Fis. 1 



Fig. 2 



Fig. 3 



Fig. 4 



Fig. 5 



A 



CYLINDRICAL DORYLAIMOID BULBOID RHABDITOID DIPLOGASTEROID 



(MONONCHUS)(OORYLAIMUS) (ETHMOLAIMUS) (RHABDITIS) (DIPLOGASTER) 



Fig. 6 



Fig. 7 



Fig.8 



Fig. 9 



TYLENCHOID 

 (TYLENCHORHYNCHUS HELICOTYLENCHUS NEOTYLENCHUS) 



APHELENCHOID 

 (APHELENCHUS) 



Plate III 



