Figures 5-12 in The systematic position of the scorpion genera Heteroscorpion Birula, 1903 and Urodacus Peters, 1861 (Scorpiones: Scorpionoidea)

Figures 5-12: Diagrammatic trichobothrial pattern of external surface of patella for genus Urodacus. 5. Urodacus manicatus. 6. U. mckenziei (after Volschenk et al., 2000: Fig. 11, in part). 7. U. planimanus. 8. U. novaehollandiae. 9. U. armatus. 10. U. elongatus. 11. U. hoplurus. 12. U. yaschenkoi. Distal ventral trichobothrium number and position depicted as vxx. Open circles depict orthobothriotaxy based on Vachon (1974: Fig. 107), closed circles depict hypothesized accessory trichobothria.