FIGURES 1–2 in Systematics, ecology and distribution of the mygalomorph spider genus Cteniza Latreille, 1829 (Araneae, Mygalomorphae, Ctenizidae)

FIGURES 1–2. Methods of measurement of sexual characters. 1, Bulb (C. sauvagesi, male, Isaia.133, Calabria) measures in standard ventral view. BuL: bulb length. EmL: embolus length. BuW bulb width. 2, Spermathecae (C. moggridgei, female, NHMB.002, Liguria) in ventral view. Int: internal distance receptacles. Ext: external distance receptacles. LRL and RRL: lengths of the left and right receptacle. Scale bars= 0.5 mm