Family Phytoseiidae Berlese, 1916 Amblyseius Berlese, 1904 • Amblyseius bidens Karg, 1970 • Original name: Amblyseius bidens Karg, 1970. • In: Deutsche Entomologische Zeitschrift, N.F., 17: 293. Irish Records: Pasture on peat (Whelan, 1976). Counties: Kildare. • Amblyseius caudatus Berlese, 1914 • Original name: Amblyseius caudatus Berlese, 1914 • In: Redia, 10: 145. • Combinations/variations used in Irish literature: Typhlodromus caudatus (Berlese) (Emmanuel, 1977). Irish Records: Hedgerow around barley field (Emmanuel, 1977). Counties: Kildare. • Amblyseius graminis Chant, 1956 • Original name: Amblyseius graminis Chant, 1956. • In: The Canadian Entomologist, 88: 34. Irish Records: Pasture (Curry, 1976a; Tuohy, 1979); pasture on peat (Whelan, 1976). Counties: Dublin, Kildare, Meath. • Amblyseius neobernhardi Athias-Henriot, 1966 • Original name: Amblyseius neobernhardi Athias-Henriot, 1966. • In: Bulletin Scientifique de Bourgogne, 24: 199. Irish Records: Fungal sporocarp (O’Connell, 1994). Counties: Not specified. • Amblyseius obtusus (Koch, 1839) • Original name: Zercon obtusus Koch, 1839. • In: Deutschlands Crustaceen, Myriopoden und Arachniden. 1835–1844. Regensburg, fasc. 27 (13). Irish Records: Pasture (Curry, 1976a; Bolger, 1980); hedgerow around barley field (Emmanuel, 1977); pasture and gorse bank at seashore (Purvis, 1982); fungal sporocarp (O’Connell, 1994); canopy and moss on Sitka spruce (Arroyo et al., 2010), nest of Lasius flavus and pasture (Arroyo et al., 2015). Counties: Dublin, Kildare, Laois, Limerick, Wexford. • Amblyseius similifloridanus (Hirschmann, 1962) • Original name: Typhlodromus similifloridanus Hirschmann, 1962. • In: Acarologie, Schriftenreihe für Vergleichende Milbenkunde, 5: 24. Irish Records: Pasture (Purvis, 1978). Counties: Kildare. Euseius Wainstein, 1962 • Euseius finlandicus (Oudemans, 1915) • Original name: Seiulus finlandicus Oudemans, 1915. • In: Entomologische Berichten 4: 183. • Combinations/variations used in Irish literature: Amblyseius finlandicus (Oudemans) (Curry, 1976a; Momen, 1986, 1987). Irish Records: Pasture (Curry, 1976a); leaves, twigs, buds and bark of unsprayed apple trees (Momen, 1986, 1987). Counties: Dublin. Neoseiulella Muma, 1961 • Neoseiulella tiliarum (Oudemans, 1930) • Original name: Typhlodromus tiliarum Oudemans, 1930. • In: Entomologische Berichten 17, 51. • Combinations/variations used in Irish literature: Seiulus tiliarum Oudemans (Momen, 1986, 1987). Irish Records: Leaves, buds, bark and twings of unsprayed apple trees (Momen, 1986, 1987). Counties: Dublin. Neoseiulus Hughes, 1948 • Neoseiulus alpinus (Schweizer, 1922) • Original name: Amblyseius obtustus var. alpinus Schweizer, 1922. • In: Veerhandlungen der Natur ferschenden Gessellschaft in Basel, 33: 41. • Combinations/variations used in Irish literature: Amblyseius aurescens Athias (Breslin, 1979; Bolger, 1980; Purvis, 1982). Irish Records: Soil of sugar beet crop (Breslin, 1979); pasture (Bolger, 1980); dune at seashore (Purvis, 1982). Counties: Carlow, Wexford. • Neoseiulus barkeri Hughes, 1948 • Original name: Neoseiulus barkeri Hughes, 1948. • In: The mites associated with stored food products. Ministry of Agriculture and Fisheries, H.M. Stationery Office, London, 141. • Combinations/variations used in Irish literature: Typhlodromus barkeri Hughes (Cusack, 1974; Cusack et al., 1975). Irish Records: Flour mills (Cusack, 1974; Cusack & Brennan, 1976). Counties: Not specified. • Neoseiulus cucumeris (Oudemans, 1930) • Original name: Typhlodromus cucumeris Oudemans 1930. • In: Entomologische Berichten, 172: 69. Irish Records: Pasture (Curry, 1976a, b; Purvis, 1978; Tuohy, 1979; Bolger, 1980; O’Neill, 1981); hedgerow around and plants and soil in barley crop (Emmanuel, 1977); laboratory grain stores (Emmanuel & Evans, 1979); woody plants in hedgerow (Emmanuel et al., 1985a); buds in unsprayed apple orchard (Momen, 1986, 1987). Counties: Dublin, Kildare, Wexford. • Neoseiulus foramenis (Karg, 1970) • Original name: Amblyseius foramenis Karg, 1970. • In: Deutsche Entomologische Zeitschrift, N.F., 17: 291. Irish Records: Fungal sporocarp (O’Connell, 1994). Counties: Not specified. • Neoseiulus umbraticus (Chant, 1956) • Original name: Typhlodromus umbraticus Chant, 1956. • In: The Canadian Entomologist, 88, 26. Irish Records: Pasture on peat (Whelan, 1976). Counties: Kildare. Phytoseius Ribaga, 1904 • Phytoseius macropilis (Banks, 1909) • Original name: Sejus macropilis Banks, 1909. • In: Proceedings of the Entomological Society of Washington, 11: 135. Irish Records: Under lichen and in large crevices on twigs of apple trees (McQuillan 1966); pasture (Tuohy, 1979); bark of unsprayed apple trees (Momen, 1986, 1987). Counties: Armagh, Dublin, Meath. Proprioseiopsis Muma, 1961 • Proprioseiopsis messor (Wainstein, 1960) • Original name: Typhlodromus messor Wainstein, 1960. • In: Zoologicheskii Zhumal, 39: 688. • Combinations/variations used in Irish literature: Typhlodromus soleiger (Ribiga) (Emmanuel, 1977). Irish Records: Hedgerow around barley field (Emmanuel, 1977); bedding of Oryctolagus cuniculus (unpublished data). Counties: Dublin, Kildare. • Proprioseiopsis okanagensis (Chant, 1957) • Original name: Typhlodromus okanagensis Chant, 1957. • In: The Canadian Entomologist, 89: 293. • Combinations/variations used in Irish literature: Amblyseius okanagensis (Chant) (Curry, 1976a; Tuohy, 1979; O’Neill, 1981). Irish Records: Pasture (Curry, 1976a; Purvis, 1978; Tuohy, 1979; O’Neill, 1981). Counties: Dublin, Kildare, Meath. Typhlodromips De Leon, 1965 • Typhlodromips bryophilus (Karg, 1970) • Original name: Amblyseius bryophilus Karg, 1970. • In: Deutsche Entomologische Zeitschrift, N.F., 17: 298. Irish Records: Pasture (Curry, 1976a, b); hedgerow around barley field (Emmanuel, 1977). Counties: Dublin, Kildare. • Typhlodromips masseei (Nesbitt, 1951) • Original name: Typhlodromus masseei Nesbitt, 1951. • In: Zoologische Verhandeligen, 12: 27. Irish Records: Pasture (Curry, 1976a); hedgerow around barley field (Emmanuel, 1977). Counties: Dublin, Kildare.

Published as part of Bolger, Thomas, Arroyo, Julio & Piotrowska, Katarzyna, 2018, A catalogue of the species of Mesostigmata (Arachnida, Acari, Parasitiformes) recorded from Ireland including information on their geographical distribution and habitats, pp. 1-220 in Zootaxa 4519 (1) on pages 174-184, DOI: 10.11646/zootaxa.4519.1.1, http://zenodo.org/record/2609574