• The Korean Journal of Soil Zoology
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• v.5 no.1
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• pp.33-37
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• 2000

During the survey on apple parasitic nematodes from Korea, Cryphodera coxi(Wouts, 1973) Luc, Taylor and Cadet, 1978 was discovered for the first time from Korea. The specimens preserved in the Nematology Laboratory, School of Bioresource Sciences, College of Natural Sciences, Andong National University.

• Korean journal of applied entomology
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• v.39 no.1
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• pp.1-4
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• 2000

Pratylenchoides utahensis Baldwin, Luc & Bell, 1983 is recorded for the first time from Korea. Morphological characteristics are described based on the specimens preserved in Nematology Laboratory, Entomology Division, National Institute of Agricultural Science and Technology; and Department of Agricultural Biology, Kyungpook National University.

• Korean journal of applied entomology
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• v.49 no.1
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• pp.57-60
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• 2010

Two new species of Tylenchorhynchus Cobb, 1913 from sugar cane fields in Sudan, T. sudanensis and T. elamini are described and illustrated. T. sudanensis is characterized by rather medium body size female, L= 0.692 mm long with rather medium stylet length of 20 - 23 ${\mu}m$. While T. elamini is characterized by medium body size female, L = 0.61 - 0.78 mm long, medium stylet length of 16 - 19 ${\mu}m$. Different characters of two new species are discussed. In addition, vital measurements and brief descriptions of two species are presented.

• The Korean Journal of Soil Zoology
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• v.7 no.1_2
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• pp.45-49
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• 2002

Meloidogyne marylandi Jepson & Golden, 1987 is described from Zoysia grass collected in Cheonan, Korea. The nematode did not produce galls, and females were generally surrounded by a massive egg sac. Perineal patterns of female were a high to rounded arch with shoulders, wavy striae usually forming a rough. Vulva and anus were sunken. Second-stage juvenile body length was 390.3 $\mu\textrm{m}$ (290-430), tail length 55.1 $\mu\textrm{m}$ (49-59) and lateral field with 4 incisures. Male stylet length was 18.1 $\mu\textrm{m}$ (15-24), spicules length 26.2 $\mu\textrm{m}$ (23-29) and lateral field with 4-5 incisures.

• Korean journal of applied entomology
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• v.41 no.4
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• pp.299-303
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• 2002

Pratylenchus loosi Loof, 1960 is recorded for the first time from Korea. The nematode was isolated from the roots of tea (Thea sinensis L.) and soil around the roots from Yeongam-gun, Jeo-llanam-do and Namjeju-gun, Jeju-do, Korea. This species has two lip annuli. The female is 433-646 $\mu\textrm{m}$ long: a＝ 29.1-37.5, b ＝ 5.1-6.4, c ＝ 15.0-21.3, vulva(%) ＝ 73.0-85.4. The male body length is 408-512$\mu\textrm{m}$ long: a＝36.1-40.0, b＝4.8-6.7, c ＝17.0-19.0, and spicule ＝ 14.1-18.0 $\mu\textrm{m}$. The stylet is 11.6-18.0 $\mu\textrm{m}$ long and the number of incisures is four. The shape of spermatheca filled with sperm is broadly rounded, oval and quadrangular The shape of tail is narrowly round to subacute.