애여치 |
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몸길이는 약 22-25 ㎜이며 갈색형과 부분적인 녹색형이 있다. 앞날개는 복부의 중간을 약간 더 덮는 정도로 짧은 중시형이 보통이나, 간혹 환경 조건에 따라 장시형이 나타난다. 앞날개 끝은 중시형에서 뾰족하지만 장시형에서는 둥글다. 평지의 물가 초원이나 습지 부근 등에서 국지적으로 발견된다. 일본, 러시아에도 분포한다. |
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Original description: ♀. Similar in size and in habitus
to M. albopunctata Goeze (=grisea F.). Head small,
pronotum covering it almost to the eyes. Fastigio-frontal suture
scarcely longer than the width of the first antennal joint. Pronotum
relatively shorter and broader than in M. albopunctata; its
base scarcely narrowed anteriorly, practically flat and smooth in
prozona, very slightly impressed and distinctly punctured in metazona;
hind margin very broadly rounded; lateral keels very much rounded;
median keel distinct in metazona, faintly indicated in prozona;
lateral lobes less high than in M. albopunctata, with the
anterior margin more oblique. Prosternum unarmed. Mesosternal lobes
much longer than at the base, broad, their apical angles about 30°.
Metasternal lobes not longer than broad, their apical angles straight.
Elytra extending well beyond the hind knees. Hind femora relatively
shorter than in M. albopunctata and more suddenly attenuate
behind the middle, coarsely punctured above. Last sternites without
any peculiar structures. Subgenital plate unusually narrow and long,
covering the basal fourth of ovipositor; its lower surface finely
keeled along the middle, slightly impressed sideways; apex narrow,
deeply and very acutely excised; apical lobes lying very closely
to sides of ovipositor, with the inner margins rounded, the outer
margins straight, and the apical angles slightly less than
90°. Ovipositor like that of M. albopuntata, but more
strongly narrowed in tile apical half. |
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<참고문헌> ● Kim JI and Kim TW 2001. Taxonomic review of Korean Tettigoniinae (Orthoptera: Tettigoniidae). Korean J. Entomol. 31(2): 91-100. |