Figs 16–27 in A redescription of Merenius alberti Lessert, 1923 (Araneae: Corinnidae), with remarks on colour polymorphism and its relationship to ant models

Figs 16–27. Scanning electron microscope photographs of Merenius alberti Lessert female: (16) cheliceral promarginal bent setae, anterior view; (17) leg I, patellar indentation (PI); (18) same, detail of proximal end of PI; (19) tibiae I, retrolateral view, indicating slit sensilla (arrow) and short erect setae (es); (20) same, detail of slit sensilla; (21) metatarsus III, spine and feathery setae; (22) tarsus II, indicating short erect setae (es) and trichobothria (tr); (23) palpal femur, erect ventral setae; (24) dorsal abdominal setae, arrow indicating sigillum; (25) same; (26) epigyne, ventral view; (27) same, dorsal, slightly lateral view.