• Korean journal of applied entomology
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• v.27 no.3
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• pp.144-148
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• 1988

Using scanning electron microscope, we studied the adult genital segments of pine needle gall midge, Thecodiplosis Japonensis, Uchida et Inouye Male: There were two pairs of hypoproct a pair of claspettes and aedeagus, Hypoproct were surrounded with many setae and sensilla. Clasperres which was projected below hypoproct was composed of two aegments and had many sensilla Aedeagus was long and flattened and possesed some sensilla at the terminal. Female :Ovipositor was segmented into three parts. Each segment had a different externla sturcture; particularly, the 2nd one was covered with reversed boat-like attachments and did not show any sensillum.

• Animal Systematics, Evolution and Diversity
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• v.24 no.2
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• pp.165-167
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• 2008

A new species of Anaxyrina Meyrick, A. albicostalis sp. novo (Lepidoptera, Lecithoceridae, Torodorinae) is described from Thailand and the Philippines. The genus has been known only by the type species, A. cyanopa Meyrick from N. India. Image of adult, forewing venation and illustrations of the male genitalia with aedeagus for the new species are provided.

• Animal Systematics, Evolution and Diversity
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• v.14 no.2
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• pp.99-103
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• 1998

A new species, Osorius mujechinensis, is described based on SEM microphotographys of the extenal structures and illustrations of the aedeagus. This new species was collected at Mujechi Moor, Mt. Chongjoksan, Ulsan, Korea. The subfamily Osoriinae in Korea now comprises two recorded species of the genus Osorius.

• Animal Systematics, Evolution and Diversity
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• v.30 no.2
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• pp.59-64
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• 2014

Three species of the genus Sciota Hulst, 1888 are recognized from Northeast China: Sciota cynicella (Christoph, 1881), Sciota fumella (Eversmann, 1844), and Sciota adelphella (Fischer von R$\ddot{o} $slerstamm, 1836), of which Sciota cynicella (Christoph, 1881) is reported for the first time from China. This species can be distinguished from congeners by the gray color of basal area, the straight antemedial line and the distinct postmedial line on the forewing; by the stout aedeagus in male genitalia. In this study, a key to Northeastern Chinese species of genus Sciota is presented, and the illustrations of adults and genitalia are also provided.

• Animal Systematics, Evolution and Diversity
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• v.30 no.2
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• pp.151-157
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• 2014

A taxonomic study of two omaliine genera Acruliopsis Zerche and Omalium Gravenhorst in Korea is presented. Two species (Acruliopsis ussuriensis Zerche and Omalium japonicum Sharp) are reported for the first time in Korea. Diagnoses of those two genera with redescriptions of the species are presented. Acruliopsis ussuriensis is distinguished by more or less short elytra, a pair of conspicuous processes on male sternite VII and emargination of outer lateral margin of paramere at base. Omalium japonicum is distinguished by brown elytra and structure of aedeagus with swollen median lobe and expanded paramere. Habitus photographs and illustrations of diagnostic characters are provided.

• Korean journal of applied entomology
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• v.55 no.1
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• pp.73-75
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• 2016

The subfamily Micropeplinae Leach belonging to the family Staphylinidae is reported for the first time in Korea with Micropeplus fulvus japonicus Sharp. The photographs of adult and aedeagus are provided.

• Korean journal of applied entomology
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• v.55 no.1
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• pp.63-65
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• 2016

The subfamily Megalopsidiinae Leng belonging to the family Staphylinidae is reported for the first time in Korea based on the discovery of Megolopinus japonicus (Nakane). The photographs of adult, aedeagus and male sternite IX are provided.

• Korean journal of applied entomology
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• v.52 no.3
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• pp.199-203
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• 2013

Three species of the genus Stenus Latreille are reported for the first time in Korea [Stenus (Stenus) latissimus latissimus Bernhauer, S. (S.) hammondi Puthz and S. (Hypostenus) dissimilis Sharp]. The adult photographs and the illustrations of aedeagus and 9th sternite of male are provided.

• Animal Systematics, Evolution and Diversity
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• v.31 no.1
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• pp.46-50
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• 2015

Two species of Phycitinae, Rabiria rufimaculella (Yamanaka, 1993) and Copamyntis martimella Kirpichnikova & Yamanaka, 2002, are reported for the first time from Korea. Rabiria rufimaculella can be recognized by having two reddish-yellow and short bands near the postmedial and antemedial line, and by the bifurcate gnathos and the cornutus which is formed by numerous thorn-shaped sclerites in male genitalia. Copamyntis martimella can be distinguished with the congeners by the uniformly distributed setae on the sacculus and the curved aedeagus in male genitalia and the peanut-shaped signum near the middle of the corpus bursae in female genitalia. The adults and genitalia of the species are redescribed and illustrated.

• Animal Systematics, Evolution and Diversity
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• v.29 no.2
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• pp.188-190
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• 2013

Chlaenius is a large and diverse genus of ground beetle. This colorful beetle recognized from its pubescent elytra and pungent defensive secretions. Subgenus Pachydinodes belonging to the genus Chlaenius were reported eight species from Palaearctic, among them four species, Chlaenius (Pachydinodes) abstersus Bates, C. (P.) pictus Chaudoir, C. (P.) tetragonoderus Chaudoir, C. (P.) virgulifer Chaudoir were reported in Korea up to now. In here, Chlaenius hamifer Chaudoir are report firstly in Korea. Description and photo of adult and aedeagus are provided.