Than in male. Abdominal sternum VIII with anteromedian keel (Fig. 18F

Head suboval in dorsal view, smooth (BX795 supplement without pilose location); occipital area well developed, strongly convex (Figs 4C , bmjopen-2015-010112 14I ). Oval (ratio maximum length / maximum width = 1.4?.8), with two comparatively massive polar caps (ratio maximum with of egg/maximum width of uncoiled polar cap = 1.1?.five), formed by 3? pretty long coiled threads. Chorionic surface with large subcircular chorionic plates, from time to time every plate is divided in 2? portions.Than in male. Abdominal sternum VIII with anteromedian keel (Fig. 18F ), at each and every side of keel base a really smaller "socket" is present ("s" in Fig. 18F). Terminal filament decreased, shorter than tergum VIII, with handful of thin annuli. Cercus quick, 0.25?0.50 instances length of FW. Eggs (Fig. 18A ). Length, 210?85 ; width, 135?63 . Oval (ratio maximum length / maximum width = 1.four?.8), with two somewhat huge polar caps (ratio maximum with of egg/maximum width of uncoiled polar cap = 1.1?.5), formed by 3? incredibly long coiled threads. Chorionic surface with large subcircular chorionic plates, in some cases each plate is divided in 2? portions. Nymphs. Length (mm): physique, 9.7?five.0 mm; cerci, four.0?.0; terminal filament, 5.0?five.1. Head suboval in dorsal view, smooth (without having pilose region); occipital area effectively created, strongly convex (Figs 4C , bmjopen-2015-010112 14I ). Head capsule having a dorsal spine-like projection at bases of antennae. Antennae 1.1?.five times length of head (length of head taken from hind margin for the apex of clypeus); pedicel with tuft of setae on dorsum, flagellum with minute scattered setae; length (mm): scape (0.five), pedicel (0.28), flagellum (two.0). Frons with anterior margin much more or less straight (arrow in Fig. 14J), having a compact blunt lateral projection ("a" in Fig. 14I), without having median projection. Clypeus and labrum modest, membranous, with several setae on dorsum of labrum. Mandibular tusks robust, reasonably stout, left tusk (Fig. 14A , E) with three apical teeth, increasing in size from the median (smallest), inner and outer; inner tooth slightly directed medially, other people directed distally; suitable tusk (Fig. 14F ) with two teeth, the inner shorter. Inner margin of each tusks having a rounded modest tubercle close to subapex as well as a bigger and pointed subbasal tubercle (connected having a tuft of rigid setae), this large basal tubercle shows a little basal protuberance (giving the impression of a bifid tubercle but with among the sides aborted); ventral surface and outer margin of tusks with little rounded protuberances on the exceptionally hard cuticle; dorsal surface of tusks with quite a few setae and using a compact basal tubercle; this small dorsal tubercle is effortlessly seen without dissecting the mandible and provides an more point of articulation amongst the mandible as well as the head capsule ("a" and "b" in Fig. 14I). Incisors and prostheca of both mandibles very decreased in size, molae relatively well developed. Maxillae having a small subtriangular basal membranous "gill" (membranous outgrouth). Thorax. Anterior ring of pronotum (or collar sensu Kluge 2004) short (ca. 1/4 the length of posterior ring), anteriorly projecting as spines on lateral corners; posterior ring longer, ring-like. Legs (Fig. 15A , F ). Leg I (Fig. 15A ): femora very wide, properly developed,Phylogeny and jir.2014.0026 biogeography of Asthenopodinae using a revision of Asthenopus...Figure 15. Asthenopus nymphs. A. magnus: A foreleg, d.v.