Species Detail - Oak Knot-horn (Phycita roborella) - Species information displayed is based on the dataset "Moths Ireland".
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).
Phycita roborella
Oak Knot-horn
NHMSYS0021143644
RecommendedWell-formed
Dotted Oak Knot-horn , Phycita roborella (Denis & Schiffermüller, 1775), Phycita roborella Denis & Schiffermuller, Phycita spissicella (Fabricius, 1777), Phycita spissicella (Fabricius, [1777])
N/A
phrob
([Denis & Schiffermüller], 1775)
Insect - moth
Species
142
32
17
01/01/1889
14/08/2023
13 June (recorded in 2004)
5 September (recorded in 1986)
MothsIreland, Moths Ireland, National Biodiversity Data Centre, Ireland, Oak Knot-horn (Phycita roborella), accessed 13 June 2025, <https://maps.biodiversityireland.ie/Dataset/143/Species/296125>