FIGURES 48–56. 48–53 in Redescription of the fossil oribatid mite Scutoribates perornatus, with implications for systematics of Unduloribatidae (Acari: Oribatida)

FIGURES 48–56. 48–53—Scutoribates perornatus Sellnick, 1918. 48–50, Adults. 48, 49. Specimens from Fritsch's collection. 48. Dorsal view of one of the best preserved specimens (KMA-197-04). 49. Ventral view (KMA-197-02). 50. Lateral view (sample PIN 964/1152). 51–53. Tritonymph (sample k-2582). 51. Dorsal view of an air-filled specimen. 52. Enlarged proterosoma of the same specimen after 7 days maceration in mineral oil. 53. Lateral view. 54–56. Proposed neotype of Tectoribates parvus Sellnick, 1931 (KMA 197-24; № 24 in original Fritsch's collection:). 54. Dorsal view. 55. Ventral view. 56. Slide (before adding text to label: "Neotype: Sidorchuk, Norton 2010"). Scale bars: 47–50, 53–55: 100 µm; 52: 50 µm. 48, 49, 54, 55 are combined from 3–15 layers each, 50–53—from 52–87 layers.