Two Unrecorded Speces of Hemicycliophora minora and Pratylenchoides ivanovae and Additional SEM Description of Pratylenchoides utahensis and Rotylenchus feroxcis from Korea
Hemicycliophora minora Wu, 1966와 Pratylenchoides ivanovae Ryss, 1980를 국내 미기록종으로 보고한다. 현재 국내에는 Hemicycliophora속에서 총 5종, Pratylenchoides속에서 총 3종의 선충이 보고되었으며, 이들 종에 대한 검색표를 첨부하였다. 아울러 주사전자현미경을 이용하여 Pratylenchoides utahensis Baldwin, Luc & Bell 와 Rotylenchus feroxcis Eroshenko의 형태적 특징을 추가적으로 기록하였다.
Hemicycliophora minora Wu, 1966 and Pratylenchoides ivanovae Ryss, 1980 are newly collected from Korea. Five species of Hemicycliophora and 3 species of Pratylenchoides were reported in Korea and key is given. Two preciously described species, Pratylenchoides utahenis Baldwin, Luc & Bell and Rotylenchus feroxcis Eroshenko were observed under the scanning electron microscope.