FIGURE 19. Berlesia hospitabilis n in Review of the genera Berlesia Canestrini, 1884, and Katydiseius Fain & Lukoschus 1983, the subfamily Katydiseiinae Fain & Lukoschus, 1983, and their family group relationships (Acari: Mesostigmata: Gamasina), with description of three new species parasitic on gryllacridid crickets (Orthoptera)

FIGURE 19. Berlesia hospitabilis n. sp.,details. A–C, gnathosomas ventrally: A, female, asterisks showing lateral borders of cheliceral bases inside; B, male; C, deutonymph (same as in D, J–K) with arrowed pharate female structures inside; D, copula, slightly parted in lactic acid, male artificially shrunk; E, F, deutonymphal ambulacra: E, leg II; F, leg I; G, male ambulacrum of leg I (similar in all legs of adult male, female and of protonymph); H, spermatophore; J, same copula, when first found on host's wing; K, detail of D, area of remaining contact. Arrowheads indicate structures of pharate female (black) and her deutonymphal skin (white). Abbreviations: cxIII, cxIV, leg coxae III and IV; sd, spermatodactyl; sf, spermatophore; st, solenostome.