Genital capsule (54, 56, 58 magnification 32×) and detail of hypandrium (55, 57, 59 80×) in dorsal view. 54–55 Rh. grandicallosa grandicallosa Bergroth, 1911, French Guiana, Camp Caimans 56–59 Rh. grandicallosa centroamericana subsp. n.: 56–57 Panama, Pipeline Road 58–59 Costa Rica, Rancho Quemado. Abbreviations: ap anterior hypandrial projection, lp lateral hypandrial projection. Scale bars: 1 mm (54, 56, 58); 0.5 mm (55, 57, 59). (micrographs: P. Kment)