FIGURE 20 in The Gondwanan relict oribatid genus Crotonia (Acari: Oribatida: Crotoniidae) from rainforests in Queensland and Northern New South Wales: new species show a mixed pattern of short-range and long-range endemism

FIGURE 20. Mineral soil and organic debris coating the cerotegument of Crotonia spp. a) Crotonia daviesae sp. nov., four individuals (top and bottom: adults; left and right: nymphs) with debris layer consisting mainly of mineral soil particles; b) adult female of Crotonia daviesae sp. nov. showing debris layer covering on prodorsal and caudal regions but with uncovered notogastral shield; c) tritonymph of Crotonia raveni sp. nov. with complete, dense covering of dorsal surface; d) adult female of Crotonia raveni sp. nov. with debris layer removed showing size range of constituent particles. Scale bars: a), d) = 1 mm; b), c) = 500 μm.