Fig. 4 Photomicrographs showing some anatomical features of the new family Deinocrotonidae. Holotype (AMNH Bu-SA5a) (a, f, h); allotype (CM 63007) (b, c); paratype male (AMNH Bu-SA5b) (d, e). a���b Right palp and right and left palpi in ventral views, respectively, with indication of the number of visible palpomeres. Scale bars, 0.1 mm. c Pseudoscutum and detail of the integument showing mound-like elevations between the pits (see inset). Scale bar, 0.5 mm. d Coxa II showing a row of three spurs (arrows). Scale bar, 0.1 mm. e Ruffled surface of the left genu III. Scale bar, 0.1 mm. f Articulations of the left leg III in ventral view. Note the notch-like processes (arrows). Scale bar, 0.1 mm. g Haller's organ in dorsal surface of the tarsus I (bottom structure is the proximal capsule, in contact with the distal pit). Arrows point to sensilla. Scale bar, 0.05 mm. h Trochanterofemoral articulation of the right leg I. Note the notch-like processes (arrows). Scale bar, 0.1 mm

Published as part of Enrique Pe��alver, Antonio Arillo, Xavier Delcl��s, David Peris, David A. Grimaldi, Scott R. Anderson, Paul C. Nascimbene & Ricardo P��rez-de la Fuente, 2017, parasitised feathered dinosaurs as Cretaceous amber assemblages revealed, pp. 1-13 in Nature Communications 8 (1924) on page 5, DOI: 10.1038/s41467-017-01550-z, http://zenodo.org/record/1116358