TY - JOUR JF - Acarologia T1 - Ontogenetic instars of Ethiovertex africanus (Evans, 1953) (Acari, Oribatida, Scutoverticidae) VL - 64 IS - 2 SP - 525 EP - 541 PY - 2024 SN - 0044-586X SN - 2107-7207 PB - Les Amis d'Acarologia AU - Ermilov, Sergey G. AU - Rybalov, Leonid B. AU - Sharapov, Denis V. UR - https://doi.org/10.24349/85g3-w1c8 DO - 10.24349/85g3-w1c8 DA - 2024-04-19 ET - 2024-04-19 KW - scutoverticid mites KW - juvenile morphology KW - ontogeny KW - Ethiopia AB - The oribatid mite species Ethiovertex africanus has been recorded for the first time in Ethiopia. A supplementary description of the adult is provided. A description of all juvenile instars is presented; it is the first record of juveniles within Ethiovertex. The larval and nymphal instars are characterized by gastronotum and epimeral and anogenital regions folded; short and spiniform lamellar, interlamellar, exobothridial, gastronotic, epimeral, and anogenital setae (some gastronotic and epimeral setae modified, cylindrical, with needleform apex); short bothridial seta having a globose head; and the absence of setae it’ and it” on leg tarsi I–III in tritonymph. ER -