EENY236: Red Ring Nematode, Bursaphelenchus cocophilus (Cobb) Baujard (Nematoda: Secernentea: Tylenchida: Aphelenchina: Aphelenchoidea: Bursaphelechina) formerly Rhadinaphelenchus cocophilus
Figure 1. The telltale red ring seen here in a cross-section of a palm indicates that this particular tree is infested by red ring nematode, Bursaphelenchus cocophilus.
