FIGURE 1 in The most latent cladoceran in the Holarctic revealed-sinking Unapertura Sarmaja-Korjonen, Hakojärvi & Korhola, 2000 into the genus Rhynchotalona Norman, 1903 (Branchiopoda: Cladocera: Chydoridae)

FIGURE 1. Rhynchotalona latens (Sarmaja-Korjonen, Hakojärvi & Korhola, 2000) comb. nov. Adult parthenogenetic female, ephippium and habitat. A, intact parthenogenetic female (holotype) from Lake Kalatoin, Nuuksio district, southern Finland, sampled by activity traps in mid July 2006, photo reproduced after Nevalainen (2008). B, remains of an adult parthenogenetic female from Lake Kalatoin, southern Finland, sampled by sweep net in early May 2005. C, degraded adult parthenogenetic female specimen from Lake Iso-Majaslampi, southern Finland, sampled by sweep net in late May 2005. D, cast ephippium and dormant embryo with postabdomen still attached from Lake Iso-Majaslampi, Nuuksio district, southern Finland, sampled by sweep net in early August 2005, photo reproduced after Nevalainen (2008). E–F, lake and catchment view over the unnamed pond near Kenesjärvi of the Utsjoki River, Lapland, northern Finland (E) and littoral vegetation including moss and Eriophorum vaginatum (F); photos taken in late July 2012 during the sampling. A–D. scale bars 200 µm. All specimens mounted on glycerol gelatin stained with safranin