Key points are not available for this paper at this time.
FIGURE 5. Scanning electron micrograph showing maxilla from paratype 1 C. tapiaguassu. m.p. = maxillary palp; g = galea; l = lacinia. (A) Right maxilla, ventral view. Bar = 100 μm. (B) Right galea, ventral view. Bar = 20 μm. (C) Left maxillary palp. Bar = 20 μm. (D) A view from the apical maxillary palp. Bar = 20 μm. (E) Close-up on maxillary palp, view of a probable sensilla organ. Bar = 10 μm.
Domínguez et al. (Sat,) studied this question.