Hypandrial processes in dorso-posterolateral (most exposed) view (magnification 110×). 72 Rh. grandicallosa grandicallosa Bergroth, 1911, French Guiana, Camp Caimans 73–74 Rh. grandicallosa centroamericana subsp. n.: 73 Panama, Pipeline Road 74 Costa Rica, Rancho Quemado 75 Rh. henryi sp. n., holotype, French Guiana, Camp Caimans 76 Rh. meinanderi Becker & Grazia-Vieira, 1971, Ecuador, Yasui NP 77 Rh. wheeleri sp. n., holotype, Guyana. Abbreviations: a angle between posterior and lateral hypandrial projection, ap anterior hypandrial projection, lp lateral hypandrial projection, pp posterior hypandrial projection. Scale bars: 0.2 mm. (micrographs: P. Kment)