. Bulletin of the British Museum (Natural History). NEMATODES FROM THE INDIAN OCEAN 91 The middle region of the body is devoid of setae. The tail is elongate with its distal two-thirds filiform. Numerous short setae are scattered ventrally im- mediately posterior to the cloaca, and longer setae are present at the junction of the conical and filiform sections of the tail (Fig. 2a).. Fig. 2. Didelta cobbi sp. nov. a, Male tail, b, Anterior end of male, c, Lateral view of head, d, Lateral view of spicules and gubernaculum. Male. The spicules are paired, equal and arcuate, with a median list, gube

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. Bulletin of the British Museum (Natural History). NEMATODES FROM THE INDIAN OCEAN 91 The middle region of the body is devoid of setae. The tail is elongate with its distal two-thirds filiform. Numerous short setae are scattered ventrally im- mediately posterior to the cloaca, and longer setae are present at the junction of the conical and filiform sections of the tail (Fig. 2a).. Fig. 2. Didelta cobbi sp. nov. a, Male tail, b, Anterior end of male, c, Lateral view of head, d, Lateral view of spicules and gubernaculum. Male. The spicules are paired, equal and arcuate, with a median list, gubernaculum bears long caudo-dorsal apophyses. The. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original British Museum (Natural History). London : BM(NH)

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