FIGURE 2 A–C. Melothelphusa apiaka n in A new genus of freshwater crab of the tribe Kingsleyini Bott, 1970 (Crustacea: Decapoda: Brachyura: Pseudothelphusidae) with description of a new species from Mato Grosso, Brazil

FIGURE 2 A–C. Melothelphusa apiaka n. sp., male holotype, cl 18.8 mm, cw 27.8 mm (MZUSP 32914). Left first gonopod: A, abdominal view; B, lateral view; C, sternal view. Abbreviations: ap, apical plate; apa, abdominal process of apical plate; al, abdominal lobe; fas, field of apical spines; mp, marginal process; mep, mesial process; ml, marginal lobe; ms, marginal suture; oc, opening of spermatic channel; sap, subapical process. Scale bar 1 mm.