
13 June (recorded in 2004)
5 September (recorded in 1986)
National Museum of Ireland, Microlepidoptera collections (National Museum of Ireland), National Biodiversity Data Centre, Ireland, Oak Knot-horn (Phycita roborella), accessed 13 June 2025, <https://maps.biodiversityireland.ie/Dataset/51/Species/296125>

Records per month (across all datasets)

Records per year (across all datasets)