CLADOENDESIS OF EPHEMEROPTERA

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Kluge et al. 2023: Tenuibaetislist of figures

   

  

Fig. 275–278. Baetis (Tenuibaetis) octomaculatus. 275 – subimaginal gonostyli crumpled under larval cuticle; 276 – imaginal genitalia; 277 – imaginal genitalia of another individual, with focus on ventral side; 278 – the same, with focus on gonovectes. Abbreviation: s.s – sterno-styligeral muscle.