Fig. 18From: Seven new and four known species of the genus Acantholaimus (Nematoda: Chromadoridae) from the abyssal manganese nodule field (Clarion-Clipperton Fracture Zone, North-Eastern Tropical Pacific) Acantholaimus maks. a juvenile, head region; b male, head with retracted anterior part; c male, spicule. Scale bar = 50 μmBack to article page