Morphological variability, ultrastructure and molecular characterisation of Hysterothylacium reliquens (Norris & Overstreet, 1975) (Nematoda: Raphidascarididae) from the oriental sole Brachirus orientalis (Bloch & Schneider) (Pleuronectiformes: Soleidae)
文摘
Specimens of H. reliquens with the broad ranges of morphological variability represents a single species. H. reliquens collected from the Indian and Atlantic Oceans possibly represent different geographical populations. Some previously unreported morphological features of H. reliquens were revealed by SEM for the first time.