抄録
Pratylenchus subranjani n. sp. is described and illustrated. Taken from the roots and rhizosphere of Zea mays in Saraburi province, Thailand, it is distinguished from the closely related P. ranjani by the presence of 3 lip annules, mostly indented spear knobs, hemizonid position (one to 3 annules anterior to excretory pore), and higher E.P. value (14.3-18.1%). SEM observation shows a plain undivided en face and sparsely areolated lateral fields.