S. Mahunka szerk.: Folia Entomologica Hungarica 48. (Budapest, 1987)
Afr. 216: Nigeria, Bauchi State, Yankari game reserve, Ga]i river, decaying log from swamp forest, 3. Vni. 1978. Afr. 217: Nigeria, Bauchi State, Yankari game reserve, Gaji river, soil sample from gallery forest, 3. Vm, 1978. Afr. 218: Nigeria, Bauchi State, Yankari game reserve, 1 km W of Wikld, litter + skin of fruit, 3. Vin. 1978. Afr. 220: Nigeria, Bauchi State, Yankari game reserve, Gaji river, humus + litter from swamp forest, 3. Vin. 1978. Afr. 221: Nigeria, Bauchi State, Yankari game reserve, Gaji river, humus + litter from swamp forest, 3. VIII. 1978. Afr. 222: Nigeria, Bauchi State, Yankari game reserve, 1 km W of Wikki, old buffalo (Synderos caffer) dung, 3. VIII. 1978. Afr. 223: Nigeria, Bauchi State, Yankari game reserve, 1 km W of Wikki, humus + litter, 3.VIII. 1978. LIST OF THE IDENTIFIED SPECIES Hypochthoniidae Berlese, 1910 Eohypochthonius vilhenarum (Balogh, 1958) Locality: Afr. 203. Protoplophoridae Ewing, 1917 Cryptoplophora abscondita Grandjean, 1932 Locality: Afr. 209. Phthiracaridae (Perty, 1841) Hoplophorella cavernosa sp. n. Euphthiracaridae Jacot, 1930 Microtritia tropica Markel, 1964 Localities: Afr. 216, Afr. 220. Damaeolidae Grandjean, 1965 Fosseremus lacinlatus (Berlese, 1905) Localities: Afr. 216, Afr. 223, Tectocepheidae Grandjean, 1954 Tegeozetes tunicatus Berlese, 1913 Locality: Afr. 221. Oppiidae Grandjean, 1954 Arc oppia gilva (Wallwork, 1961) Localities: Afr. 207, Afr. 211, Afr. 214. Congoppia ex-trema sp. n. Graptoppia africana sp. n. Oxyoppia bituberculata (Balogh, 1958) Localities: Afr. 207, Afr. 211, Afr. 214, Afr. 216, Afr. 218. Passalozetidae Grandjean, 1954 Passalozetes (Passalomonia) demeteri sp. n. Passalozetes (Passalozetes) niger sp. n. Chaunoproctidae Balogh, 1961 Chaunoproctus papillatus (Balogh, 1958) Locality: Afr. 214. Oribatulidae Thor, 1929 Oribatula incompleta sp. n. Phauloppiella glabra sp. n. Haplozetidae Grandjean, 1936 Rostrozetes foveolatus Sellnick, 1925 Localities: Afr. 216, Afr. 220, Afr. 223. Ceratozetidae Jacot, 1925 Hypozetes brevisetus sp. n.
