Javidkar et al . 2015 : 567 Taxonomy of Paraplatyarthrus Javidkar and King (Isopoda: Oniscidea: Paraplatyarthridae) with description of five new species from Western Australia, and comments on Australian Trichorhina Budde-Lunde, 1908 (Platyarthridae) Javidkar, Mohammad King, Rachael A. Cooper, Steven J. B. Humphreys, William F. Austin, Andrew D. Zootaxa 2017 4243 3 401 431 4D8WQ Javidkar and King, 2015 Javidkar and King 2015 [151,840,1746,1772] Malacostraca Paraplatyarthridae Paraplatyarthrus GBIF,CoL Animalia Isopoda 23 424 Arthropoda species subterraneus     Paraplatyarthrus subterraneusJavidkar and King, in  Javidkar et al. 2015: 567.     Typematerial.  Holotype: Male, WAMC53623 (BES15525.19), Laverton Downs Windarracalcrete, EasternMurchison region,   WesternAustralia, Australia;  28.50282°S, 122.17726°E,  13 July 2010, coll. W.F. Humphreys& S.J.B. Cooper, deposited in the WesternAustralian Museum.   FIGURE 19.  Paraplatyarthrus pallidus  sp. nov., (Holotype, ♂), A, pleopod 1 endopodite and genital papilla; B, pleopod 1 exopodite; C, pleopod 2 endopodite; D, pleopod 2 exopodite; E, pleopod 3 exopodite; F, pleopod 4 exopodite; G, pleopod 5 exopodite. Scale bars: 0.1 mm.  Paratypes: 5 males (WAM C53624, BES15525.24; WAM C53625, BES15525.16; WAM C53626, BES15525.12; WAM C53627, BES15525.2; WAM C53628, BES15525.3), 1 female (WAM C53629, BES15525.4), BES15525.20 held on SEM stubs (sex unknown); same locality and collectors’ as holotype, all deposited in the Western Australian Museum.   Diagnosis. Body pale without pigmentation. Eyeless (no ommatidia) ( Fig. 2H).   Remarks.  Paraplatyarthrus subterraneusis distinguished from other described  Paraplatyarthrusspecies with a combination of characters including a pale body with no pigmentation, no ommatidia in cephalothorax and a delimiting line in maxilla 2. The body length varies between 3.0 and 3.8 mm. It is restricted to a single calcrete aquifer, Laverton Downs, EasternMurchison region,  Western Australia. 1440156641 WAM Laverton Downs Windarra 23 424 2 Eastern holotype 1440156628 [365,685,1955,1980] Australia Western Australia 23 424 1 Western Australia holotype 1440156632 2010-07-13 W. F. Humphreys & S. J. B. Cooper Australia -28.50282 Western 1 122.17726 23 424 1 Western holotype