Ireland: Dublin; Ballyfinder, Co. Down; (Scharff, 63): Templeogue; Dundrum; Blackrock; Rathgar, Co. Dublin; Bray, Co. Wicklow; (R.F.S.): Oakleigh; Kerry; (R.W.): Belfast; (Welch, Irish Nat., 1896, p. 213.): At the grave of Josiah Welch (grandson of John Knox), Castle Upton; Richhill, Co. Armagh; Castleconnell Ferry; (R.W.): Glenade House, Co. Antrim; (R.W. from R. Ll. Praeger).

FOREIGN DISTRIBUTION:—

Europe: France; (25): Spain; (12): Italy; (59): Denmark; Germany; Holland; (39): Dalmatia; (18).

Africa: Algeria; Tunis; (24).

GenusTRICHONISCOIDES, Sars, 1898 (59), p. 164.

Abdomen narrow; eyes simple; (or wanting); flagellum, with four joints.

The members of this genus are very much like those of Trichoniscus. In the latter, however, the hinder legs are longer in proportion and the eyes are compound.

Trichoniscoides albidus Budde-Lund. [Plate VI.]

1879 Trichoniscus albidus Budde-Lund (7) p. 9.
1898 Trichoniscoides albidus Sars (59), p. 165, pl. LXXIII., fig. 2.