Daramola, F.Y., Orisajo, S.B., Malan, A.P. and Marais, M. 2020.

Molecular characterization of Helicotylenchus multicinctus and H. dihystera (Tylenchida: Hoplolaimidae) from Theobroma cacao in Nigeria

. Zootaxa. 4778, 2 (May 2020), 343–356. DOI:https://doi.org/10.11646/zootaxa.4778.2.6.