Amblydromalus macroatrium Moraes, Barbosa & Castro

Lofego, Antonio Carlos, Barbosa, Marina Ferraz De Camargo, Demite, Peterson Rodrigo & Moraes, Gilberto José De, 2024, Phytoseiidae (Acari: Mesostigmata) of the subfamily Amblyseiinae from Brazil, Zootaxa 5439 (1), pp. 1-306 : 158

Amblydromalus macroatrium Moraes, Barbosa & Castro ( Figure 111)

Amblydromalus macroatrium Moraes et al., 2013: 317 .

According to Moraes et al. (2013), dorsal shield of female mostly smooth, with scant anterolateral striae, 272 (270–277) long and 156 (155–157) wide; j1 27 (26–29), j3 38 (35–40), j4 10 (9–11), j5 8 (8–9), j6 10 (9–10), J2 10, J5 8 (7–9), z2 19 (15–21), z4 39 (38–42), z5 9 (9–10), Z1 10 (9–11), Z4 57 (50–61), Z5 77 (75–79), s4 62 (61–64), S2 14 (12–16), S4 11 (10–12), S5 10, r3 27 (26–28) and R1 10. Peritreme extending to level of j1. Distances between st1–st3 57 (57–58), st2 –s t2 66 (60–70), s t5–st5 64 (62–67). Ventrianal shield 91 (90–92) long, 50 (49–50) wide at level of Zv2 and 52 (51–52) at anus level. Spermathecal calyx tubular, 15 (13–16) long; atrium elongate. Fixed cheliceral digit 24 (22–26) long, with nine teeth; movable digit 29 (28–30) long, with two teeth. Macrosetae on legs I–IV, sharp-tipped; SgeI 26 (25–26), SgeII 22 (21–22), SgeIII 20 (19–20), SgeIV 53 (46–58), StiIII 16 (16–17), StiIV 24 (23–25) and StIV 47 (40–50) .

Distribution in Brazil: São Paulo ( Moraes et al., 2013).

Distribution elsewhere. Not reported.

Remarks. Species described from Brazil and known only from the type specimens.