Porcellionides cingendus (Kinahan, 1857)

Synonyms

Metoponorthus cingendus (Kinahan, 1857)

Status

GB IUCN status: Least Concern

Identification

A medium sized species (to 9 mm), mottled in various shades of yellow, red or brown.  It is a fast moving species, with a stepped body outline, and the antennal flagella comprising two segments

Confusion is most likely with Philoscia muscorum (which has three flagella segments) or Ligidium hypnorum (flagella comprises many bead-like segments).

J.P. Richards
Keith Lugg
Keith Lugg

Distribution and Habitat

P. cingendus occurs widely throughout southern Ireland, but in England and Wales it is markedly south-western and predominantly coastal.

In Ireland it occurs widely in rough grassland, hedgerows, open woodland, gardens, waste ground, etc. In Britain it is typically inhabits semi-natural coastal grassland.  It can be found beneath stones, dead wood or mat-forming plants, and within tussocks or amongst grass litter.  It is inevitably associated with P. muscorum (hence frequent confusion). 

Reference

Gregory, S. (2009) Woodlice and Waterlice (Isopoda: Oniscidea & Asellota) in Britain and Ireland.  Field Studies Council/Centre for Ecology & Hydrology.

idBmigTaxa

82

BRC Code

Cru_1630