Jacotella alexandrovskiyi, ErmilovK & YurtaevK, 2023

ErmilovK, Sergey G. & YurtaevK, Andrey A., 2023, New species of Plateremaeoidea (Acari, Oribatida) from Mexico, Acarologia 63 (2), pp. 390-410 : 391-395

Jacotella alexandrovskiyi n. sp.

Zoobank: F59E346B-A1F0-4CDD-9398-E8F5E18FBEE1 ( Figures 1–5 )

Diagnosis

Figures

Figure1 Jacotella alexandrovskiyi n. sp., adult: a – dorsal view (legs omitted); b – ventral view (gnathosoma and legs omitted); c – anterior part of prodorsum, lateral view; d – notogaster, lateral view. Scale bar 100 μm.

Figure2 Jacotella alexandrovskiyi n. sp., adult: a – subcapitulum, ventral view; b – palp, right, antiaxial view; c – chelicera, left, paraxial view; d – leg I, without trochanter, left, paraxial view; e – leg II, without tarsus and trochanter, left, ventral view; f – leg III, without tarsus, left, ventral view; g – leg IV, left, ventral view. Scale bars 50 μm (d–g), 20 μm (a–c).

Figure 3 Jacotella alexandrovskiyi n. sp., adult, SEM micrographs: a – dorsal view; b – ventral view; c – left ventrolateral view; d – left lateral view. Scale bar 200 μm.

Figure4 Jacotella alexandrovskiyi n. sp., adult, SEM micrographs: a – dorsoanterior view; b – anal setae; c – notogastral cerotegument; d – anterior part of leg IV, left, antiaxial view. Scale bars 100 μm (a), 20 μm (b), 10 μm (c, d).

Figure5 Jacotella alexandrovskiyi n. sp., tritonymph (a, b) and its exuvial scalps (c, d): a – dorsal view (legs omitted); b – ventral view (legs omitted); c – larval exuvial scalp; d – proto- and deutonymphal exuvial scalps. Scale bars 100 μm (a, b), 50 μm (c, d).