Family Trematuridae Berlese, 1917

Leiodinychus Berlese, 1917 • Leiodinychus orbicularis (Koch, 1839) • Original name: Notaspis orbicularis Koch, 1839 . • In: Deutschlands Crustaceen, Myriopoden und Arachniden. 1835–1844. Regensburg, fasc. 32 (24). • Combinations/variations used in Irish literature: Leiodinychus krameri Canestrini (O’Farrell & Butler, 1948; Cusack, 1974; Cusack et al., 1975; Cusack & Brennan, 1976), Discopoma romana Canestrini (O’Farrell & Butler, 1948) .

Irish Records: Stored foodstuffs (O’Farrell & Butler, 1948); farm and commercial grain stores, flour

mills and railway wagons which contained grain (Cusack, 1974; Cusack et al., 1975; Cusack & Brennan,

1976).

Counties: Armagh, Antrim, Derry, Tyrone.

Trichuropoda Berlese, 1916 • Trichouropoda campomolendina (Berlese, 1887) • Original name: Uropoda campomolendina Berlese, 1887 . • In: Acari, Myriopoda Et Scorpiones, Hucusque in Italia Reperta - Ordo Mesostigmata . 88. • Combinations/variations used in Irish literature: Urodinychus campomolendina Berlese (Halbert, 1915;

Hull, 1918).

Irish Records: Under bark of decaying trees (Halbert, 1915).

Counties: Dublin, Mayo, Wicklow.

• Trichuropoda patavina (G. Canestrini, 1885) • Original name: Trichouropoda patavina Canestrini, 1885 . • In: Atti del Reale Istituto veneto di scienze, lettere ed arti, Series 6, 3: 190. • Combinations/variations used in Irish literature: Trematura jacksonia (Hughes, 1948, 1976; O’Farrell & Butler, 1948; Cusack, 1974).

Irish Records: Stored foodstuffs (O’Farrell & Butler, 1948); farm grain stores (Cusack, 1974; Cusack et

al., 1975).

Counties: Armagh, Derry.

• Trichouropoda obscura (Koch, 1836)

• Original name: Notaspis obscura Koch, 1836 .

• In: Deutschlands Crustaceen, Myriopoden und Arachniden. 1835–1844. Regensburg, fasc. 2 (5).

• Combinations/variations used in Irish literature: Uropoda obscura (Koch) Berl. (Halbert, 1915; Hull, 1918). Irish Records: Moss (Halbert, 1915). Counties: Dublin.

• Trichouropoda punctatissima (Halbert, 1915) • Original name: Urodynichus punctatissimus Halbert, 1915 . • In: Proceedings of the Royal Irish Academy, 31: 92. • Combinations/variations used in Irish literature: Urodinychus punctatissimus (Halbert, 1915; Hull, 1918).

Irish Records: Moss (Halbert, 1915).

Counties: Mayo.