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Anapodisma beybienkoi Rentz and Miller 1971

암컷 (Female)

유충 (Nymph)

Original description: Anapodisma beybienkoi Rentz and Miller 1971

  Diagnosis. Tegmen covering tympanal organ. Furcula of male cylindrical, parallel; lateral processes of supra-anal plate elongate, slender; cercus elongate, equal in length to basal width of subgenital plate; apical projection of subgenital plate elongte. Female with mesosternal interspace twice as broad as long; supra-anal plate broad, without any indication of longitudinal sulcus; ovipositor with dorsal ridges parallel, with low serrations; subgenital plate produced mesad.
  Description. HOLOTYPE MALE. HEAD short, dorso-ventral length slightly longer than dorsal length of pronotum; frons in profile distinctly sloped; frontal ridge with distinct furrow, better indicated in dorsal 2/3, approaching but not attaining clypeus, in profile projecting beyond base of antennae. Vertex broadly triangular, depressed mesad, without median carinae; fastigium slightly less than twice as broad as interocular distance at vertex; foveloae obsolete. Antennae extending distad beyond apex of pronotum. PRONOTUM elongate not convex in profile; prozona smooth, metazona rugulose, dorsal surface with three transverse sulci; median carina weak, obsolete between sulci, more distinct on metazona; lateral lobes trapezoidal, longer than deep, posterior portion (part of metazona) coarsely punctate; anterior margin of dorsal surface weakly rounded, median carina feebly emarginate; posterior margin of dorsal surface concave, emarginate; anterior and posterior lateral angles obtuse; ventral margin truncate in distal 1/2, anterior portion truncate but directed dorsad. TEGMINA abbreviate, elongate, with three prominent longitudinal veins, attaining apex of first abdominal segment, covering 2/3 of abdominal tympanum. LEGS. Fore femur stout, convex dorsad, ventral margin distinctly concave. Fore and middle tibia bowed, ventral surface convex; anterior and posterior margins of ventral surface with three spines in apical 1/4, two longer spines at apex. Middle femur thickened, outer surface without any indication of lateral longitudinal sulcus. Hind femur elongate, little more than 4.30 times longer than basal width; ventral genicular lobe short, with apex broadly rounded, ventral margin weakly sinuous; dorsal surface with eleven (s)pines on inner margin, ten on outer margin, all equally spaced, weakly recurved. Apex of ventral surface with two spurs on inner margin of equal length. Empodium between claws large, ovoid, not attaining apex; first segment of hind tarsus subequal to third. Prosternum with prominent, conical, tubercle weakly directed toward mesosternum. Mesosternal lobes widely separated, length of lobe almost equal to its greatest width, interspace with lateral margin convex, nearly 3/4 as wide as mesosternal lobe. Metasternum with lobes feebly separated, interspace narrow, somewhat expanded anteriorad, greatest width 1/3-1/4 that of mesosternal interspace at anterior margin. ABDOMEN smooth, almost glabrous, without punctation; median carina feebly indicated, especially in posterior portion of segments. Tympanal organ of first tergite well developed, open; furculae of distal tergite small, cylindrical, rugulose and finely punctate; supra-anal plate triangular, almost ad broad as long; dorsal surface on each side with prominent tubercle; lateral margins and tubercles finely punctate. Cercus conical, distal 1/4 narrowed dorso-ventrally flattened, in length just attaining apex of supra-anal plate. Subgenital plate with prominent apical tubercle and apparent second tubercle formed by pallium directed dorsad at apex of supra-anal plate. Concealed genital complex.
  Allotype female. Similar to male but with following exception: size larger, form more robust. Mesosternal interspace nearly twice as broad as long. Supra-anal plate triangular, nearly as wide as long, without any indication of median longitudinal sulcus. Cercus stout, 2.5 times longer than basal width, tapered to apex. Ovipositor elongate, ridges of dorsal valves parallel, with low, blunt serrations; apex of dorsal and ventral valves excavate, dentate. Subgenital plate simple, produced mesad.
  Coloration. Overall coloration of species in life uniform in series before us, dark olive green except for following areas, eye reddish brown; head distad of eye dorsally with black stripe extending adjacent onto pronotum and continuing laterally to pronotal apex. Tegmen pink, veins concolorous. Dorsum of femora, tarsal claw and empodium brownish. Supra-anal plate and furcula of male black except for medial longitudinal portion. Cercus green, apical 1/2 dark brown to black. Supra-anal plate of female concolorous with rest of abdomen; cercus light brown; ovipositor straw brown to pink.
  Measurments.

<참고문헌>

● Rentz DC and Miller GR. 1971. Ecological and faunistic notes on a collection of Orthoptera from South Korea. Ent. News 82: 253-273.